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24LC64F

Microchip
Part Number 24LC64F
Manufacturer Microchip
Description 64-Kbit I2C Serial EEPROM
Published Oct 24, 2013
Detailed Description 24AA64F/24LC64F/24FC64F 64-Kbit I2C Serial EEPROM with Quarter-Array Write-Protect Device Selection Table Part Number ...
Datasheet PDF File 24LC64F PDF File

24LC64F
24LC64F


Overview
24AA64F/24LC64F/24FC64F 64-Kbit I2C Serial EEPROM with Quarter-Array Write-Protect Device Selection Table Part Number VCC Range 24AA64F 24LC64F 1.
7V-5.
5V 2.
5V-5.
5V 24FC64F 1.
7V-5.
5V Note 1: 100 kHz for VCC <2.
5V.
2: 400 kHz for VCC <2.
5V.
Max.
Clock Frequency 400 kHz(1) 400 kHz 1 MHz(2) Temp.
Ranges I I, E I Available Packages MS, P, SN, ST, MN, OT MS, P, SN, ST, MN, OT MS, P, SN, ST, MN, OT Features • Single-Supply with Operation Down to 1.
7V for 24AA64F/24FC64F Devices, 2.
5V for 24LC64F Devices • Low-Power CMOS Technology: - Read current 400 A, max.
- Standby current 1 A, max.
(I-temp) • Two-Wire Serial Interface, I2C Compatible • Packages with Three Address Pins are Cascadable up to Eight Devices • Schmitt Trigger Inputs for Noise Suppression • Output Slope Control to Eliminate Ground Bounce • 100 kHz and 400 kHz Clock Compatibility • 1 MHz Clock for FC Versions • Page Write Time 5 ms, Maximum • Self-timed Erase/Write Cycle • 32-Byte Page Write Buffer • Hardware Write-Protect for 1/4 Array (1800h-1FFFh) • High Reliability: - More than one million erase/write cycles - Data retention > 200 years - ESD protection > 4,000V • Factory Programming Available • RoHS Compliant • Temperature Ranges: - Industrial (I): -40°C to +85°C - Extended (E): -40°C to +125°C Description The Microchip Technology Inc.
24AA64F/24LC64F/ 24FC64F (24XX64F(1)) is a 64-Kbit Electrically Erasable PROM.
The device is organized as a single block of 8K x 8-bit memory with a Two-Wire serial interface.
Low-voltage design permits operation down to 1.
7V, with standby and read currents of only 1 A and 400 A, respectively.
It has been developed for advanced, low-power applications such as personal communications or data acquisition.
The 24XX64F also has a page write capability of up to 32 bytes of data.
Functional address lines allow up to eight devices on the same bus, for up to 512 Kbits address space.
Note 1: 24XX64F is used in this document as a generic part number for the 24AA64F/ ...


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