S93A46A Datasheet, PDF (23/41 Pages) Seiko Instruments Inc – 125C OPERATION 3-WIRE SERIAL

Rev.6.1_00
125°C OPERATION 3-WIRE SERIAL E²PROM FOR AUTOMOTIVE
S-93A46A/56A/66A
 Characteristics (Typical Data)
1. DC characteristics
1. 1 Current consumption (READ) I_CC1
vs. Ambient temperature Ta
0.4
I_CC1
(mA)
0.2
V_CC=5.5 V
f_SK=1 MHz
DATA=0101
0
–40 0
125
Ta (°C)
1. 3 Current consumption (READ) I_CC1
vs. Ambient temperature Ta
0.4
I_CC1
(mA)
0.2
Vf_SCKC==520.07
V
kHz
DATA=0101
0
–40 0
125
Ta (°C)
1. 5 Current consumption (READ) I_CC1
vs. Power supply voltage V_CC
Ta=25°C
f_SK=100 kHz, 10 kHz
DATA=0101
0.4
I_CC1
(mA)
0.2
100 kHz
0
10 kHz
2345 67
V_CC (V)
1. 2 Current consumption (READ) I_CC1
vs. Ambient temperature Ta
0.4
I_CC1
(mA)
0.2
V_CC=3.3 V
f_SK=500 kHz
DATA=0101
0
–40 0
125
Ta (°C)
1. 4 Current consumption (READ) I_CC1
vs. Power supply voltage V_CC
Ta=25°C
f_SK=1 MHz, 500 kHz
DATA=0101
0.4
I_CC1
(mA)
1 MHz
0.2
500 kHz
0
23 45 67
V_CC (V)
1. 6 Current consumption (READ) I_CC1
vs. Clock frequency f_SK
V_CC=5.5 V
Ta=25 (°C)
0.4
I_CC1
(mA)
0.2
0
1 k 100 k 1 M10 M
f_SK (Hz)
Seiko Instruments Inc.
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