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Image AT24C02-10PI-2.7
型号: AT24C02-10PI-2.7
厂商: Atmel Atmel
分类: 集成电路存储器
描述: IC eeprom 2kbit 400khz 8dip
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AT24C02-10PI-2.7的详细信息

Datasheets:
AT24C01A,0x,16:
Product Photos:
8-DIP:
Standard Package : 50
Category: Integrated Circuits (ICs)
Family: Memory
Series: -
Packaging : Tube
Format - Memory: EEPROMs - Serial
Memory Type: EEPROM
Memory Size: 2K (256 x 8)
Speed: 400kHz
Interface: I²C, 2-Wire Serial
Voltage - Supply: 2.7 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Package / Case: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Features  
Low-voltage and Standard-voltage Operation  
– 5.0 (VCC = 4.5V to 5.5V)  
– 2.7 (VCC = 2.7V to 5.5V)  
– 2.5 (VCC = 2.5V to 5.5V)  
– 1.8 (VCC = 1.8V to 5.5V)  
Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K),  
1024 x 8 (8K) or 2048 x 8 (16K)  
2-wire Serial Interface  
Schmitt Trigger, Filtered Inputs for Noise Suppression  
Bi-directional Data Transfer Protocol  
100 kHz (1.8V, 2.5V, 2.7V) and 400 kHz (5V) Compatibility  
Write Protect Pin for Hardware Data Protection  
8-byte Page (1K, 2K), 16-byte Page (4K, 8K, 16K) Write Modes  
Partial Page Writes are Allowed  
2-wire  
Serial EEPROM  
1K (128 x 8)  
Self-timed Write Cycle (10 ms max)  
High-reliability  
– Endurance: 1 Million Write Cycles  
– Data Retention: 100 Years  
2K (256 x 8)  
Automotive Grade and Extended Temperature Devices Available  
8-lead JEDEC SOIC, 8-pin PDIP and 8-lead TSSOP Packages  
4K (512 x 8)  
8K (1024 x 8)  
16K (2048 x 8)  
Description  
The AT24C01A/02/04/08/16 provides 1024/2048/4096/8192/16384 bits of serial elec-  
trically erasable and programmable read-only memory (EEPROM) organized as  
128/256/512/1024/2048 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 AT24C01A/02/04/08/16 is available in space-saving 8-pin PDIP,  
(AT24C01A/02/04/08/16), 8-lead TSSOP (AT24C01A/02/04/08/16) and 8-lead  
JEDEC SOIC (AT24C01A/02/04/08/16) packages and is accessed via a 2-wire serial  
interface. In addition, the entire family is available in 5.0V (4.5V to 5.5V), 2.7V (2.7V to  
5.5V), 2.5V (2.5V to 5.5V) and 1.8V (1.8V to 5.5V) versions.  
AT24C01A  
AT24C02  
AT24C04  
AT24C08  
AT24C16  
8-lead TSSOP  
Pin Configurations  
Pin Name Function  
A0  
A1  
1
2
3
4
8
7
6
5
VCC  
WP  
A0 - A2  
SDA  
SCL  
WP  
Address Inputs  
A2  
SCL  
SDA  
GND  
Serial Data  
Serial Clock Input  
Write Protect  
No Connect  
NC  
8-pin PDIP  
8-lead SOIC  
A0  
1
2
3
4
8
7
6
5
VCC  
WP  
A0  
1
2
3
4
8
7
6
5
VCC  
A1  
A2  
A1  
A2  
WP  
SCL  
SDA  
SCL  
SDA  
GND  
GND  
Rev. 0180F–06/01