Microchip Technology AT28HC64BF-70SU

Name: AT28HC64BF-70SU
Brand: Microchip Technology
SKU: 3247544-AT28HC64BF-70SU
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AT28HC64BF-70SU

Manufacturer:: Microchip Technology

Ventron No:: 3247544-AT28HC64BF-70SU

Description:: IC EEPROM 64KBIT 70NS 28SOIC

ECAD Model:

Datasheet:: AT28HC64BF

Specifications

Microchip Technology AT28HC64BF-70SU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology AT28HC64BF-70SU.

Mounting Type
Surface Mount
Package / Case
28-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C TC
Packaging
Tube
Published
1997
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
28
Technology
CMOS
Voltage - Supply
4.5V~5.5V
Terminal Position
DUAL
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
1.27mm
Base Part Number
AT28HC64
JESD-30 Code
R-PDSO-G28
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
4.5V
Memory Size
64Kb 8K x 8
Memory Type
Non-Volatile
Operating Mode
ASYNCHRONOUS
Access Time
70ns
Memory Format
EEPROM
Memory Interface
Parallel
Organization
8KX8
Memory Width
8
Write Cycle Time - Word, Page
10ms
Memory Density
65536 bit
Programming Voltage
5V
Write Cycle Time-Max (tWC)
2ms
Height Seated (Max)
2.65mm
Length
17.9mm
Width
7.5mm
RoHS Status
ROHS3 Compliant

Description

AT28HC64BF-70SU Overview
The non-volatile memory format of this device was first published in 1997, and since then, it has undergone several advancements. With a voltage supply of 4.5V~5.5V, this device has proven to be efficient and reliable in its performance. It has a single function and a supply voltage of 5V, making it suitable for various applications. The terminal pitch of 1.27mm allows for easy integration into circuits, and with a memory size of 64Kb 8K x 8, it can store a significant amount of data. The access time of 70ns ensures quick retrieval of information, making this device a valuable asset in the world of technology.

AT28HC64BF-70SU Features
Package / Case: 28-SOIC (0.295, 7.50mm Width)

AT28HC64BF-70SU Applications
There are a lot of Microchip Technology
AT28HC64BF-70SU Memory applications.

mainframes
multimedia computers
networking
personal computers
servers
supercomputers
telecommunications
workstations,
DVD disk buffer
data buffer

AT28HC64BF-70SU More Descriptions

IC EEPROM 64KBIT PARALLEL 28SOIC
8K X 8 EEPROM 5V 70 ns PDSO28
Contact for details

Product Comparison

The three parts on the right have similar specifications to AT28HC64BF-70SU.

Image

Part Number

Manufacturer

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

Base Part Number

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

Write Cycle Time-Max (tWC)

Height Seated (Max)

Length

Width

RoHS Status

Supplier Device Package

View Compare
AT28HC64BF-70SU

Microchip Technology

Surface Mount

28-SOIC (0.295, 7.50mm Width)

YES

-40°C~85°C TC

Tube

1997

Obsolete

2 (1 Year)

28

CMOS

4.5V~5.5V

DUAL

1

5V

1.27mm

AT28HC64

R-PDSO-G28

5.5V

4.5V

64Kb 8K x 8

Non-Volatile

ASYNCHRONOUS

70ns

EEPROM

Parallel

8KX8

8

10ms

65536 bit

5V

2ms

2.65mm

17.9mm

7.5mm

ROHS3 Compliant

-

-
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

-

AT28HC64BF-70SU vs AT28C64X-15PC
AT28C64E-12JI

Microchip Technology

Surface Mount

32-LCC (J-Lead)

-

-40°C~85°C TC

Tube

1999

Obsolete

2 (1 Year)

-

EEPROM

4.5V~5.5V

-

-

-

-

AT28C64

-

-

-

64Kb 8K x 8

Non-Volatile

-

120ns

EEPROM

Parallel

-

-

200μs

-

-

-

-

-

-

Non-RoHS Compliant

32-PLCC (13.97x11.43)

AT28HC64BF-70SU vs AT28C64E-12JI
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

AT28HC64BF-70SU vs AT28C010E-20TI