24LC014

Features:

`Single-supply with operation down to 1.8V
`Low-power CMOS technology:
-1 mA active current, typical
-1 standby current, typical at 5.5V
`Organized as a single block of 128 bytes (128 x 8)
`Hardware write protection for entire array
`2-wire serial interface bus, I<sup>2</sup>C<sup>TM</sup> compatible
`100 kHz and 400 kHz clock compatibility
`Page write buffer for up to 16 bytes
`Self-timed write cycle (including auto-erase)
`5 ms max. write cycle time
`Address lines allow up to eight devices on bus
`1,000,000 erase/write cycles
`ESD protection > 4,000V
`Data retention > 200 years
`8-pin PDIP, SOIC, TSSOP, DFN and MSOP packages
`Available for extended temperature ranges:
-Industrial (I):-40 to+85

Pinout






Specifications

Parameter Name	Value
Density	1K bits (x8)
Max. Clock Freq.	400 kHz
Page Size (bytes)	16
Write Protect	Whole Array
Endurance	1,000,000
Op. Volt Range (V)	2.5 to 5.5
Temp Range (°C)	-40°C to +85°C

Absolute Maximum Ratings *
V_CC...................................................................................................................6.5V
All inputs and outputs w.r.t. V_SS ..............................................-0.6V to V_CC +1.0V
Storage temperature......................................................................-65 to +150
Ambient temperature with power applied.......................................-65 to +125
ESD protection on all pins................................................................................ 4 kV

*NOTICE: Stresses above those listed under 'Absolute Maximum Ratings' may cause permanent damage to the
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.

Description

The Microchip Technology Inc. 24LC014 is a1 Kbit Serial Electrically Erasable PROM with operationdown to 2.5V. The device is organized as a singleblock of 128 x 8-bit memory with a 2-wire serial interface.Low-current design permits operation with typicalstandby and active currents of only 1 A and 1 mA,respectively. The device 24LC014 has a page write capability forup to 16 bytes of data. Functional address lines allowthe connection of up to eight 24LC014devices on the same bus for up to 8 Kbits of contiguousEEPROM memory. The device is available in thestandard 8-pin PDIP, 8-pin SOIC (150 mil), TSSOP, 2x3DFN and TDFN and MSOP packages.