S-93L46A Datasheet, PDF (3/48 Pages) Seiko Instruments Inc – LOW VOLTAGE OPERATION CMOS SERIAL E2PROM

Rev.3.1_00
LOW VOLTAGE OPERATION CMOS SERIAL E²PROM
S-93L46A/56A/66A
8-Pin SOP(JEDEC) (Rotated)
Top view
NC
1
8 _TEST
VCC
2
7 _GND
CS
3
6 _DO
SK
4
5 _DI
Figure 3
S-93L46AR0I-J8T1G
S-93L56AR0I-J8T1G
S-93L66AR0I-J8T1G
Table 3
Pin Number
1
2
3
4
5
6
7
8
Pin Name
NC
VCC
CS
SK
DI
DO
GND
TEST^*1
Function
No connection
Power supply
Chip select input
Serial clock input
Serial data input
Serial data output
Ground
Test
*1. Connect to GND or V_CC.
Even if this pin is not connected, performance is not affected
so long as the absolute maximum rating is not exceeded.
Remark See Dimensions for details of the package drawings.
8-Pin TSSOP
Top view
CS
1
SK
2
DI
3
DO
4
8 _VCC
7 _NC
6 _TEST
5 _GND
Figure 4
S-93L46AD0I-T8T1G
S-93L56AD0I-T8T1G
S-93L66AD0I-T8T1G
Table 4
Pin Number Pin Name
Function
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 V_CC.
Even if this pin is not connected, performance is not affected
so long as the absolute maximum rating is not exceeded.
Remark See Dimensions for details of the package drawings.
Seiko Instruments Inc.
3