Alliance Memory AS7C256A-20TCN SRAM

IC SRAM 256KBIT PAR 28TSOP I

In Stock ActiveAlliance Memory28-TSOP IRoHS

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AS7C256A-20TCN

Manufacturer

Alliance Memory

Part Number (MPN)

AS7C256A-20TCN

Category

Integrated Circuits (ICs)Memory ICs SRAM

Detailed Description

IC SRAM 256KBIT PAR 28TSOP I

Package

28-TSOP I

Lifecycle Status

Active

RoHS State

RoHS Compliant

Datasheet

AS7C256A-20TCN Datasheet

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Technical Specifications

Alliance Memory AS7C256A-20TCN SRAM technical specifications.

General

Manufacturer

Alliance Memory, Inc.

Series

AS7C256A-20

Interface

Parallel

Memory Size

256Kbit

RoHS

ROHS3 Compliant

Package / Case

28-TSSOP

Packaging

Tray

Mounting Type

Surface Mount

Operating Temperature

0°C ~ 70°C (TA)

Supply Voltage

4.5V ~ 5.5V

Alternate Parts Comparison (AS7C256A-20TCN vs AS7C3256A-15TCNTR vs AS7C3256A-12TINTR vs AS7C256A-15TCN)

Side-by-side technical parameter comparison of related primary models in this product family.

	This Part	Alternate Parts	Alternate Parts	Alternate Parts
	Alliance MemoryAS7C256A-20TCN	Alliance MemoryAS7C3256A-15TCNTR	Alliance MemoryAS7C3256A-12TINTR	Alliance MemoryAS7C256A-15TCN
Manufacturer	Alliance Memory, Inc.	Alliance Memory, Inc.	Alliance Memory, Inc.	Alliance Memory, Inc.
Series	AS7C256A-20	AS7C3256A-15	AS7C3256A-12	AS7C256A-15
Package / Case	28-TSSOP	28-TSSOP	28-TSSOP	28-TSSOP
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature	0°C ~ 70°C (TA)	0°C ~ 70°C (TA)	-40°C ~ 85°C (TA)	0°C ~ 70°C (TA)
Supply Voltage	4.5V ~ 5.5V	3V ~ 3.6V	3V ~ 3.6V	4.5V ~ 5.5V
Memory Size	256Kbit	256Kbit	256Kbit	256Kbit
Interface	Parallel	Parallel	Parallel	Parallel
RoHS	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Lifecycle Status	Active	Active	Active	Active
Access Time	20 ns	15 ns	12 ns	15 ns
Base Product Number	AS7C256	AS7C3256	AS7C3256	AS7C256
Action	RFQ	RFQ	RFQ	RFQ

More Parts in SRAM

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.

AS7C256A-15TCN Alliance Memory

Package: Tray | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C3256A-15TCN

AS7C3256A-15TCN Alliance Memory

Package: Tray | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C3256A-15TCNTR

AS7C3256A-15TCNTR Alliance Memory

Package: Tape & Reel (TR) | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C256A-12TCN Alliance Memory

Package: Tray | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C3256A-12TIN

AS7C3256A-12TIN Alliance Memory

Package: Tray | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Organization: 32 k x 8

AS7C3256A-12TINTR

AS7C3256A-12TINTR Alliance Memory

Package: Tape & Reel (TR) | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Organization: 32 k x 8

AS7C256A-10TCN Alliance Memory

Package: Tray | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C3256A-12TCNTR

AS7C3256A-12TCNTR Alliance Memory

Package: Tape & Reel (TR) | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C256A-15TCNTR

AS7C256A-15TCNTR Alliance Memory

Package: Tape & Reel (TR) | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C3256A-10TCNTR

AS7C3256A-10TCNTR Alliance Memory

Package: Tape & Reel (TR) | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 32 k x 8

AS7C3256B-10TINTR

AS7C3256B-10TINTR Alliance Memory

Package: Tape & Reel (TR) | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3V ~ 3.6V | Memory Size: 256Kbit | Operating Temperature: -40°C ~ 85°C (TA)

AS7C256A-10TINTR

AS7C256A-10TINTR Alliance Memory

Package: Tape & Reel (TR) | Package / Case: 28-TSSOP (0.465", 11.80mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 256Kbit | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Organization: 32 k x 8