S-24C256C Datasheet, PDF (21/35 Pages) Seiko Instruments Inc – Write protect function during the low power supply voltage

Rev.2.0_02_S
WP
2-WIRE SERIAL E²PROM
S-24C256C
A0, A1, A2
Figure 22 WP Pin
Figure 23 A0, A1, A2 Pins
21