Microchip Technology AT28BV256-20JU-T

Name: AT28BV256-20JU-T
Brand: Microchip Technology
SKU: 3229552-AT28BV256-20JU-T
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AT28BV256-20JU-T

Manufacturer:: Microchip Technology

Ventron No:: 3229552-AT28BV256-20JU-T

Description:: IC EEPROM 256KBIT 200NS 32PLCC

ECAD Model:

Datasheet:: AT28BV256-20JU-T

Specifications

Microchip Technology AT28BV256-20JU-T technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT28BV256-20JU-T.

Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
32-LCC (J-Lead)
Surface Mount
YES
Operating Temperature
-40°C~85°C TC
Packaging
Tape & Reel (TR)
Published
1997
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
32
Technology
CMOS
Voltage - Supply
2.7V~3.6V
Terminal Position
QUAD
Number of Functions
1
Supply Voltage
3V
Terminal Pitch
1.27mm
JESD-30 Code
R-PQCC-J32
Supply Voltage-Max (Vsup)
3.6V
Supply Voltage-Min (Vsup)
2.7V
Memory Size
256Kb 32K x 8
Memory Type
Non-Volatile
Operating Mode
ASYNCHRONOUS
Access Time
200ns
Memory Format
EEPROM
Memory Interface
Parallel
Organization
32KX8
Memory Width
8
Write Cycle Time - Word, Page
10ms
Memory Density
262144 bit
Programming Voltage
3V
Height Seated (Max)
3.556mm
Length
13.97mm
Width
11.43mm
RoHS Status
ROHS3 Compliant

Description

AT28BV256-20JU-T Overview
Microchip Technology is the brand of this part, which falls under the Memory category. It is a Memory chip with a package/case of 32-LCC (J-Lead) and is surface mountable. The packaging for this chip is Tape & Reel (TR) and its part status is Active. The technology used is CMOS and the voltage supply ranges from 2.7V to 3.6V. The JESD-30 Code for this chip is R-PQCC-J32 and its memory size is 256Kb 32K x 8. The access time for this chip is 200ns and its memory format is EEPROM.

AT28BV256-20JU-T Features
Package / Case: 32-LCC (J-Lead)

AT28BV256-20JU-T Applications
There are a lot of Microchip Technology AT28BV256-20JU-T Memory applications.

networking
nonvolatile BIOS memory
eSRAM
networks
eDRAM
multimedia computers
telecommunications
DVD disk buffer
graphics card
Cache memory

AT28BV256-20JU-T More Descriptions

R-PQCC-J32 Surface Mount Tape & Reel (TR) 32KX8 ic memory 200ns 11.43mm 262144bit 2.7V
Parallel EEPROMS, 256Kb, 32K x 8, 2.7 - 3.6 V, 32-PLCC, RoHSMicrochip SCT
200Ns, Plcc, Ind Temp, Green 32 Plcc 11.5X14X3.37Mm T/R Rohs Compliant: Yes |Microchip AT28BV256-20JU-T
EEPROM Parallel 256K-bit 32K x 8 3.3V 32-Pin PLCC T/R
EEPROM, 32KX8, 200ns, Parallel, CMOS, PQCC32
EEPROM, 256KBIT, -40 TO 85DEG C;
IC EEPROM 256K PARALLEL 32PLCC
IC EEPROM 256KBIT 200NS 32PLCC

Product Comparison

The three parts on the right have similar specifications to AT28BV256-20JU-T.

Image

Part Number

Manufacturer

Factory Lead Time

Mounting Type

Package / Case

Surface Mount

Operating Temperature

Packaging

Published

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Technology

Voltage - Supply

Terminal Position

Number of Functions

Supply Voltage

Terminal Pitch

JESD-30 Code

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Memory Size

Memory Type

Operating Mode

Access Time

Memory Format

Memory Interface

Organization

Memory Width

Write Cycle Time - Word, Page

Memory Density

Programming Voltage

Height Seated (Max)

Length

Width

RoHS Status

Supplier Device Package

Base Part Number

View Compare
AT28BV256-20JU-T

Microchip Technology

8 Weeks

Surface Mount

32-LCC (J-Lead)

YES

-40°C~85°C TC

Tape & Reel (TR)

1997

Active

2 (1 Year)

32

CMOS

2.7V~3.6V

QUAD

1

3V

1.27mm

R-PQCC-J32

3.6V

2.7V

256Kb 32K x 8

Non-Volatile

ASYNCHRONOUS

200ns

EEPROM

Parallel

32KX8

8

10ms

262144 bit

3V

3.556mm

13.97mm

11.43mm

ROHS3 Compliant

-

-

-
AT28HC64B-70SI

Microchip Technology

-

Surface Mount

28-SOIC (0.295, 7.50mm Width)

-

-40°C~85°C TC

Tube

1997

Obsolete

2 (1 Year)

-

EEPROM

4.5V~5.5V

-

-

-

-

-

-

-

64Kb 8K x 8

Non-Volatile

-

70ns

EEPROM

Parallel

-

-

10ms

-

-

-

-

-

Non-RoHS Compliant

28-SOIC

AT28HC64

AT28BV256-20JU-T vs AT28HC64B-70SI
AT28C64X-15PC

Microchip Technology

-

Through Hole

28-DIP (0.600, 15.24mm)

-

0°C~70°C TC

Tube

1999

Obsolete

1 (Unlimited)

-

-

4.5V~5.5V

-

-

-

-

-

-

-

64Kb 8K x 8

Non-Volatile

-

150ns

EEPROM

Parallel

-

-

1ms

-

-

-

-

-

Non-RoHS Compliant

-

AT28C64

AT28BV256-20JU-T vs AT28C64X-15PC
AT28C010E-12TI

Microchip Technology

-

Surface Mount

32-TFSOP (0.724, 18.40mm Width)

-

-40°C~85°C TC

Tray

1999

Obsolete

3 (168 Hours)

-

-

4.5V~5.5V

-

-

-

-

-

-

-

1Mb 128K x 8

Non-Volatile

-

120ns

EEPROM

Parallel

-

-

10ms

-

-

-

-

-

Non-RoHS Compliant

-

AT28C010

AT28BV256-20JU-T vs AT28C010E-12TI