S93WD462 Datasheet, PDF (5/14 Pages) Summit Microelectronics, Inc. – Precision Supply-Voltage Monitor and Reset Controller With a Watchdog Timer and 1k-bit Microwire Memory

S93WD462/S93WD463
SK
CS
AN AN-1
DI
101
A0 DN
D0
tCS
STATUS
VERIFY
STANDBY
tSV
BUSY
tHZ
HIGH-Z
DO
READY
HIGH-Z
tEW
Figure 3. Write Instruction Timing
2029 ILL 5.0
SK
CS
AN AN-1
A0
DI
111
STATUS VERIFY
tCS
STANDBY
tSV
tHZ
HIGH-Z
DO
BUSY READY
HIGH-Z
tEW
Figure 4. Erase Instruction Timing
2029 ILL6.0
SK
CS
DI
1
00
*
* ENABLE = 11
DISABLE = 00
STANDBY
2029 Fig05
Figure 5. EWEN/EWDS Instruction Timing
SUMMIT MICROELECTRONICS, Inc.
2029 2.2 1/23/01
5