- Part Status :
 
- Operating Temperature :
 
- Voltage - Supply (Vcc/Vdd) :
 
                        13 products
                    
                    | IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Package / Case | Supplier Device Package | Peripherals | Core Processor | Speed | Voltage - Supply (Vcc/Vdd) | Number of I/O | RAM Size | Core Size | Connectivity | Program Memory Size | Program Memory Type | EEPROM Size | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             3,446 
                                                        Ships today + free overnight shipping 
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                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Obsolete | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             2,007 
                                                        Ships today + free overnight shipping 
                                                                                                            
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                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Obsolete | Tray | -40°C ~ 85°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             2,369 
                                                        Ships today + free overnight shipping 
                                                                                                            
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                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | -40°C ~ 85°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             1,153 
                                                        Ships today + free overnight shipping 
                                                                                                            
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                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Obsolete | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | 128K x 8 | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             3,812 
                                                        Ships today + free overnight shipping 
                                                                                                            
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                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Obsolete | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | 128K x 8 | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             1,069 
                                                        Ships today + free overnight shipping 
                                                                                                            
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                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             3,402 
                                                        Ships today + free overnight shipping 
                                                                                                            
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                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.75 V ~ 5.25 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             3,976 
                                                        Ships today + free overnight shipping 
                                                                                                     | 
                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | 128K x 8 | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             2,551 
                                                        Ships today + free overnight shipping 
                                                                                                     | 
                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Obsolete | Tray | -40°C ~ 85°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             2,726 
                                                        Ships today + free overnight shipping 
                                                                                                     | 
                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.75 V ~ 5.25 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             3,793 
                                                        Ships today + free overnight shipping 
                                                                                                     | 
                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | -40°C ~ 85°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             1,700 
                                                        Ships today + free overnight shipping 
                                                                                                     | 
                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4.5 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | |||
                                                    
                                                                                                                     
                                                                                                            
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                                                                                                             2,310 
                                                        Ships today + free overnight shipping 
                                                                                                     | 
                                                Maxim Integrated | IC MCU 8BIT NVSRAM 80QFP | DS500x | Active | Tray | 0°C ~ 70°C (TA) | 80-BQFP | 80-QFP (14x20) | Power-Fail Reset, WDT | 8051 | 16MHz | 4 V ~ 5.5 V | 32 | - | 8-Bit | EBI/EMI, SIO, UART/USART | External | NVSRAM | - | 
