S-93A86A Datasheet, PDF (24/29 Pages) Seiko Instruments Inc – CMOS SERIAL E2PROM

CMOS SERIAL E²PROM
S-93A86A
2. AC Characteristics
2.1 Maximum operating frequency f_max.
vs. power supply voltage V_CC
Ta=25°C
10 M
f_max. ^{1 M}
(Hz)
100 k
10 k
2345 67
V_CC (V)
2.3 Write time t_PR
vs. ambient temperature Ta
V_CC=5.5 V
4.0
t_PR
(ms)
2.0
0
–40 0
125
Ta (°C)
2.5 Write time t_PR
vs. ambient temperature Ta
V_CC=2.7 V
4.0
t_PR
(ms)
2.0
0
–40 0
125
Ta (°C)
Rev.2.1_00
2.2 Write time t_PR
vs. power supply voltage V_CC
Ta=25°C
4.0
t_PR
(ms)
2.0
0
234567
V_CC (V)
2.4 Write time t_PR
vs. ambient temperature Ta
V_CC=3.3 V
4.0
t_PR
(ms)
2.0
0
–40 0
125
Ta (°C)
2.6 Data output delay time t_PD
vs. ambient temperature Ta
V_CC=4.5 V
0.3
t_PD
(ns)
0.2
0.1
0
–40 0
125
Ta (°C)
24
Seiko Instruments Inc.