Datasheet Details
| Part number | MK41T56 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 102.29 KB |
| Description | 512 bit 64b x8 Serial Access TIMEKEEPER SRAM |
| Datasheet | MK41T56_STMicroelectronics.pdf |
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Overview: MK41T56 MKI41T56 512 bit (64b x8) Serial Access TIMEKEEPER® SRAM COUNTERS for SECONDS, MINUTES, HOURS, DAY, DATE, MONTH and YEARS SOFTWARE CLOCK CALIBRATION AUTOMATIC POWER-FAIL DETECT and SWITCH CIRCUITRY I2C BUS.
| Part number | MK41T56 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 102.29 KB |
| Description | 512 bit 64b x8 Serial Access TIMEKEEPER SRAM |
| Datasheet | MK41T56_STMicroelectronics.pdf |
|
|
|
The MK41T56 TIMEKEEPER® is a low power 512 bit static CMOS RAM organized as 64 words by 8 bits.
A built-in 32.768 kHz oscillator (external crystal controlled) and the first 8 bytes of the RAM are used for the clock/calendar function and are configured in binary coded decimal (BCD) format.
Addresses and data are transferred serially via a two-line bi-directional bus.
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| MK45H03 | VERY FAST CMOS 512/1K/2K x9BiPORT FIFO |
| MK45H11 | VERY FAST CMOS 512/1K/2K x9BiPORT FIFO |
| MK45H12 | VERY FAST CMOS 512/1K/2K x9BiPORT FIFO |
| MK45H13 | VERY FAST CMOS 512/1K/2K x9BiPORT FIFO |
| MK45T02B12 | CMOS 2K x 8 TIMEKEEPER SRAM |
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