Microchip Technology AT28C256-15JU

Name: AT28C256-15JU
Brand: Microchip Technology
SKU: 3227360-AT28C256-15JU
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AT28C256-15JU

Manufacturer:: Microchip Technology

Ventron No:: 3227360-AT28C256-15JU

Description:: IC EEPROM 256KBIT 150NS 32PLCC

ECAD Model:

Datasheet:: AT28C256-15JU

Specifications

Microchip Technology AT28C256-15JU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT28C256-15JU.

Factory Lead Time
7 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
32-LCC (J-Lead)
Number of Pins
32
Operating Temperature
-40°C~85°C TC
Packaging
Tube
Published
1997
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
32
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
245
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
1.27mm
Frequency
5MHz
Reflow Temperature-Max (s)
40
Base Part Number
AT28C256
Operating Supply Voltage
5V
Power Supplies
5V
Interface
Parallel, SPI
Memory Size
256Kb 32K x 8
Nominal Supply Current
50mA
Memory Type
Non-Volatile
Access Time
150ns
Memory Format
EEPROM
Memory Interface
Parallel
Write Cycle Time - Word, Page
10ms
Density
256 kb
Standby Current-Max
0.0002A
Programming Voltage
5V
Endurance
10000 Write/Erase Cycles
Write Cycle Time-Max (tWC)
10ms
Data Retention Time-Min
10
Write Protection
HARDWARE/SOFTWARE
Data Polling
YES
Toggle Bit
YES
Page Size
64words
Height
2.79mm
Length
14.1mm
Width
11.51mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

AT28C256-15JU Overview
Microchip Technology offers a high-quality Memory chip, specifically the AT28C256 model, in the Memory category. This chip has a Surface Mount Mounting Type and comes in a 32-LCC (J-Lead) Package/Case, packaged in a Tube. It has a Terminal Pitch of 1.27mm and a Frequency of 5MHz. As a Non-Volatile Memory Type, it boasts an impressive Endurance of 10000 Write/Erase Cycles. Additionally, it has a low Standby Current-Max of 0.0002A and requires a Programming Voltage of 5V.

AT28C256-15JU Features
Package / Case: 32-LCC (J-Lead)
32 Pins
Operating Supply Voltage:5V
Freguency at 5MHz
5MHz terminals

AT28C256-15JU Applications
There are a lot of Microchip Technology AT28C256-15JU Memory applications.

personal digital assistants
Cache memory
servers
workstations,
eSRAM
DVD disk buffer
cell phones
eDRAM
embedded logic
mainframes

AT28C256-15JU More Descriptions

AT28C256 Series 256 Kb (32 K x 8) 5.5 V 150 ns Paged Parallel EEPROM - PLCC-32
AT28C256-15JU Parallel EEPROM Memory, 256kbit, 150ns, 4.5 to 5.5 V 32-Pin PLCC | Microchip Technology Inc. AT28C256-15JU
Memory Size KB = 256 / Organisation = 32 k x 8 Bit / Interfaces = Parallel / Access Time ns = 150 / Data Retention Years = 10 / Supply Current mA = 50 / Supply Voltage Min. V = 4.5 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = PLCC / Pins = 32 / Mounting Type = SMD / Packaging = Tube / Length mm = 14.05 / Width mm = 11.5 / Height mm = 2.41

Product Comparison

The three parts on the right have similar specifications to AT28C256-15JU.

Image

Part Number

Manufacturer

Factory Lead Time

Contact Plating

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Published

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Technology

Voltage - Supply

Terminal Position

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Frequency

Reflow Temperature-Max (s)

Base Part Number

Operating Supply Voltage

Power Supplies

Interface

Memory Size

Nominal Supply Current

Memory Type

Access Time

Memory Format

Memory Interface

Write Cycle Time - Word, Page

Density

Standby Current-Max

Programming Voltage

Endurance

Write Cycle Time-Max (tWC)

Data Retention Time-Min

Write Protection

Data Polling

Toggle Bit

Page Size

Height

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

Supplier Device Package

View Compare
AT28C256-15JU

Microchip Technology

7 Weeks

Tin

Surface Mount

Surface Mount

32-LCC (J-Lead)

32

-40°C~85°C TC

Tube

1997

e3

yes

Active

2 (1 Year)

32

CMOS

4.5V~5.5V

QUAD

245

1

5V

1.27mm

5MHz

40

AT28C256

5V

5V

Parallel, SPI

256Kb 32K x 8

50mA

Non-Volatile

150ns

EEPROM

Parallel

10ms

256 kb

0.0002A

5V

10000 Write/Erase Cycles

10ms

10

HARDWARE/SOFTWARE

YES

YES

64words

2.79mm

14.1mm

11.51mm

No

No SVHC

ROHS3 Compliant

Lead Free

-

-
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

-

-

-

-

-

-

-

AT28C64

-

-

-

64Kb 8K x 8

-

Non-Volatile

150ns

EEPROM

Parallel

1ms

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Non-RoHS Compliant

-

-

AT28C256-15JU vs AT28C64X-15PC
AT28C010E-20TI

Microchip Technology

-

-

-

Surface Mount

32-TFSOP (0.724, 18.40mm Width)

-

-40°C~85°C TC

Tray

1999

-

-

Obsolete

1 (Unlimited)

-

EEPROM

4.5V~5.5V

-

-

-

-

-

-

-

AT28C010

-

-

-

1Mb 128K x 8

-

Non-Volatile

200ns

EEPROM

Parallel

10ms

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Non-RoHS Compliant

-

32-TSOP

AT28C256-15JU vs AT28C010E-20TI
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

-

-

-

-

-

-

-

AT28C010

-

-

-

1Mb 128K x 8

-

Non-Volatile

120ns

EEPROM

Parallel

10ms

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Non-RoHS Compliant

-

-

AT28C256-15JU vs AT28C010E-12TI