64-Kbit I2C Serial EEPROM
24AA64F/24LC64F/24FC64F
64-Kbit I2C Serial EEPROM with Quarter-Array Write-Protect
Device Selection Table
Part Number
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Description
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 in...
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