Electronic Components Datasheet Search |
|
93AA56-SM Datasheet(PDF) 1 Page - Microchip Technology |
|
93AA56-SM Datasheet(HTML) 1 Page - Microchip Technology |
1 / 12 page © 1996 Microchip Technology Inc. DS20067G-page 1 FEATURES • Single supply with programming operation down to 1.8V • Low power CMOS technology - 70 µA typical active READ current at 1.8V -2 µA typical standby current at 1.8V • ORG pin selectable memory configuration - 128 x 8- or 64 x 16-bit organization (93AA46) - 256 x 8- or 128 x 16-bit organization (93AA56) - 512 x 8 or 256 x 16 bit organization (93AA66) • Self-timed ERASE and WRITE cycles (including auto-erase) • Automatic ERAL before WRAL • Power on/off data protection circuitry • Industry standard 3-wire serial I/O • Device status signal during ERASE/WRITE cycles • Sequential READ function • 10,000,000 ERASE/WRITE cycles guaranteed on 93AA56 and 93AA66 • 1,000,000 E/W cycles guaranteed on 93AA46 • Data retention > 200 years • 8-pin PDIP/SOIC (SOIC in JEDEC and EIAJ standards) • Temperature ranges supported DESCRIPTION The Microchip Technology Inc. 93AA46/56/66 are 1K, 2K and 4K low voltage serial Electrically Erasable PROMs. The device memory is configured as x8 or x16 bits depending on the ORG pin setup. Advanced CMOS technology makes these devices ideal for low power non-volatile memory applications. The 93AA Series is available in standard 8-pin DIP and surface mount SOIC packages. The rotated pin-out 93AA46X/ 56X/66X are offered in the “SN” package only. - Commercial (C): 0 °C to +70°C PACKAGE TYPES BLOCK DIAGRAM 1 2 3 4 8 7 6 5 CS CLK DI DO SS V NU ORG V CC 1 2 3 4 8 7 6 5 SS V NU ORG V CC CS CLK DI DO 1 2 3 4 8 7 6 5 ORG Vss DO DI NU Vcc CS CLK DIP SOIC SOIC MEMORY ARRAY ADDRESS DECODER VCC VSS DATA REGISTER DO MODE DECODE LOGIC CLOCK GENERATOR OUTPUT BUFFER DI CS ORG CLK ADDRESS COUNTER 93AA46/56/66 1K/2K/4K 1.8V Microwire® Serial EEPROM Microwire is a registered trademark of National Semiconductor Incorporated. This document was created with FrameMaker404 |
Similar Part No. - 93AA56-SM |
|
Similar Description - 93AA56-SM |
|
|
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 |