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S-93C76A-H Datasheet, PDF (5/28 Pages) Seiko Instruments Inc – FOR AUTOMOTIVE OPERATION 3-WIRE SERIAL E2PROM
Rev.3.1_01
FOR AUTOMOTIVE 105°C OPERATION 3-WIRE SERIAL E2PROM
S-93C76A H Series
 Absolute Maximum Ratings
Table 5
Item
Symbol
Ratings
Unit
Power supply voltage
VCC
−0.3 to +7.0
V
Input voltage
Output voltage
Operating ambient
temperature
VIN
VOUT
Topr
−0.3 to VCC +0.3
V
−0.3 to VCC
V
−40 to +105
°C
Storage temperature
Tstg
−65 to +150
°C
Caution The absolute maximum ratings are rated values exceeding which the product
could suffer physical damage. These values must therefore not be exceeded
under any conditions.
 Recommended Operating Conditions
Table 6
Item
Symbol
Conditions
−40 to +85°C
Min.
Max.
+85 to +105°C
Unit
Min.
Max.
READ, EWDS
1.8
5.5
2.7
5.5
V
Power supply voltage VCC WRITE, ERASE, EWEN 2.7
5.5
2.7
5.5
V
WRAL, ERAL
2.7
5.5
4.5
5.5
V
High level input voltage VIH
VCC = 4.5 to 5.5 V
VCC = 2.7 to 4.5 V
VCC = 1.8 to 2.7 V
VCC = 4.5 to 5.5 V
2.0
VCC
2.0
VCC
V
0.8 × VCC
VCC
0.8 × VCC
VCC
V
0.8 × VCC
VCC
⎯
⎯
V
0.0
0.8
0.0
0.8
V
Low level input voltage VIL
VCC = 2.7 to 4.5 V
0.0
0.2 × VCC
0.0
0.2 × VCC V
VCC = 1.8 to 2.7 V
0.0
0.15 × VCC
⎯
⎯
V
 Pin Capacitance
Item
Input Capacitance
Output Capacitance
Table 7
Symbol
CIN
COUT
Conditions
VIN = 0 V
VOUT = 0 V
(Ta = +25°C, f = 1.0 MHz, VCC = 5.0 V)
Min.
Max.
Unit
⎯
8
pF
⎯
10
pF
 Endurance
Item
Symbol
Endurance
NW
*1. For each address (Word: 16 bits)
Table 8
Operating Ambient Temperature
−40 to +85°C
+85 to +105°C
Min.
106
5 × 105
Max.
⎯
⎯
Unit
cycles/word*1
cycles/word*1
 Data Retention
Item
Data Retention
Table 9
Symbol Operating Ambient Temperature Min.
Max.
Unit
+25°C
100
⎯
year
⎯
−40 to +105°C
20
⎯
year
5