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AS7C31024B-12TCN The Alliance Memory AS7C31024B-12TCN is a 1Mbit asynchronous SRAM with a 12ns access time. It operates from a 3V to 3.6V supply and is available in a 32-TSOP I package.
Mfr Part #:

AS7C31024B-12TCN

Available from 1 distributors
Mfr Name: Alliance Memory, Inc.
Alliance Memory, Inc.
The Alliance Memory AS7C31024B-12TCN is a 1Mbit asynchronous SRAM with a 12ns access time. It operates from a 3V to 3.6V supply and is available in a 32-TSOP I package.
✓ Total Stock: 2,000 pcs
$ Price Range: $1.24

AS7C31024B-12TCN Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
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AS7C31024B-12TCN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
ESD Protection
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Style
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time
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AS7C31024B-12TCN Description

Short technical summary and product information.

The AS7C31024B-12TCN is a high-performance CMOS 1,048,576-bit Static Random Access Memory (SRAM) device organized as 131,072 words by 8 bits. It is designed for memory applications requiring fast data access, low power consumption, and simple interfacing.

 

This SRAM features an address access time of 12 ns and an output enable access time of 5 ns. It operates with a supply voltage range of 3V to 3.6V. The device consumes a maximum of 252 mW during active operation at 10 ns and a low 5 mA in CMOS standby mode.

 

Designed for easy memory expansion, the AS7C31024B-12TCN utilizes CE1, CE2, and OE inputs. It is TTL/LVTTL-compatible with three-state I/O. The component is available in a 32-pin TSOP I package, suitable for surface mounting.

 

Key electrical characteristics include a maximum operating current of 65 mA and a maximum clock frequency of 83 MHz. The device also offers robust ESD protection (≥ 2000 V) and latch-up immunity (≥ 200 mA).

AS7C31024B-12TCN Quick Information

Product Type: SRAM
Series: AS7C31024B-12
Canonical Name: Alliance Memory AS7C31024B-12TCN 1Mbit 128K x 8 Asynchronous SRAM
Subcategory: SRAM

AS7C31024B-12TCN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AS7C31024B-12TCN Estimated Pricing

Qty Low High
1+ $1.24 $1.24

Estimated market price range - modelled values for guidance only, not live distributor offers.

AS7C31024B-12TCN Features

  • 1Mbit asynchronous CMOS SRAM.
  • 12ns maximum address access time.
  • 3.3V operating voltage.
  • 128K x 8 memory organization.
  • 32-TSOP I surface mount package.

AS7C31024B-12TCN Applications

  • High-speed data buffering.
  • Embedded system memory expansion.
  • Industrial control applications.
  • Consumer electronics designs.

AS7C31024B-12TCN FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size and organization of the AS7C31024B-12TCN?

The AS7C31024B-12TCN has a memory size of 1Mbit organized as 128K x 8.

What is the access time of this SRAM?

The maximum address access time is 12 ns (for the -12 speed grade).

What is the operating voltage range?

The supply voltage range is 3.0 V minimum to 3.6 V maximum.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C (commercial grade).

What package does the AS7C31024B-12TCN come in?

It comes in a 32-TSOP I (32-TFSOP, 0.724" width) surface mount package.

What is the standby current of this SRAM?

The maximum CMOS standby current is 5 mA.

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