CY62256NLL-55SNXI The Cypress Semiconductor CY62256NLL-55SNXI is a 256-Kbit asynchronous static RAM. It features a 55 ns access time and operates within a voltage range of 4.5V to 5.5V.
Mfr Part #:

CY62256NLL-55SNXI

Available from 5 distributors
Mfr Name: Cypress Semiconductor
Cypress Semiconductor
The Cypress Semiconductor CY62256NLL-55SNXI is a 256-Kbit asynchronous static RAM. It features a 55 ns access time and operates within a voltage range of 4.5V to 5.5V.
Total Stock: 30,515 pcs
$ Price Range: $1.28

CY62256NLL-55SNXI Available from 5 distributors

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Non-Authorised

CY62256NLL-55SNXI Specifications Quick View

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

CY62256NLL-55SNXI Description

Short technical summary and product information.

The CY62256NLL-55SNXI from Cypress Semiconductor is a high-performance CMOS static RAM organized as 32K words by 8 bits, totaling 256 Kbit of memory.

 

This asynchronous SRAM offers a fast access time of 55 ns and operates over a voltage range of 4.5V to 5.5V. It is designed for easy memory expansion with chip enable (CE) and output enable (OE) controls. The device features an automatic power-down function that significantly reduces power consumption when deselected.

 

Available in a 28-SOIC package, the CY62256NLL-55SNXI is suitable for surface mount applications. Its TTL-compatible inputs and outputs, along with CMOS technology for optimal speed and power, make it a versatile component for various electronic designs.

 

The operating temperature range for this component is -40°C to +85°C. It also includes features like low active power consumption and low standby power for the LL version.

CY62256NLL-55SNXI Quick Information

Product Type: SRAM
Canonical Name: CY62256NLL-55SNXI 256-Kbit (32 K × 8) Asynchronous Static RAM
Subcategory: Static RAM

CY62256NLL-55SNXI Compliance

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

CY62256NLL-55SNXI Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CY62256NLL-55SNXI Features

  • 256-Kbit asynchronous static RAM.
  • 55 ns access time.
  • 4.5V to 5.5V operating voltage range.
  • 28-SOIC surface mount package.
  • Automatic power-down feature.

CY62256NLL-55SNXI Applications

  • Used in embedded memory systems.
  • Ideal for cache and buffer applications.
  • Suitable for industrial control systems.
  • Works in automotive electronics.
  • Parallel interface for fast data transfer.

CY62256NLL-55SNXI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CY62256NLL-55SNXI?

The operating voltage range is 4.5V to 5.5V.

What package is the CY62256NLL-55SNXI available in?

It is available in a 28-SOIC (0.295", 7.50mm Width) surface-mount package.

What is the operating temperature range of the CY62256NLL-55SNXI?

The industrial temperature range is -40°C to +85°C.

What is the memory size and organization of the CY62256NLL-55SNXI?

It is 256Kbit organized as 32K x 8 bits.

What is the access time of the CY62256NLL-55SNXI?

The access time is 55 ns.

What is the write cycle time of the CY62256NLL-55SNXI?

The write cycle time is 55 ns.

What is the power consumption of the CY62256NLL-55SNXI?

Maximum active power is 275 mW; low standby power is 82.5 µW (LL version).

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