S-93A46A Datasheet, PDF (2/34 Pages) Seiko Instruments Inc – CMOS SERIAL E2PROM

CMOS SERIAL E²PROM
S-93A46A/56A/66A
Rev.2.1_00
„ Pin Assignment
8-Pin SOP (JEDEC)
Table 1
Top view
Pin No.
Pin name
Pin description
CS
1
8 _VCC
SK
2
7 _NC
DI
3
6 _TEST
DO
4
5 _GND
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
Figure 1
8
VCC
Power supply
*1. Connect to GND or VCC.
S-93A46AD0A-J8T2GB (Dynamic burn-in)
S-93A56AD0A-J8T2GB (Dynamic burn-in)
Even if this pin is not connected, performance is not affected
so long as the absolute maximum rating is not exceeded.
S-93A66AD0A-J8T2GB (Dynamic burn-in)
Remark Refer to the “Package drawings” for the details.
S-93A46AD0A-J8T2GD (Wafer burn-in)
S-93A56AD0A-J8T2GD (Wafer burn-in)
S-93A66AD0A-J8T2GD (Wafer burn-in)
2
Seiko Instruments Inc.