Microchip Technology AT28C256F-15SU

Name: AT28C256F-15SU
Brand: Microchip Technology
SKU: 3234198-AT28C256F-15SU
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AT28C256F-15SU

Manufacturer:: Microchip Technology

Ventron No:: 3234198-AT28C256F-15SU

Description:: IC EEPROM 256KBIT 150NS 28SOIC

ECAD Model:

Datasheet:: AT28C256F-15SU

Specifications

Microchip Technology AT28C256F-15SU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT28C256F-15SU.

Factory Lead Time
14 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.295, 7.50mm Width)
Number of Pins
28
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)
3 (168 Hours)
Number of Terminations
28
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
250
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
1.27mm
Frequency
150GHz
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
Organization
32KX8
Memory Width
8
Write Cycle Time - Word, Page
3ms
Density
256 kb
Standby Current-Max
0.0002A
Programming Voltage
5V
Endurance
10000 Write/Erase Cycles
Write Cycle Time-Max (tWC)
3ms
Data Retention Time-Min
10
Write Protection
HARDWARE/SOFTWARE
Data Polling
YES
Toggle Bit
YES
Page Size
64words
Height Seated (Max)
2.65mm
Length
17.9mm
Width
7.5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

AT28C256F-15SU Overview
This product is packaged in a tube and is Pbfree. It has a Moisture Sensitivity Level (MSL) of 3, which means it can withstand 168 hours of exposure to moisture. It has 1 function and a terminal pitch of 1.27mm. The interface is parallel and SPI. The nominal supply current is 50mA and the maximum write cycle time is 3ms. The maximum seated height is 2.65mm and the width is 7.5mm.

AT28C256F-15SU Features
Package / Case: 28-SOIC (0.295, 7.50mm Width)
28 Pins
Operating Supply Voltage:5V
Freguency at 150GHz
150GHz terminals

AT28C256F-15SU Applications
There are a lot of Microchip Technology AT28C256F-15SU Memory applications.

personal computers
graphics card
personal digital assistants
DVD disk buffer
multimedia computers
eDRAM
Camcorders
nonvolatile BIOS memory
data buffer
printers

AT28C256F-15SU More Descriptions

EEPROM Parallel 256K-Bit 32K x 8 5V 28-Pin SOIC
Parallel EEPROMS, 256Kb, 32K x 8, 4.5 - 5.5 V, 28-SOIC, RoHSMicrochip SCT
EEPROM, 32KX8, 150ns, Parallel, CMOS, PDSO28
IC EEPROM 256KBIT 150NS 28SOIC
EEPROM 256K FAST PROG SDP- 150NS IND TEMP
EEPROM, 256KBIT, -40 TO 85DEG C;
Eeprom, 256Kbit, -40 To 85Deg C; Memory Configuration:32K X 8Bit; Interfaces:Parallel; Clock Frequency Max:5Mhz; Ic Case/Package:Soic; No. Of Pins:28Pins; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Ic Mounting:Surface Mount Rohs Compliant: Yes |Microchip AT28C256F-15SU

Product Comparison

The three parts on the right have similar specifications to AT28C256F-15SU.

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

Organization

Memory Width

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 Seated (Max)

Length

Width

Radiation Hardening

RoHS Status

Lead Free

Supplier Device Package

View Compare
AT28C256F-15SU

Microchip Technology

14 Weeks

Tin

Surface Mount

Surface Mount

28-SOIC (0.295, 7.50mm Width)

28

-40°C~85°C TC

Tube

1997

e3

yes

Active

3 (168 Hours)

28

CMOS

4.5V~5.5V

DUAL

250

1

5V

1.27mm

150GHz

40

AT28C256

5V

5V

Parallel, SPI

256Kb 32K x 8

50mA

Non-Volatile

150ns

EEPROM

Parallel

32KX8

8

3ms

256 kb

0.0002A

5V

10000 Write/Erase Cycles

3ms

10

HARDWARE/SOFTWARE

YES

YES

64words

2.65mm

17.9mm

7.5mm

No

ROHS3 Compliant

Lead Free

-

-
AT28LV256-25TC

Microchip Technology

-

-

-

Surface Mount

28-TSSOP (0.465, 11.80mm Width)

-

0°C~70°C TC

Tray

2001

-

-

Obsolete

3 (168 Hours)

-

EEPROM

3V~3.6V

-

-

-

-

-

-

-

AT28LV256

-

-

-

256Kb 32K x 8

-

Non-Volatile

250ns

EEPROM

Parallel

-

-

10ms

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Non-RoHS Compliant

-

28-TSOP

AT28C256F-15SU vs AT28LV256-25TC
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

-

-

AT28C256F-15SU 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

-

-

-

-

-

-

-

AT28C010

-

-

-

1Mb 128K x 8

-

Non-Volatile

120ns

EEPROM

Parallel

-

-

10ms

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Non-RoHS Compliant

-

-

AT28C256F-15SU vs AT28C010E-12TI