AT24C11-10TSI-2.7 View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT24C11-10TSI-2.7' PDF : 15 Pages View PDF
Features
• Low Voltage and Standard Voltage Operation
– 2.7 (VCC = 2.7V to 5.5V)
– 1.8 (VCC = 1.8V to 5.5V)
• Internally Organized 128 x 8
• 2-Wire Serial Interface
• Bidirectional Data Transfer Protocol
• 100 kHz (1.8V) and 400 kHz (2.5V, 2.7V, 5V) Compatibility
• 4-Byte Page Write Mode
• Self-Timed Write Cycle (5 ms max)
• High Reliability
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
• Automotive Grade, Extended Temperature and Lead-Free/Halogen-Free
Devices Available
• 8-lead PDIP, 8-lead JEDEC SOIC, 5-lead SOT23 and 8-lead TSSOP Packages
2-Wire Serial
EEPROM
1K (128 x 8)
Description
The AT24C11 provides 1024 bits of serial electrically erasable and programmable
read only memory (EEPROM) organized as 128 words of 8 bits each. The device is
optimized for use in many industrial and commercial applications where low power
and low voltage operation are essential. The AT24C11 is available in space saving
8-lead PDIP, 8-lead JEDEC SOIC, 5-lead SOT23 and 8-lead TSSOP packages and is
accessed via a 2-wire serial interface. In addition, the entire family is available in 2.7V
(2.7V to 5.5V) and 1.8V (1.8V to 5.5V) versions.
AT24C11
Preliminary
Pin Configurations
Pin Name
NC
SDA
SCL
TEST
Function
No Connect
Serial Data
Serial Clock Input
Test Input (GND or VCC)
NC
NC
NC
GND
8-lead TSSOP
1
8
2
7
3
6
4
5
VCC
TEST
SCL
SDA
8-lead PDIP
NC 1
NC 2
NC 3
GND 4
8 VCC
7 TEST
6 SCL
5 SDA
8-lead SOIC
NC 1
NC 2
NC 3
GND 4
8 VCC
7 TEST
6 SCL
5 SDA
5-lead SOT23
SCL 1
GND 2
SDA 3
5 TEST
4 VCC
Rev. 3409B–SEEPR–12/03
1
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