Alliance Memory, Inc. AS7C3256A-20JCN

Name: AS7C3256A-20JCN
Brand: Alliance Memory, Inc.
SKU: 3232342-AS7C3256A-20JCN
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AS7C3256A-20JCN

Manufacturer:: Alliance Memory, Inc.

Ventron No:: 3232342-AS7C3256A-20JCN

Description:: IC SRAM 256KBIT 20NS 28SOJ

ECAD Model:

Datasheet:: AS7C3256A-20JCN

Specifications

Alliance Memory, Inc. AS7C3256A-20JCN technical specifications, attributes, parameters and parts with similar specifications to Alliance Memory, Inc. AS7C3256A-20JCN.

Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
28-BSOJ (0.300, 7.62mm Width)
Number of Pins
28
Supplier Device Package
28-SOJ
Operating Temperature
0°C~70°C TA
Packaging
Tube
Published
2001
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Technology
SRAM - Asynchronous
Voltage - Supply
3V~3.6V
Operating Supply Voltage
3.3V
Interface
Parallel
Max Supply Voltage
3.6V
Min Supply Voltage
3V
Memory Size
256Kb 32K x 8
Number of Ports
1
Memory Type
Volatile
Access Time
20ns
Memory Format
SRAM
Memory Interface
Parallel
Write Cycle Time - Word, Page
20ns
Address Bus Width
15b
Density
256 kb
Radiation Hardening
No
RoHS Status
ROHS3 Compliant

Description

AS7C3256A-20JCN Overview
The Supplier Device Package for this particular product is 28-SOJ, which is a small outline integrated circuit package designed for surface mount applications. The Moisture Sensitivity Level (MSL) for this device is 3, meaning it can withstand exposure to moisture for up to 168 hours without any negative effects. The maximum operating temperature for this device is 70°C, ensuring its reliability in various environments. The Max Supply Voltage is 3.6V and the Min Supply Voltage is 3V, providing a suitable range for power supply. This device has a Volatile memory type and a Parallel memory interface, with an Address Bus Width of 15b. Its density is 256 kb, making it suitable for storing large amounts of data. However, it is not radiation hardened, so it may not be suitable for use in high radiation environments.

AS7C3256A-20JCN Features
Package / Case: 28-BSOJ (0.300, 7.62mm Width)
28 Pins
Operating Supply Voltage:3.3V

AS7C3256A-20JCN Applications
There are a lot of Alliance Memory, Inc.
AS7C3256A-20JCN Memory applications.

cell phones
eSRAM
mainframes
multimedia computers
networking
personal computers
servers
supercomputers
telecommunications
workstations,

AS7C3256A-20JCN More Descriptions

SRAM Chip Async Single 3.3V 256K-Bit 32K x 8 20ns 28-Pin SOJ
High Speed CMOS SRAM 256KB 3.3V 32K x 8 28pin SOJ
SRAM 256K 3.3V 20ns FAST 32K x 8 Asynch SRAM
IC SRAM 256KBIT PARALLEL 28SOJ

Product Comparison

The three parts on the right have similar specifications to AS7C3256A-20JCN.

Image

Part Number

Manufacturer

Factory Lead Time

Mounting Type

Package / Case

Number of Pins

Supplier Device Package

Operating Temperature

Packaging

Published

Part Status

Moisture Sensitivity Level (MSL)

Max Operating Temperature

Min Operating Temperature

Technology

Voltage - Supply

Operating Supply Voltage

Interface

Max Supply Voltage

Min Supply Voltage

Memory Size

Number of Ports

Memory Type

Access Time

Memory Format

Memory Interface

Write Cycle Time - Word, Page

Address Bus Width

Density

Radiation Hardening

RoHS Status

Surface Mount

Number of Terminations

HTS Code

Terminal Position

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Time@Peak Reflow Temperature-Max (s)

JESD-30 Code

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Organization

Memory Width

Memory Density

Access Time (Max)

Length

Height Seated (Max)

Width

Reach Compliance Code

View Compare
AS7C3256A-20JCN

Alliance Memory, Inc.

8 Weeks

Surface Mount

28-BSOJ (0.300, 7.62mm Width)

28

28-SOJ

0°C~70°C TA

Tube

2001

Active

3 (168 Hours)

70°C

0°C

SRAM - Asynchronous

3V~3.6V

3.3V

Parallel

3.6V

3V

256Kb 32K x 8

1

Volatile

20ns

SRAM

Parallel

20ns

15b

256 kb

No

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
AS7C164A-15PIN

Alliance Memory, Inc.

8 Weeks

Through Hole

28-DIP (0.300, 7.62mm)

-

-

-40°C~85°C TA

Tube

2009

Active

3 (168 Hours)

-

-

SRAM - Asynchronous

4.5V~5.5V

-

-

-

-

64Kb 8K x 8

-

Volatile

-

SRAM

Parallel

15ns

-

-

-

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

AS7C3256A-20JCN vs AS7C164A-15PIN
AS7C164A-15PCN

Alliance Memory, Inc.

8 Weeks

Through Hole

28-DIP (0.300, 7.62mm)

-

-

0°C~70°C TA

Tube

2009

Active

3 (168 Hours)

-

-

SRAM - Asynchronous

4.5V~5.5V

-

-

-

-

64Kb 8K x 8

-

Volatile

-

SRAM

Parallel

15ns

-

-

-

Non-RoHS Compliant

NO

28

8542.32.00.41

DUAL

NOT SPECIFIED

1

5V

2.54mm

NOT SPECIFIED

R-PDIP-T28

5.5V

4.5V

8KX8

8

65536 bit

15 ns

35.306mm

5.334mm

7.62mm

-

AS7C3256A-20JCN vs AS7C164A-15PCN
AS7C164A-15PCNTR

Alliance Memory, Inc.

8 Weeks

Through Hole

28-DIP (0.300, 7.62mm)

-

-

0°C~70°C TA

Tape & Reel (TR)

2009

Active

3 (168 Hours)

-

-

SRAM - Asynchronous

4.5V~5.5V

-

-

-

-

64Kb 8K x 8

-

Volatile

-

SRAM

Parallel

15ns

-

-

-

RoHS Compliant

NO

28

8542.32.00.41

DUAL

NOT SPECIFIED

1

5V

2.54mm

NOT SPECIFIED

R-PDIP-T28

5.5V

4.5V

8KX8

8

65536 bit

15 ns

35.306mm

5.334mm

7.62mm

compliant

AS7C3256A-20JCN vs AS7C164A-15PCNTR