AT25160-10PC Datasheet
SPI Serial EEPROM
Download: AT25160-10PC Datasheet 
AT25160-10PC
SPI Serial EEPROM
FEATURES
Serial Peripheral Interface (SPI) Compatible
Supports SPI Modes 0 (0,0) and 3 (1,1)
Low-voltage and Standard-voltage Operation
- 5.0 (VCC = 4.5V to 5.5V) - 2.7 (VCC = 2.7V to 5.5V) - 1.8 (VCC = 1.8V to 3.6V)
3.0 MHz Clock Rate (5V)
32-byte Page Mode
Block Write Protection
- Protect 1/4, 1/2, or Entire Array
Write Protect (WP) Pin and Write Disable Instructions for
both Hardware and Software Data Protection
Self-timed Write Cycle (5 ms Typical)
High-reliability
- Endurance: One Million Write Cycles
- Data Retention: 100 Years
Automotive Grade and Extended Temperature Devices Available
8-pin PDIP, 8-lead JEDEC SOIC, and 14-lead and 20-lead TSSOP Packages
Description
The At25080/160/320/640 Provides 8192/16384/32768/65536 Bits Of Serial Electrically-erasable
Programmable Read Only Memory (eeprom) Organized As 1024/2048/4096/8192 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 At25080/160/320/640 Is
Available In Space Saving 8-pin Pdip, 8lead Jedec Soic, And 14-lead And 20-lead Tssop Packages.
(continued)
Pin Configuration
Pin Name CS SCK SI SO GND VCC WP HOLD NC DC
Function Chip Select Serial Data Clock Serial Data Input Serial Data Output Ground Power Supply
Write Protect Suspends Serial Input No Connect Don't Connect
8-pin PDIP
CS 1 SO 2 WP 3 GND 4
8 VCC 7 HOLD 6 SCK 5 SI
14-lead TSSOP
CS 1 SO 2 NC 3 NC 4 NC 5 WP 6 GND 7
14 VCC 13 HOLD 12 NC 11 NC 10 NC
9 SCK 8 SI
8-lead SOIC
CS 1 SO 2 WP 3 GND 4
AT25160-10PC Datasheet
SPI Serial EEPROMs
Download: AT25160-10PC Datasheet
AT25160-10PC
SPI Serial EEPROMs
FEATURES
Serial Peripheral Interface (SPI) Compatible
Supports SPI Modes 0 (0,0) and 3 (1,1)
Low Voltage and Standard Voltage Operation
- 5.0 (VCC = 4.5V to 5.5V) - 2.7 (VCC = 2.7V to 5.5V) - 1.8 (VCC = 1.8V to 3.6V)
2.1 MHz Clock Rate
32-Byte Page Mode
Block Write Protection - Protect 1/4, 1/2, or Entire Array
Write Protect (wp) Pin And Write Disable Instructions For Both Hardware And Software Data Protection
Self-Timed Write Cycle (5 ms Typical)
High Reliability - Endurance: 1 Million Write Cycles - Data Retention: 100 Years - Esd Protection:
>4000V
Automotive Grade and Extended Temperature Devices Available
8-Pin PDIP, JEDEC SOIC, and 14-Pin and 20-Pin TSSOP Packages
Description
The At25080/160/320/640 Provides 8192/16384/32768/65536 Bits Of Serial Electrically Erasable
Programmable Read Only Memory (eeprom) Organized As 1024/2048/4096/8192 Words Of 8 Bits Each. The
device is optimized for use in many industrial and commercial
Applications where low power and low voltage operation
(continued)
Pin Configuration
Pin Name CS SCK SI SO GND VCC WP HOLD NC DC
Function Chip Select Serial Data Clock Serial Data Input Serial Data Output Ground Power Supply
Write Protect Suspends Serial Input No Connect Don't Connect
8-Pin PDIP
CS 1 SO 2 WP 3 GND 4
8 VCC 7 HOLD 6 SCK 5 SI
14-Lead TSSOP
CS 1 SO 2 NC 3 NC 4 NC 5 WP 6 GND 7
14 VCC 13 HOLD 12 NC 11 NC 10 NC
9 SCK 8 SI
8-Pin SOIC
CS 1 SO 2 WP 3 GND 4
8 VCC 7 HOLD 6 SCK 5 SI
20-Lead TSSOP*