S-24CS16A0I-T8T1G Datasheet, PDF (32/46 Pages) Seiko Instruments Inc – 2-WIRE CMOS SERIAL E2PROM

2-WIRE CMOS SERIAL E²PROM
S-24CS16A
Rev.5.200
2. AC Characteristics
2. 1 Maximum operating frequency f_MAX.
vs. Power supply voltage V_CC
Ta = 25 °C
1M
f_MAX.
(Hz) _100k
10k
1 23 45
V_CC (V)
2. 3 Write time t_WR vs. Ambient temperature Ta
V_CC = 4.5 V
9
t_{WR 6}
(ms)
3
2. 2 Write time t_WR vs. Power supply voltage V_CC
Ta = 25 °C
8
t_WR
(ms)
6
4
2
0
12 34 56
V_CC (V)
2. 4 Write time t_WR vs. Ambient temperature Ta
V_CC = 2.7 V
9
t_WR 6
(ms)
3
0
–40 0
85
Ta (°C)
2. 5 SDA output delay time t_AA
vs. Ambient temperature Ta
1.0
t_AA
(µs)
0.5
V_CC = 4.5 V
0
–40
0
85
Ta (°C)
2. 6 SDA output delay time t_AA
vs. Ambient temperature Ta
1.0
t_AA
(µs)
0.5
V_CC = 2.7 V
0
–40 0
85
Ta (°C)
0
–40 0
85
Ta (°C)
32
Seiko Instruments Inc.