- Manufacture :
-
- Texas Instruments (57)
- ABLIC U.S.A. Inc. (37)
- Abracon LLC (28)
- Ambiq Micro, Inc. (12)
- ams (4)
- Diodes Incorporated (69)
- EPSON (305)
- IDT, Integrated Device Technology Inc (34)
- Intersil (283)
- Kyocera International Inc. Electronic Components (3)
- Maxim Integrated (263)
- NJR Corporation/NJRC (2)
- NXP USA Inc. (102)
- Rohm Semiconductor (15)
- STMicroelectronics (130)
- Mounting Type :
- Features :
-
- Alarm (43)
- Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer (38)
- Alarm, Leap Year (232)
- Alarm, Leap Year, Square Wave Output (110)
- Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K (7)
- Alarm, Leap Year, Square Wave Output, TCXO/Crystal (14)
- Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer (11)
- Alarm, Leap Year, Square Wave Output, Trickle-Charger (66)
- Alarm, Leap Year, Square Wave Output, Watchdog Timer (57)
- Alarm, Leap Year, SRAM (4)
- Alarm, Leap Year, SRAM, Watchdog Timer (3)
- Alarm, Leap Year, Supervisor, Unique ID, Watchdog Timer (4)
- Alarm, Leap Year, Supervisor, Watchdog Timer (203)
- Alarm, Leap Year, Trickle-Charger (12)
- Alarm, Leap Year, Unique ID (8)
- Alarm, Leap Year, Watchdog Timer (91)
- Alarm, Leap Year, Watchdog Timer, Y2K (11)
- Alarm, Square Wave Output (5)
- Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer (13)
- Alarm, Square Wave Output, Watchdog Timer (8)
- Alarm, Supervisor, Watchdog Timer (3)
- Alarm, Watchdog Timer (3)
- Alarm, Y2K (14)
- Audio, Leap Year, Trickle-Charger (3)
- Leap Year (127)
- Leap Year, Square Wave Output, Trickle-Charger (7)
- Leap Year, Supervisor (3)
- Leap Year, Trickle-Charger (30)
- Leap Year, Watchdog Timer (6)
- Square Wave Output, Unique ID (3)
- Trickle-Charger (25)
- Unique ID (11)
- Package / Case :
-
- 10-SMD Module (9)
- 10-SMD, No Lead (3)
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (39)
- 10-VFDFN Exposed Pad (4)
- 10-XFDFN Exposed Pad (9)
- 12-TFSOJ (0.094", 2.40mm Width) (30)
- 12-UFBGA, WLBGA (2)
- 14-DIP Module (0.335", 8.51mm) (2)
- 14-SOIC (0.154", 3.90mm Width) (46)
- 14-SOIC (0.197", 5.00mm Width) (10)
- 14-SOIC (0.209", 5.30mm Width) (55)
- 14-SOIC, Non-Standard (6)
- 14-SSOP (0.209", 5.30mm Width) (3)
- 14-TSSOP (0.173", 4.40mm Width) (84)
- 16-DIP (0.300", 7.62mm) (8)
- 16-LQFN (8)
- 16-SOIC (0.295", 7.50mm Width) (83)
- 16-VFDFN Exposed Pad (3)
- 16-VFQFN Exposed Pad (46)
- 168-PBGA Module (1)
- 18-DIP (0.300", 7.62mm) (10)
- 18-SOIC (0.209", 5.30mm Width) (4)
- 18-SOX, 18-SOIC with Crystal (7.5mm Width) (4)
- 20-LSSOJ (0.213", 5.40mm Width) (22)
- 20-SOIC (0.295", 7.50mm Width) (12)
- 20-TSSOP (0.173", 4.40mm Width) (26)
- 22-LFDFN (18)
- 22-SMD, 20 Leads, Flat Leads (9)
- 24-DIP (0.300", 7.62mm) (1)
- 24-DIP (0.600", 15.24mm) (1)
- 24-DIP Module (0.600", 15.24mm) (6)
- 24-SOIC (0.311", 7.90mm Width) (25)
- 24-SOP (0.213", 5.40mm Width) (6)
- 24-TSSOP (0.173", 4.40mm Width) (5)
- 28-DIP (0.600", 15.24mm) (3)
- 28-DIP Module (0.600", 15.24mm) (12)
- 28-DIP Module (0.61", 15.49mm) (3)
- 28-LCC (J-Lead) (4)
- 28-SOIC (0.295", 7.50mm Width) (22)
- 28-SOIC (0.337", 8.56mm Width) with SNAPHAT Sockets (6)
- 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets (23)
- 28-TSSOP (0.173", 4.40mm Width) (9)
- 32-DIP Module (0.600", 15.24mm) (7)
- 32-DIP Module (0.61", 15.49mm) (4)
- 36-DIP Module (0.610", 15.49mm) (1)
- 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT (24)
- 48-LQFP (8)
- 6-LSOJ (0.148", 3.76mm Width) (9)
- 6-XBGA, FCBGA (2)
- 8-DIP (0.300", 7.62mm) (12)
- 8-LCC (3)
- 8-SMD (3)
- 8-SMD Module (4)
- 8-SMD, Flat Lead (17)
- 8-SOIC (0.154", 3.90mm Width) (203)
- 8-SOIC (0.173", 4.40mm Width) (3)
- 8-SOIC (0.209", 5.30mm Width) (5)
- 8-TSSOP (0.173", 4.40mm Width) (67)
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) (96)
- 8-UFDFN (3)
- 8-UFDFN Exposed Pad (6)
- 8-VDFN Exposed Pad (3)
- 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) (3)
- 8-WCDFN (3)
- 8-WDFN Exposed Pad (13)
- 8-WFDFN Exposed Pad (7)
- 8-XFBGA, WLCSP (1)
- Die (28)
- Supplier Device Package :
-
- 10-DFN (2.6x2.6) (9)
- 10-HVSON (3x3) (4)
- 10-MSOP (2)
- 10-SMD (3)
- 10-TSSOP (3)
- 10-uMAX (28)
- 10-µSOP (6)
- 12-VSOJ (30)
- 12-WLP (1.84x1.97) (2)
- 14-EDIP (2)
- 14-SOIC (58)
- 14-SOP (62)
- 14-TSSOP (84)
- 16-DFN (5x4) (3)
- 16-HVQFN (3x3) (4)
- 16-PDIP (8)
- 16-QFN (3x3) (42)
- 16-QFN (5x5) (8)
- 16-SO (6)
- 16-SOIC (77)
- 168-PBGA Module (42.3x42.3) (1)
- 18-DIP (10)
- 18-SOP (4)
- 18-SOX (4)
- 20-SO (5)
- 20-SOIC (7)
- 20-TSSOP (26)
- 20-VSOJ (22)
- 22-SON (9)
- 22-SON (5x6) (18)
- 24-DIP (1)
- 24-PCDIP, CAPHAT® (7)
- 24-SOP (28)
- 24-SSOP (3)
- 24-TSSOP (5)
- 28-DIP Module (18.42x37.72) (1)
- 28-DIP Module (18.42x38.8) (2)
- 28-EDIP (2)
- 28-PCDIP, CAPHAT® (10)
- 28-PDIP (3)
- 28-PLCC (11.51x11.51) (4)
- 28-SOH (27)
- 28-SOIC (22)
- 28-SOP (2)
- 28-TSSOP (9)
- 32-DIP Module (18.42x42.8) (3)
- 32-DIP Module (18.42x52.96) (1)
- 32-PMDIP (5)
- 32-PMDIP Module (2)
- 36-DIP Module (18.42x52.96) (1)
- 44-SOH (24)
- 48-LQFP/48-TQFP (7x7) (8)
- 6-FlipChip (2.82x2.54) (2)
- 6-TSOC (9)
- 8-CLCC (3.2x1.5) (3)
- 8-DIP (2)
- 8-EMP (1)
- 8-HVSON (4x4) (3)
- 8-HWSON (2x3) (3)
- 8-LCC (1.5x3.2) (3)
- 8-MSOP (12)
- 8-PDIP (10)
- 8-SMT (4)
- 8-SO (48)
- 8-SOIC (145)
- 8-SOP (3)
- 8-SOP-J (11)
- 8-TDFN (2x2) (3)
- 8-TDFN (2x3) (4)
- 8-TDFN (3x3) (13)
- 8-TDFN EP (1)
- 8-TSSOP (94)
- 8-TSSOP-B (3)
- 8-uMAX (52)
- 8-uSOP (3)
- 8-WLCSP (1)
- 8-µTDFN (2x2) (3)
- Module (15)
- SMD (3)
- SNT-8A (17)
- VSON008X2030 (3)
- Voltage - Supply :
-
- 0.9 V ~ 5.5 V (43)
- 1 V ~ 4.4 V (3)
- 1 V ~ 5.5 V (22)
- 1.2 V ~ 5.5 V (6)
- 1.3 V ~ 4.4 V (15)
- 1.3 V ~ 5.5 V (90)
- 1.5 V ~ 4.4 V (3)
- 1.6 V ~ 5.5 V (109)
- 1.7 V ~ 3.6 V (16)
- 1.7 V ~ 5.5 V (27)
- 1.71 V ~ 1.89 V (7)
- 1.71 V ~ 5.5 V (10)
- 1.8 V ~ 2.2 V (6)
- 1.8 V ~ 3.6 V (18)
- 1.8 V ~ 4.2 V (22)
- 1.8 V ~ 5.5 V (423)
- 1.8 V ~ 6 V (2)
- 2 V ~ 5.5 V (28)
- 2.3 V ~ 5.5 V (36)
- 2.4 V ~ 5.5 V (19)
- 2.5 V ~ 5.5 V (54)
- 2.7 V ~ 3.3 V (26)
- 2.7 V ~ 3.6 V (10)
- 2.7 V ~ 5.5 V (257)
- 2.97 V ~ 3.63 V (19)
- 2.97 V ~ 5.5 V (48)
- 3 V ~ 3.6 V (57)
- 3.3 V ~ 5.5 V (8)
- 4.5 V ~ 5.5 V (182)
- 4.75 V ~ 5.25 V (1)
- 4.75 V ~ 5.5 V (15)
- Date Format :
- Voltage - Supply, Battery :
-
- 0.9 V ~ 3.6 V (3)
- 1.1 V ~ 5.5 V (6)
- 1.3 V ~ 3.63 V (25)
- 1.3 V ~ 3.7 V (68)
- 1.4 V ~ 3.6 V (7)
- 1.4 V ~ 5.5 V (3)
- 1.5 V ~ 3.6 V (12)
- 1.6 V ~ 3.7 V (5)
- 2 V ~ 3.5 V (12)
- 2.2 V ~ 5.1 V (5)
- 2.3 V ~ 4 V (17)
- 2.4 V ~ 4 V (21)
- 2.5 V ~ 3.5 V (14)
- 2.5 V ~ 3.7 V (63)
- 2.75 V ~ 3.25 V (8)
- 3 V ~ 4.5 V (2)
- 3V (10)
- Integrated (1)
- Current - Timekeeping (Max) :
-
- 0.17µA ~ 0.22µA @ 1.8V ~ 3V (12)
- 0.25µA ~ 0.45µA @ 3V ~ 5V (4)
- 0.33µA ~ 0.38µA @ 2V ~ 5V (10)
- 0.35µA ~ 0.4µA @ 2V ~ 5V (3)
- 0.3µA @ 1.3V ~ 1.8V (6)
- 0.45µA @ 2.5V ~ 5.5V (7)
- 0.45µA ~ 0.55µA @ 2V ~ 5V (3)
- 0.4µA @ 1.6V ~ 5.5V (3)
- 0.4µA ~ 0.95µA @ 1V ~ 4.4V (3)
- 0.5µA @ 1.5V (3)
- 0.5µA @ 2V ~ 5V (13)
- 0.5µA ~ 0.6µA @ 3V ~ 5V (6)
- 0.5µA ~ 1µA @ 3V ~ 5V (3)
- 0.65µA @ 1.8V (15)
- 0.65µA ~ 0.7µA @ 3V ~ 5V (6)
- 0.65µA ~ 0.8µA @ 2V ~ 5V (6)
- 0.6µA @ 1.3V ~ 1.8V (33)
- 0.6µA @ 3.3V (16)
- 0.6µA ~ 0.75µA @ 2V ~ 5V (26)
- 0.6µA ~ 0.7µA @ 3V ~ 5V (7)
- 0.7µA @ 1.7V ~ 3.6V (1)
- 0.7µA ~ 0.8µA @ 2V ~ 5V (4)
- 0.7µA ~ 0.8µA @ 3V ~ 5V (14)
- 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V (12)
- 0.7µA ~ 0.95µA @ 3.6V ~ 4.4V (3)
- 0.7µA ~ 0.9µA @ 3V ~ 5V (7)
- 0.85µA ~ 0.9µA @ 3V ~ 5V (3)
- 0.885µA @ 3.3V (12)
- 0.8µA @ 1.3V ~ 1.8V (11)
- 0.8µA @ 2.4V ~ 5.5V (2)
- 0.8µA @ 3V (2)
- 0.8µA ~ 1.2µA @ 3V ~ 5V (16)
- 0.93µA ~ 1.1µA @ 3V ~ 5V (18)
- 0.95µA ~ 1µA @ 3V ~ 5V (10)
- 0.9µA ~ 1.1µA @ 1.5V ~ 4.4V (3)
- 0.9µA ~ 1.8µA @ 2V ~ 5V (1)
- 1.1mA @ 3.3V (15)
- 1.2µA ~ 1.8µA @ 3V ~ 5V (18)
- 1.2µA ~ 31µA @ 3V ~ 5.5V (6)
- 1.2µA ~ 5µA @ 2V ~ 5V (4)
- 1.35µA ~ 1.45µA @ 3V ~ 5V (15)
- 1.3mA @ 5V (16)
- 1.3µA @ 1.7V ~ 5.5V (6)
- 1.5mA (Typ) @ 2.7 V ~ 3.6 V (10)
- 1.5mA (Typ) @ 4.5 V ~ 5.5 V (26)
- 1.5µA @ 3.3V (11)
- 1.6µA ~ 2µA @ 3V ~ 5V (3)
- 1.8µA @ 2V ~ 5V (2)
- 1.8µA @ 5V (3)
- 1.8µA ~ 3µA @ 2V ~ 5V (10)
- 100µA @ 1.71V ~ 1.89V (7)
- 100µA @ 1.89V (5)
- 100µA @ 2.2V (3)
- 100µA @ 2.7V ~ 5.5V (8)
- 100µA @ 2V ~ 5.5V (5)
- 100µA @ 3.3V (10)
- 100µA @ 3V (6)
- 10µA ~ 20µA @ 2.7V ~ 5.5V (107)
- 10µA ~ 20µA @ 2.7V ~ 5V (155)
- 110µA ~ 170µA @ 3.63V ~ 5.5V (10)
- 125µA @ 2.7V ~ 3.3V (10)
- 125µA @ 3.3V (9)
- 130µA ~ 200µA @ 3.63V ~ 5.5V (8)
- 14.3mA @ 3V ~ 3.6V (3)
- 14µA ~ 30µA @ 3V ~ 5V (14)
- 150µA @ 3.3V (3)
- 150µA @ 3V ~ 3.6V (5)
- 150µA @ 5.5V (16)
- 175µA @ 2.97V ~ 5.5V (22)
- 1mA @ 4.5V ~ 5.5V (3)
- 1µA @ 3V ~ 5V (3)
- 1µA @ 5V (5)
- 1µA ~ 1.35µA @ 3V ~ 5.5V (15)
- 1µA ~ 1.8µA @ 3V ~ 5V (3)
- 1µA ~ 2µA @ 3V ~ 5V (18)
- 1µA ~ 3µA @ 2V ~ 5V (13)
- 2.1µA ~ 3.4µA @ 3V ~ 5V (14)
- 2.4µA ~ 31µA @ 2V ~ 5.5V (4)
- 2.5µA @ 3V (13)
- 2.8µA ~ 3.4µA @ 3V ~ 5V (6)
- 200µA @ 1.71V ~ 5.5V (5)
- 200µA @ 3.63V ~ 5.5V (16)
- 200µA @ 5.5V (10)
- 2mA @ 2.7V ~ 3.6V (3)
- 2mA @ 3.3V (4)
- 2mA @ 3V ~ 3.6V (21)
- 2mA @ 4.75V ~ 5.5V (9)
- 2µA @ 3V (7)
- 30.3µA @ 2V ~ 5V (3)
- 300µA @ 5V (9)
- 3mA @ 3V ~ 3.6V (3)
- 3mA @ 4.5V ~ 5.5V (28)
- 3mA @ 4.75V ~ 5.5V (1)
- 3mA @ 4.7V ~ 5.5V (5)
- 4mA @ 4.5 V ~ 5.5 V (2)
- 4mA @ 4.5V ~ 5.5V (3)
- 4µA ~ 15µA @ 2V ~ 5V (2)
- 4µA ~ 6µA @ 3V ~ 5V (6)
- 500µA @ 2.2V (6)
- 500µA @ 3.3V (10)
- 500µA @ 3.63V (9)
- 50µA @ 5V (6)
- 5mA @ 4.5V ~ 5.5V (2)
- 5µA ~ 10µA @ 2V ~ 5V (22)
- 65µA @ 3.3V (3)
- 6mA @ 2.2 V ~ 5.8 V (1)
- 6mA @ 5V (4)
- 70µA @ 2.7V ~ 5.5V (5)
- 70µA @ 2V ~ 5.5V (5)
- 7mA @ 3.3V (2)
- 8µA ~ 14µA @ 3V ~ 5V (5)
- Applied Filters :
1352 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Mounting Type | Features | Package / Case | Type | Interface | Supplier Device Package | Voltage - Supply | Time Format | Date Format | Voltage - Supply, Battery | Current - Timekeeping (Max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
3,280
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Cut Tape (CT) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 4.5V ~ 5.5V | |||
|
|
|
1,162
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 4.5V ~ 5.5V | |||
|
|
1,777
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 4.5V ~ 5.5V | |||
|
|
|
3,508
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 4.5V ~ 5.5V | |||
|
|
|
2,787
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 3 V ~ 3.6 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 3V ~ 3.6V | |||
|
|
|
1,010
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 3 V ~ 3.6 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 3V ~ 3.6V | |||
|
|
|
3,954
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 4.75V ~ 5.5V | |||
|
|
|
1,520
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 4.75V ~ 5.5V | |||
|
|
|
3,283
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 3 V ~ 3.6 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 3V ~ 3.6V | |||
|
|
|
2,498
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 3 V ~ 3.6 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 3V ~ 3.6V | |||
|
|
|
1,736
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Cut Tape (CT) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 3 V ~ 3.6 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 2mA @ 3V ~ 3.6V | |||
|
|
|
1,861
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 3 V ~ 3.6 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 2mA @ 3V ~ 3.6V | |||
|
|
1,269
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 16QFN | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 16-VFQFN Exposed Pad | Clock/Calendar | I²C, 2-Wire Serial | 16-QFN (3x3) | 1.7 V ~ 3.6 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.7µA @ 1.7V ~ 3.6V | |||
|
|
3,383
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 6mA @ 5V | |||
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3,293
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tray | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 4.5 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 6mA @ 5V | |||
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3,027
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 2.97 V ~ 3.63 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3.3V | |||
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3,747
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tray | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 2.97 V ~ 3.63 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3.3V | |||
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1,532
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.97 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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1,077
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.97 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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3,352
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 125µA @ 3.3V | |||
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1,627
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.71 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 100µA @ 1.89V | |||
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2,528
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 2.97 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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3,472
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 2.97 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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3,610
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 2.7 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 125µA @ 3.3V | |||
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1,260
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.71 V ~ 5.5 V | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 100µA @ 1.89V | |||
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3,858
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.8 V ~ 5.5 V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
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2,619
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.8 V ~ 5.5 V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
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1,746
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
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2,971
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
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769
Ships today + free overnight shipping
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Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, Square Wave Output | 8-DIP (0.300", 7.62mm) | Clock/Calendar | I²C, 2-Wire Serial | 8-PDIP | 1.8 V ~ 5.5 V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V |
