S93A46A Datasheet, PDF (3/41 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
3. TMSOP-8
TMSOP-8
Top view
1
8
2
7
3
6
4
5
Figure 3
S-93A46AD0A-K8T2UD (Wafer burn-in)
S-93A56AD0A-K8T2UD (Wafer burn-in)
S-93A66AD0A-K8T2UD (Wafer burn-in)
Table 3
Pin No.
Symbol
Description
1
CS
Chip select input
2
SK
Serial clock input
3
DI
Serial data input
4
DO
Serial data output
5
GND
Ground
6
TEST^*1
Test
7
NC
No connection
8
VCC
Power supply
*1. Connect to GND or VCC.
Even if this pin is not connected, performance is not affected so long
as the absolute maximum rating is not exceeded.
Remark Refer to the “Package drawings” for the details.
Seiko Instruments Inc.
3