7164L85DB The 7164L85DB is a 64Kbit (8K x 8) parallel asynchronous SRAM from Integrated Device Technology. It features an 85 ns access time, operates from 4.5V to 5.5V, and is housed in a 28-pin CDIP package.
Mfr Part #:

7164L85DB

Available from 1 distributors
Mfr Name: Integrated Device Technology
Integrated Device Technology
The 7164L85DB is a 64Kbit (8K x 8) parallel asynchronous SRAM from Integrated Device Technology. It features an 85 ns access time, operates from 4.5V to 5.5V, and is housed in a 28-pin CDIP package.
✓ Total Stock: 5 pcs
$ Price Range: $1.24

7164L85DB Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5 pcs
5 pcs On Request 1 On Request On Request 9435 On Request On Request

7164L85DB Specifications Quick View

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

7164L85DB Description

Short technical summary and product information.

The 7164L85DB is a 64Kbit (8K x 8) parallel asynchronous static random access memory (SRAM) manufactured by Integrated Device Technology (IDT). This volatile memory device provides an 85 ns access time and an 85 ns write cycle time, making it suitable for high-speed data storage and retrieval in embedded systems.

 

The device operates from a single 4.5V to 5.5V power supply and features a parallel memory interface for straightforward integration with microprocessors and controllers. The memory is organized as 8,192 words by 8 bits, providing a total storage capacity of 64 kilobits.

 

The 7164L85DB is offered in a 28-lead ceramic dual in-line package (CDIP) with through-hole mounting, suitable for applications requiring robust mechanical and thermal performance. It supports an extended industrial temperature range of -55°C to +125°C, allowing operation in harsh environments.

7164L85DB Quick Information

Product Type: SRAM Memory IC
Canonical Name: 7164L85DB 64Kbit (8K x 8) Parallel Asynchronous SRAM
Subcategory: Asynchronous SRAM

7164L85DB Compliance

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

7164L85DB Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

7164L85DB Features

  • 64Kbit (8K x 8) asynchronous SRAM organization.
  • 85 ns access and write cycle times.
  • Operates from 4.5V to 5.5V supply.
  • 28-pin ceramic DIP through-hole package.
  • Extended temperature range -55°C to +125°C.

7164L85DB Applications

  • Embedded microprocessor memory systems.
  • Industrial control and automation equipment.
  • Military and aerospace data storage.
  • High-reliability buffer and cache memory.

7164L85DB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the 7164L85DB?

The 7164L85DB has a memory size of 64Kbit, organized as 8K x 8.

What is the access time of the 7164L85DB?

The access time is 85 ns.

What is the operating voltage range of the 7164L85DB?

The operating voltage range is 4.5V to 5.5V.

What package does the 7164L85DB come in?

The 7164L85DB is housed in a 28-pin ceramic DIP (CDIP) package.

What is the operating temperature range of the 7164L85DB?

The operating temperature range is -55°C to +125°C.

What type of memory interface does the 7164L85DB use?

The 7164L85DB uses a parallel memory interface.

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