AM24LC16 Datasheet, PDF (1/10 Pages) Anachip Corp – 2-Wire Serial 16K-bits (2048 x 8) CMOS Electrically Erasable PROM

2-Wire Serial 16K-bits (2048 x 8) CMOS Electrically Erasable PROM
ATC
AM24LC16
Features
General Description
• State- of- the- Art Architecture
- Non-volatile data storage
- Full range Vcc = 2.7V to 5.5V
• 2 wire I²C serial interface
- Provides bi-directional data transfer protocol
• Hard-ware Write Protection
- With WP PIN to disable programming command
• 16 bytes page write mode
- Minimizes total write time per word
• Self-timed write-cycle(including auto-erase)
• Durable and Reliable
- 40 years data retention
- Minimum of 1M write/erase cycles per word
- Unlimited read cycles
- ESD protection
• Low standby current
• Package: PDIP-8L, SOP-8L
The AM24LC16 is a non-volatile, 16384-bit serial
EEPROM with enhanced security device and
conforms to all specifications in I²C 2 wire protocol.
The whole memory can be disabled (Write Protected)
by connecting the WP pin to Vcc. This section of
memory then becomes unalterable unless WP is
switched to Vss. The AM24LC16's communication
protocol uses CLOCK (SCL) and DATA I/O (SDA)
lines to synchronously clock data between the
master (for example: a microcomputer)and the slave
EEPROM devices (s).
Anachip EEPROMs are designed and tested for
application requiring high endurance, high reliability,
and low power consumption.
Connection Diagram
Pin Assignments
NC
1
NC
2
NC
3
VSS
4
8
VCC
7
WP
6
SCL
5
SDA
PDIP / SOP
Name
NC
VSS
SDA
SCL
WP
VCC
Description
No connect
Ground
Data I/O
Clock input
Write protect
Power pin
Ordering Information
AM 24 LC 16 X X X
Operating Voltage
LC: 2.7~5.5V, CMOS
Type
16 =16K
Temp. grade
Blank : 0o C ~ +70o C
I : _{− 40o C ~ +85o C}
V : _{− 40o C ~ +125o C}
Package
S : SOP-8L
N: PDIP-8L
Packing
Blank : Tube
A: Taping
This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of
this product. No rights under any patent accompany the sale of the product.
Rev.A1 Oct 20, 2003
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