Electronic Components Datasheet Search |
|
AT24C256BY1-10YU-1.8 Datasheet(PDF) 1 Page - ATMEL Corporation |
|
AT24C256BY1-10YU-1.8 Datasheet(HTML) 1 Page - ATMEL Corporation |
1 / 18 page 1 Features • Low-voltage and Standard-voltage Operation – 1.8 (VCC = 1.8V to 3.6V) • Internally Organized as 32,768 x 8 • Two-wire Serial Interface • Schmitt Trigger, Filtered Inputs for Noise Suppression • Bidirectional Data Transfer Protocol • 1 MHz (3.6V, 2.7V, 2.5V), and 400 kHz (1.8V) Compatibility • Write Protect Pin for Hardware and Software Data Protection • 64-byte Page Write Mode (Partial Page Writes Allowed) • Self-timed Write Cycle (5 ms Max) • High Reliability – Endurance: One Million Write Cycles – Data Retention: 40 Years • Extended Temperature and Lead-free/Halogen-free Devices Available • 8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead MAP, 8-lead TSSOP, and 8-ball dBGA2 TM Packages Description The AT24C256B provides 262,144 bits of serial electrically erasable and programma- ble read-only memory (EEPROM) organized as 32,768 words of 8 bits each. The device’s cascadable feature allows up to eight devices to share a common two-wire bus. 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 JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead MAP, 8-lead TSSOP, and 8-ball dBGA2 packages. In addition, the entire family is available in a 1.8V (1.8V to 3.6V) version. Two-wire Serial EEPROM 256K (32,768 x 8) AT24C256B Preliminary Rev. 5080A–SEEPR–9/04 Table 1. Pin Configurations Pin Name Function A0–A2 Address Inputs SDA Serial Data SCL Serial Clock Input WP Write Protect NC No Connect GND Ground A0 A1 A2 GND VCC WP SCL SDA 1 2 3 4 8 7 6 5 VCC WP SCL SDA 8 7 6 5 1 2 3 4 A0 A1 A2 GND 8 7 6 5 1 2 3 4 VCC WP SCL SDA A0 A1 A2 GND 8 7 6 5 1 2 3 4 VCC WP SCL SDA A0 A1 A2 GND 8-lead PDIP 8-lead SOIC 8-lead dBGA2 8-lead MAP A0 A1 A2 GND VCC WP SCL SDA 1 2 3 4 8 7 6 5 8-lead TSSOP Bottom View Bottom View |
Similar Part No. - AT24C256BY1-10YU-1.8 |
|
Similar Description - AT24C256BY1-10YU-1.8 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |