Microchip Technology AT34C02D-MAHM-T

Name: AT34C02D-MAHM-T
Brand: Microchip Technology
SKU: 3230372-AT34C02D-MAHM-T
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AT34C02D-MAHM-T

Manufacturer:: Microchip Technology

Ventron No:: 3230372-AT34C02D-MAHM-T

Description:: IC EEPROM 2KBIT 1MHZ 8UDFN

ECAD Model:

Datasheet:: AT34C02D-MAHM-T

Specifications

Microchip Technology AT34C02D-MAHM-T technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT34C02D-MAHM-T.

Factory Lead Time
4 Weeks
Mounting Type
Surface Mount
Package / Case
8-UFDFN Exposed Pad
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
1997
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Technology
CMOS
Voltage - Supply
1.7V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
0.5mm
Reflow Temperature-Max (s)
40
Base Part Number
AT34C02
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
1.7V
Interface
2-Wire, I2C, Serial
Memory Size
2Kb 256 x 8
Memory Type
Non-Volatile
Operating Mode
SYNCHRONOUS
Clock Frequency
1MHz
Access Time
550 ns
Memory Format
EEPROM
Memory Interface
I2C
Memory Width
8
Write Cycle Time - Word, Page
5ms
Density
2 kb
Serial Bus Type
I2C
Write Cycle Time-Max (tWC)
5ms
Height Seated (Max)
0.6mm
Length
3mm
Width
2mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

AT34C02D-MAHM-T Overview
The AT34C02 is a surface mount memory chip with 8 pins and a JESD-609 code of e4. It has a terminal finish of Nickel/Palladium/Gold (Ni/Pd/Au) and a maximum supply voltage of 5.5V. This chip uses a 2-wire, I2C serial interface and is non-volatile, meaning it retains its data even when power is turned off. It operates in synchronous mode with a clock frequency of 1MHz.

AT34C02D-MAHM-T Features
Package / Case: 8-UFDFN Exposed Pad
8 Pins

AT34C02D-MAHM-T Applications
There are a lot of Microchip Technology AT34C02D-MAHM-T Memory applications.

DVD disk buffer
supercomputers
embedded logic
workstations,
main computer memory
hard disk drive (HDD)
personal computers
graphics card
nonvolatile BIOS memory
eDRAM

AT34C02D-MAHM-T More Descriptions

SERIAL EEPROM IC; Memory Size: 2Kbit; Memory Configuration: 256 x 8; Clock Frequen
EEPROM Serial-I2C 2K-bit 256 x 8 1.8V/2.5V/3.3V/5V 8-Pin UDFN EP T/R
AT34C02D Series 2 Kb (256 K x 8) 1.7 V I2C-Compatible Serial EEPROM - UDFN-8
MICROCHIP - AT34C02D-MAHM-T - EEPROM, 2 Kbit, 256K x 8bit, Serial I2C (2-Wire), 400 kHz, UDFN, 8 Pins

Product Comparison

The three parts on the right have similar specifications to AT34C02D-MAHM-T.

Image

Part Number

Manufacturer

Factory Lead Time

Mounting Type

Package / Case

Surface Mount

Number of Pins

Operating Temperature

Packaging

Published

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Terminal Finish

Technology

Voltage - Supply

Terminal Position

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reflow Temperature-Max (s)

Base Part Number

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Interface

Memory Size

Memory Type

Operating Mode

Clock Frequency

Access Time

Memory Format

Memory Interface

Memory Width

Write Cycle Time - Word, Page

Density

Serial Bus Type

Write Cycle Time-Max (tWC)

Height Seated (Max)

Length

Width

RoHS Status

Lead Free

Supplier Device Package

ECCN Code

Additional Feature

HTS Code

JESD-30 Code

Organization

Memory Density

Parallel/Serial

View Compare
AT34C02D-MAHM-T

Microchip Technology

4 Weeks

Surface Mount

8-UFDFN Exposed Pad

YES

8

-40°C~85°C TA

Tape & Reel (TR)

1997

e4

yes

Active

3 (168 Hours)

8

Nickel/Palladium/Gold (Ni/Pd/Au)

CMOS

1.7V~5.5V

DUAL

260

1

3V

0.5mm

40

AT34C02

5.5V

1.7V

2-Wire, I2C, Serial

2Kb 256 x 8

Non-Volatile

SYNCHRONOUS

1MHz

550 ns

EEPROM

I2C

8

5ms

2 kb

I2C

5ms

0.6mm

3mm

2mm

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-
AT34C02N-10SI

Microchip Technology

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

-

-40°C~85°C TC

Tube

2000

-

-

Obsolete

1 (Unlimited)

-

-

EEPROM

4.5V~5.5V

-

-

-

-

-

-

AT34C02

-

-

-

2Kb 256 x 8

Non-Volatile

-

400kHz

900ns

EEPROM

I2C

-

10ms

-

-

-

-

-

-

Non-RoHS Compliant

-

8-SOIC

-

-

-

-

-

-

-

AT34C02D-MAHM-T vs AT34C02N-10SI
AT34C02D-MAHM-E

Microchip Technology

8 Weeks

Surface Mount

8-UFDFN Exposed Pad

YES

-

-40°C~85°C TA

Tape & Reel (TR)

1997

e4

-

Active

3 (168 Hours)

8

Nickel/Palladium/Gold (Ni/Pd/Au)

CMOS

1.7V~5.5V

DUAL

-

1

5V

0.5mm

-

-

5.5V

3.6V

-

2Kb 256 x 8

Non-Volatile

SYNCHRONOUS

1MHz

-

EEPROM

I2C

8

5ms

-

I2C

5ms

0.6mm

3mm

2mm

Non-RoHS Compliant

-

-

EAR99

ALSO OPERATES AT MIN 1.7 V AT 100 KHZ

8542.32.00.51

R-PDSO-N8

256X8

2048 bit

SERIAL

AT34C02D-MAHM-T vs AT34C02D-MAHM-E
AT34C04-MA5M-E

Microchip Technology

8 Weeks

Surface Mount

8-UFDFN Exposed Pad

YES

-

-20°C~125°C TA

Tape & Reel (TR)

2012

e4

-

Active

3 (168 Hours)

8

Nickel/Palladium/Gold (Ni/Pd/Au)

CMOS

1.7V~3.6V

DUAL

-

1

2.2V

0.5mm

-

-

3.6V

1.7V

-

4Kb 512 x 8

Non-Volatile

SYNCHRONOUS

1MHz

-

EEPROM

I2C

1

5ms

-

I2C

5ms

0.6mm

3mm

2mm

Non-RoHS Compliant

-

-

EAR99

-

8542.32.00.51

R-PDSO-N8

4KX1

4096 bit

SERIAL

AT34C02D-MAHM-T vs AT34C04-MA5M-E