ace24c16a ACE Technology Co., LTD., ace24c16a Datasheet - Page 3

• Manufacturer Part Number: ace24c16a
• Description: Two-wire Serial Eeprom
• Manufacturer: ACE Technology Co., LTD.

Ordering Information
Pin Description
Serial Clock (SCL):
data out of each device.
Serial Data (SDA):
wire-ORed with any number of other open-drain or open-collector devices.
Device/Page Addresses
single bus to one.
Write Protect (WP):
normal read/write operations when connected to ground (GND). When the Write Protect pin is conceded to Vcc
the write protection feature is enabled.
Write Protect Description
Memory Organization
ACE24C16A, 16K SERIAL EEPROM:
address for random word addressing.
The ACE24C16A has a Write Protect pin that provides hardware data protection. The Write Protect pin allows
The SCL input is used to positive edge clock data into each EEPROM device and negative edge clock
The SDA pin is bi-directional for serial data transfer. This pin is open-drain driven and may be
The ACE24C16A does not use the device address pins, which limits the number of devices on a
Internally organized with 128 pages of 16 bytes each, the 16K requires an 11-bit data word
Selection Guide
ACE24C16A XX + X H
WP Pin Status
WP=GND
WP=V
CC
Technology
Halogen - free
U : Tube
T : Tape and Reel
Pb - free
DP : PDIP-8
FM : SOP-8
TM : TSSOP-8
Normal Read / Write Operations
Part of the Array Protected
Full (4K) Array
ACE24C16A
Two-wire Serial EEPROM
ACE24C16A
VER 1.2
3