
Absolute Maximum Ratings*
Operating Temperature ..................................... -55 to +125 ° C
Storage Temperature......................................... -65 to +150 ° C
Voltage on Any Pin
with Respect to Ground ....................................... -1.0 to +7.0V
Maximum Operating Voltage .......................................... 6.25V
*NOTICE:
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent dam-
age to the device. This is a stress rating only and
functional operation of the device at these or any
other conditions beyond those indicated in the
operational sections of this specification is not
implied. Exposure to absolute maximum rating
conditions for extended periods may affect
device reliability.
DC Output Current........................................................ 5.0 mA
1. Block Diagram
VCC
GND
WP
SCL
SDA
START
STOP
LOGIC
SERIAL
CONTROL
EN
H.V. PUMP/TIMING
LOAD
LOGIC
A 2
DEVICE
ADDRESS
COMPARATOR
COMP
LOAD
INC
DATA RECOVERY
A 1
A 0
R/W
DATA WORD
ADDR/COUNTER
EEPROM
D IN
D OUT
Y DEC
SERIAL MUX
D OUT /ACK
LOGIC
2
AT24C32C/64C
5298A–SEEPR–1/08