is24c128-3z Integrated Silicon Solution, Inc., is24c128-3z Datasheet - Page 2

• Manufacturer Part Number: is24c128-3z
• Description: 262,144-bit/131,072-bit 2-wire Serial Cmos Eeprom
• Manufacturer: Integrated Silicon Solution, Inc.

IS24C128-2/3
IS24C256-2/3
2
FUNCTIONAL BLOCK DIAGRAM
GND
SDA
SCL
Vcc
WP
A0
A1
1
2
5
6
7
4
8
nMOS
SLAVE ADDRESS
COMPARATOR
REGISTER &
WORD ADDRESS
COUNTER
Integrated Silicon Solution, Inc. — www.issi.com —
ACK
CONTROL
LOGIC
Clock
DI/O
ADVANCED INFORMATION Rev. 00B
TIMING & CONTROL
>
HIGH VOLTAGE
GENERATOR,
DECODER
REGISTER
EEPROM
ARRAY
DATA
Y
ISSI
1-800-379-4774
07/02/02
®