24AA02H

Specifications

Parameter Name	Value
Density	2K bits (x8)
Max. Clock Freq.	400 kHz
Page Size (bytes)	8
Write Protect	Upper Half
Endurance	1,000,000
Op. Volt Range (V)	1.7 to 5.5
Temp Range (°C)	-40°C to +85°C

Description

The Microchip Technology Inc. 24AA02H/24LC02BH(24XX02H*) is a 2 Kbit Electrically Erasable PROM.The device is organized as one block of 256 x 8-bitmemory with a 2-wire serial interface. Low-voltagedesign permits operation down to 1.7V, with standbyand active currents of only 1 A and 1 mA, respectively.The 24XX02H also has a page write capability forup to 8 bytes of data. The 24XX02H is available in thestandard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3TDFN and MSOP packages, and is also available inthe 5-lead SOT-23 and SC-70 packages.

The 24AA02H is designed as one kind of 2 Kbit Electrically Erasable PROM device that is organized as one block of 256 x 8-bit memory with a 2-wire serial interface. And this device also has a page write capability for up to 8 bytes of data.

Features of the 24AA02H are:(1)Schmitt Trigger Inputs for Noise Suppression; (2)Output Slope Control to eliminate Ground Bounce; (3)100 kHz and 400 kHz Clock Compatibility; (4)Page Write Time 3 ms, typical; (5)Self-Timed Erase/Write Cycle; (6)8-Byte Page Write Buffer; (7)Hardware Write-Protect for Half-Array (200h-3FFh); (8)ESD Protection >4,000V; (9)More than 1 Million Erase/Write Cycles; (10)Data Retention >200 years; (11)Factory Programming available; (12)Packages include 8-lead PDIP, SOIC, TSSOP, TDFN, MSOP and 5-lead SOT-23; (13)Pb-Free and RoHS Compliant.etc.

The absolute maximum ratings of the 24AA02H can be summarized as:(1)VCC: 6.5 V;(2)All inputs and outputs w.r.t. VSS: -0.3V to VCC +1.0V;(3)Storage temperature: -65°C to +150°C;(4)Ambient temperature with power applied: -40°C to +85°C;(5)ESD protection on all pins: >/= 4 kV. If you want to know more information about the 24AA02H, please download the datasheet in www.seekic.com or www.chinaicmart.com .