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CY62256NLL-70SNXC The CY62256NLL-70SNXC is a 256Kbit parallel asynchronous SRAM from Cypress Semiconductor. It features a 70ns access time and operates from a 4.5V to 5.5V supply.
Mfr Part #:

CY62256NLL-70SNXC

Available from 8 distributors
Mfr Name: Cypress Semiconductor
Cypress Semiconductor
The CY62256NLL-70SNXC is a 256Kbit parallel asynchronous SRAM from Cypress Semiconductor. It features a 70ns access time and operates from a 4.5V to 5.5V supply.
✓ Total Stock: 5,419 pcs
$ Price Range: $1.28

CY62256NLL-70SNXC Available from 8 distributors

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CY62256NLL-70SNXC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Technology
Temperature Range
Voltage
Write Cycle Time
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CY62256NLL-70SNXC Description

Short technical summary and product information.

The Cypress Semiconductor CY62256NLL-70SNXC is a high-performance CMOS static RAM organized as 32K words by 8 bits, providing a total memory capacity of 256Kbit. This asynchronous SRAM features a fast access time of 70 ns and operates within a voltage range of 4.5V to 5.5V.

 

Designed for ease of memory expansion, it includes active LOW chip enable (CE) and output enable (OE) signals. The device also incorporates an automatic power-down feature, significantly reducing power consumption when deselected. Its TTL-compatible inputs and outputs ensure broad compatibility.

 

This component is available in a 28-SOIC package, suitable for surface mount applications. The operating temperature range is 0°C to 70°C (TA), making it suitable for commercial applications. Low active power consumption is rated at 275 mW maximum, with very low standby power consumption for the LL version.

 

Infineon Technologies now offers this product as part of its portfolio, continuing support for existing part numbers. The datasheet indicates a high-speed variant of 55ns, but this specific part number, CY62256NLL-70SNXC, is specified with a 70ns access time.

CY62256NLL-70SNXC Quick Information

Product Type: SRAM
Canonical Name: CY62256NLL-70SNXC 256Kbit Parallel Asynchronous SRAM
Subcategory: SRAM

CY62256NLL-70SNXC Compliance

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

CY62256NLL-70SNXC Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CY62256NLL-70SNXC Features

  • 256Kbit asynchronous SRAM
  • 70ns access time
  • 4.5V to 5.5V operating voltage
  • 28-SOIC surface mount package
  • Automatic power-down feature

CY62256NLL-70SNXC Applications

  • Ideal for memory expansion
  • Suitable for commercial applications
  • Low power consumption designs
  • TTL-compatible interfaces

CY62256NLL-70SNXC FAQs

5 frequently asked questions generated from this part’s specifications.
What is the memory size and organization of the CY62256NLL-70SNXC?

The CY62256NLL-70SNXC is a 256Kbit SRAM organized as 32K words by 8 bits.

What is the access time for the CY62256NLL-70SNXC?

The access time for the CY62256NLL-70SNXC is 70 ns.

What is the operating voltage range for this SRAM?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range for the CY62256NLL-70SNXC?

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

What package type is the CY62256NLL-70SNXC supplied in?

It is supplied in a 28-SOIC package.

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