ic-stocks.com - LingCheng Electronic Components Ltd -Electronic Components Distributor

Newest Product

AT25256A-10PU-2.7 ATMEL DIP8 SPI Serial EEPROMs 128K (16,384 x 8) 256K (32,768 x 8)

  • Author:Lulu
  • Source:Www.ic-stocks.com
  • Release on:2018-10-07
Features

• Serial Peripheral Interface (SPI) Compatible

• Supports SPI Modes 0 (0,0) and 3 (1,1)

• Data Sheet Describes Mode 0 Operation

• Low-voltage and Standard-voltage Operation – 2.7 (VCC = 2.7V to 5.5V) – 1.8 (VCC = 1.8V to 5.5V)

• 20 MHz Clock Rate (5V)

• 64-byte Page Mode and Byte Write Operation

• 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 Max)

• High-reliability – Endurance: 1 Million Write Cycles – Data Retention: >100 Years

• 8-lead PDIP, 8-lead EIAJ SOIC, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-ball dBGA2 and 8-lead Ultra Thin SAP Packages

• Lead-free/Halogen-free

• Available in Automotive

• Die Sales: Wafer Form, Waffle Pack, and Bumped Die

Description

The AT25128A/256A provides 131,072/262,144 bits of serial electrically-erasable programmable read only memory (EEPROM) organized as 16,384/32,768 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 devices are available in space saving 8-lead PDIP, 8-lead EIAJ SOIC, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-ball dBGA2 and 8-lead SAP packages. In addition, the The entire family is available in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 5.5V) versions. The AT25128A/256A is enabled through the Chip Select pin (CS) and accessed via a 3-wire interface consisting of Serial Data Input (SI), Serial Data Output (SO), and Serial Clock (SCK). All programming cycles are completely self-timed, and no separate Erase cycle is required before Write.

Contact us if you have any questions or need help.

LINGCHENG makes your dream comes comes true.

IC suppliers in china
Manufacturer of electronic components
China electronic parts supplier
Electronic components distributor
Electronic parts and suppliers