2-WIRE CMOS SERIAL E2PROM
S-24CS01A/02A/04A/08A
Rev.4.4_00
5. 2 Wait for the initialization sequence to end
The E2PROM executes initialization during the time that the supply voltage is increasing to its normal
value. All instructions must wait until after initialization. The relationship between the initialization time
(tINIT) and rise time (tRISE) is shown in Figure 29.
100 m
10 m
E2PROM initialization
time (tINIT) Max.
[s]
1.0 m
100 µ
10 µ
1.0 µ
1.0 µ 10 µ 100 µ 1.0 m 10 m 100 m
Rise time (tRISE
[s]
)
Figure 29 Initialization Time of E2PROM
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Seiko Instruments Inc.