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34LC02T-I/MNY +BOM

2Kb I2C compatible Serial Present Detect (SPD) Serial EEPROM for DDR3 DIMM modules.

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

34LC02T-I/MNY
Datasheet:

34LC02T-I/MNY Datasheet (PDF)
Mounting Style:

SMD/SMT
Memory Size:

2 kbit
Organization:

256 x 8
Interface Type:

Serial, 2-Wire, I2C

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

34LC02T-I/MNY General Description

The Microchip Technology Inc. 34VL02/34AA02/34LC02 (34XX02*) is a 2 Kbit Electrically ErasablePROM capable of operation across a broad voltagerange (1.5V to 5.5V). This device has two softwarewrite-protect features for the lower half of the array, aswell as an external pin that can be used to write-protectthe entire array. The device is organized as one block of256 x 8-bit memory with a 2-wire serial interface. Low voltage design permits operation down to 1.5V, withstandby and active currents of only 100 nA and 1 mA,respectively. The 34XX02 also has a page write capabilityfor up to 16 bytes of data. The 34XX02 is availablein the standard 8-pin PDIP, surface mount SOIC,TSSOP, MSOP and DFN packages.

Key Features

Permanent and Resettable Software Write-Protectfor lower half of the array (00h-7Fh)
Low-power CMOS technology:- Read current 1 mA, typical- Standby current, 100 nA, typical
2-wire serial interface bus, I2C™ compatible
Cascadable up to eight devices
Schmitt Trigger inputs for noise suppression
Output slope control to eliminate ground bounce
100 kHz and 400 kHz compatibility
1 MHz clock for LC versions
Page write time 3 ms, typical
Self-timed erase/write cycle
16-byte page write buffer
ESD protection > 4,000V
Software write protection for lower 128 bytes
Hardware write protection for entire array
More than 1 million erase/write cycles
Data retention > 200 years
8-lead PDIP, SOIC, TSSOP, MSOP and DFNpackages
Pb-free and RoHS compliant
Available for extended temperature ranges:- Industrial (I): -40°C to +85°C- Automotive (E): -40°C to +125°C

Microchip Technology, Inc Original Stock

Specifications

Product Category:	EEPROM	Mounting Style:	SMD/SMT
Memory Size:	2 kbit	Organization:	256 x 8
Interface Type:	Serial, 2-Wire, I2C	Access Time:	400 ns
Data Retention:	200 Year	Maximum Clock Frequency:	1 MHz
Supply Current - Max:	3 mA	Supply Voltage - Min:	2.2 V
Supply Voltage - Max:	5.5 V	Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C	Series:	34LC02
Packaging:	Reel	Height:	0.73 mm
Length:	2 mm	Width:	3 mm
Operating Supply Current:	3 mA	Operating Supply Voltage:	2.2 V to 5.5 V
Product Type:	EEPROM	Programming Voltage:	2.2 V to 5.5 V
Factory Pack Quantity:	3300	Subcategory:	Memory & Data Storage
Unit Weight:	0.001764 oz	Tags	34LC02T-I, 34LC02T, 34LC02, 34LC0, 34LC, 34L