AT24C164-10PC-2.5 Atmel, AT24C164-10PC-2.5 Datasheet - Page 3
![IC EEPROM 16KBIT 1MHZ 8DIP](/photos/6/50/65033/313-8-dip_sml.jpg)
AT24C164-10PC-2.5
Manufacturer Part Number
AT24C164-10PC-2.5
Description
IC EEPROM 16KBIT 1MHZ 8DIP
Manufacturer
Atmel
Datasheet
1.AT24C164-10PU-1.8.pdf
(17 pages)
Specifications of AT24C164-10PC-2.5
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
16K (2K x 8)
Speed
100kHz, 400kHz, 1MHz
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT24C16410PC2.5
Pin Description
Memory Organization
0105J–SEEPR–12/06
SERIAL CLOCK (SCL): The SCL input is used to positive edge clock data into each
EEPROM device and negative edge clock data out of each device.
SERIAL DATA (SDA): The SDA pin is bidirectional for serial data transfer. This pin is
open-drain driven and may be wire-ORed with any number of other open-drain or open
collector devices.
DEVICE SELECT (A2, A1, A0): The A2, A1 and A0 pins are device address inputs that
may be hardwired or actively driven to V
one of eight possible devices sharing a common bus. The AT24C164 can be made
compatible with the AT24C16 by tying A2, A1 and A0 to V
cussed in detail in the device addressing section.
WRITE PROTECT (WP): The write protect input, when tied low to GND, allows normal
write operations. When WP is tied to V
The AT24C164 is internally organized with 256 pages of 8 bytes each. Random word
addressing requires an 11 bit data word address.
CC
, all write operations are inhibited.
DD
or V
SS
. These inputs allow the selection for
SS
. Device addressing is dis-
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