 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
24FC65 Datasheet(PDF) 1 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
24FC65 Datasheet(HTML) 1 Page - Microchip Technology |
|
|
1 / 16 page  © 1996 Microchip Technology Inc. DS21125B-page 1 FEATURES • Voltage operating range: 4.5V to 5.5V - Maximum write current 3 mA at 5.5V - Maximum read current 150 µA at 5.5V - Standby current 1 µA typical • 1 MHz SE2.bus two wire protocol • Up to eight devices may be connected to the same bus for up to 512K bits total memory • Programmable block security options • Programmable endurance options • Schmitt trigger inputs for noise suppression • Self-timed ERASE and WRITE cycles • Power on/off data protection circuitry • Endurance: - 10,000,000 E/W cycles guaranteed for a 4K block - 1,000,000 E/W cycles guaranteed for a 60K block • Variable page size up to 64 bytes • 8 byte x 8 line input cache (64 bytes) for fast write loads • <3 ms typical write cycle time, byte or page • Electrostatic discharge protection > 4000V • Data retention > 200 years • 8-pin PDIP/SOIC packages • Temperature ranges DESCRIPTION The Microchip Technology Inc. 24FC65 is a “smart” 8K 8x 8 Serial Electrically Erasable PROM (EEPROM) with a high-speed 1MHz SE2.bus whose protocol is functionally equivalent to the industry-standard I2C bus. This device has been developed for advanced applica- tions such as personal communications, and provides the systems designer with flexibility through the use of many new user-programmable features. The 24FC65 offers a relocatable 4K-bit block of ultra-high-endurance memory for data that changes frequently. The remain- der of the array, or 60K bits, is rated at 1,000,000 ERASE/WRITE (E/W) cycles guaranteed. The 24FC65 features an input cache for fast write loads with a capacity of eight pages, or 64 bytes. This device also features programmable security options for E/W pro- - Commercial (C): 0 °C to +70°C - Industrial (I): -40 °C to +85°C tection of critical data and/or code of up to fifteen 4K blocks. Functional address lines allow the connection of up to eight 24FC65's on the same bus for up to 512K bits contiguous EEPROM memory. The 24FC65 is available in the standard 8-pin plastic DIP and 8-pin surface mount SOIC package. 24FC65 64K 5.0V 1 MHz I2C™ Smart Serial™ EEPROM PACKAGE TYPES BLOCK DIAGRAM A0 A1 A2 VSS 1 2 3 4 8 7 6 5 VCC NC SCL SDA A0 A1 A2 VSS 1 2 3 4 8 7 6 5 VCC NC SCL SDA PDIP SOIC A0..A2 I/O CONTROL LOGIC I/O SDA SCL Vcc Vss MEMORY CONTROL LOGIC XDEC HV GENERATOR EEPROM ARRAY PAGE LATCHES YDEC CACHE SENSE AMP R/W CONTROL I2C is a trademark of Philips Corporation. Smart Serial is a trademark of Microchip Technology Inc. This document was created with FrameMaker404 |
Similar Part No. - 24FC65 |
|
Similar Description - 24FC65 |
|
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
