AT93C66B-MAHM-T Atmel, AT93C66B-MAHM-T Datasheet - Page 2

• Manufacturer Part Number: AT93C66B-MAHM-T
• Description: EEPROM 4K (512x8/256x16) 3-WIRE NiPdAu, 1.7V
• Manufacturer: Atmel

Specifications of AT93C66B-MAHM-T

• Rohs: yes
• Factory Pack Quantity: 5000

1.
2
Absolute Maximum Ratings*
Figure 1-1.
Note:
Operating Temperature55C to +125C
Storage Temperature 65C to +150C
Voltage on Any Pin
with Respect to Ground  1.0V to +7.0V
Maximum Operating Voltage. . . . . . . . . . . . . . . . . . . . 6.25V
DC Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0mA
Atmel AT93C56B/66B
ORG
CS
SK
DI
When the ORG pin is connected to V
is selected. If the ORG pin is left unconnected and the application does not load the input beyond the capability of the internal
1M

Block Diagram
pull-up resistor, then the x 16 organization is selected.
MEMORY ARRAY
VCC
128/256 x 16
256/512 x 8
GENERATOR
REGISTER
DECODE
CLOCK
DATA
MODE
LOGIC
or
GND
CC
, the x 16 organization is selected. When it is connected to ground, the x 8 organization
DECODER
ADDRESS
*NOTICE:
OUTPUT
BUFFER
DO
Stresses beyond those listed under “Absolute
Maximum Ratings” may cause permanent damage 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.
8735A–SEEPR–1/11