| Part Number | M41ST85W |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Title | 5.0 OR 3.0V / 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR |
| Description | . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Figure 3. Logic Diagram . ... |
| Features |
SUMMARY s 5.0 OR 3.0V OPERATING VOLTAGE
s
s
SERIAL INTERFACE SUPPORTS I2C BUS (400 KHz) NVRAM SUPERVISOR FOR EXTERNAL LPSRAM OPTIMIZED FOR MINIMAL INTERCONNECT TO MCU 2.5 TO 5.5V OSCILLATOR OPERATING VOLTAGE AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY CHOICE OF POWER-FAIL DESELECT VOLTAGES – M41S... |
| Published | Apr 29, 2005 |
| Datasheet |
 M41ST85W File
|
| Part Number | M41ST85Y |
| Manufacturer | ST Microelectronics |
| Title | 5.0 OR 3.0V / 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR |
| Description | M41ST85Y M41ST85W 5.0 OR 3.0V, 512 bit (64 x 8) SERIAL RTC and NVRAM SUPERVISOR FEATURES SUMMARY s 5.0 OR 3.0V OPERATING VOLTAGE s SERIAL INTERFA. |
| Features |
SUMMARY s 5.0 OR 3.0V OPERATING VOLTAGE s SERIAL INTERFACE SUPPORTS I2C BUS
(400 KHz)
s NVRAM SUPERVISOR FOR EXTERNAL LPSRAM
s OPTIMIZED FOR MINIMAL INTERCONNECT TO MCU
s 2.5 TO 5.5V OSCILLATOR OPERATING VOLTAGE
s AUTOMATIC SWITCH-OVER and DESELECT CIRCUITRY
s CHOICE OF POWER-FAIL DESELECT VOLTAGES
. |
| Datasheet |
M41ST85Y File
|
