PartNumber | CY14B256KA-SP45XI | CY14B256KA-SP25XIT | CY14B256KA-SP25XI |
Description | Real Time Clock 256Kb 3V 45ns 32K x 8 nvSRAM | Real Time Clock 256Kb 3V 25ns 32K x 8 nvSRAM | Real Time Clock 256Kb 3V 25ns 32K x 8 nvSRAM |
Manufacturer | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
Product Category | Real Time Clock | Real Time Clock | Real Time Clock |
RoHS | Y | Y | Y |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | SSOP-48 | SSOP-48 | SSOP-48 |
Date Format | DW:DM:M:Y | DW:DM:M:Y | DW:DM:M:Y |
Time Format | HH:MM:SS | HH:MM:SS | HH:MM:SS |
RTC Memory Size | 1 Mbit | 1 Mbit | 1 Mbit |
Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Tube | Reel | Tube |
Function | Alarm, Clock, Timer Interrupt, Watchdog | Alarm, Clock, Timer Interrupt, Watchdog | Alarm, Clock, Timer Interrupt, Watchdog |
Product | Real Time Clocks | Real Time Clocks | Real Time Clocks |
Series | CY14B256KA | CY14B256KA | CY14B256KA |
Brand | Cypress Semiconductor | Cypress Semiconductor | Cypress Semiconductor |
Moisture Sensitive | Yes | Yes | Yes |
Operating Supply Current | 52 mA | 70 mA | 70 mA |
Product Type | Real Time Clock | Real Time Clock | Real Time Clock |
Factory Pack Quantity | 60 | 1000 | 60 |
Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
Unit Weight | 0.021175 oz | 0.021175 oz | 0.021175 oz |