s-24c04bphal Seiko Instruments Inc., s-24c04bphal Datasheet - Page 20

• Manufacturer Part Number: s-24c04bphal
• Description: 2-wire Cmos Serial E2prom
• Manufacturer: Seiko Instruments Inc.

3. I/O pin equivalent circuit
20
2-WIRE CMOS SERIAL E
S-24C04BPHAL
The I/O pins of this IC do not include pull-up and pull-down resistors. The SDA pin is an open-drain output.
The following shows the equivalent circuits.
SCL
SDA
WP
2
PROM
Seiko Instruments Inc.
Figure 21 SDA Pin
Figure 19 SCL Pin
Figure 20 WP Pin
Rev.3.0
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