DistyParts Icon
AS7C256A-15TCN The Alliance AS7C256A-15TCN is a 5V, 32K x 8 CMOS SRAM with a 15ns address access time. It features TTL-compatible I/O and is available in a TSOP-I package.
Mfr Part #:

AS7C256A-15TCN

Available from 2 distributors
Mfr Name: Alliance
Alliance
The Alliance AS7C256A-15TCN is a 5V, 32K x 8 CMOS SRAM with a 15ns address access time. It features TTL-compatible I/O and is available in a TSOP-I package.
✓ Total Stock: 3,051 pcs
$ Price Range: $1.28

AS7C256A-15TCN Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Innova Technologies ✓
Non-Authorised Inventory information
3,031 pcs
On Request
3031 pcs On Request 1 On Request On Request On Request On Request On Request
RAD ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AS7C256A-15TCN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
ESD Protection
Lead Spacing
Lead Style
Mounting Type
Operating Voltage
SVHC Present
Storage Temperature
View Similar Products (0)

AS7C256A-15TCN Description

Short technical summary and product information.

The Alliance AS7C256A-15TCN is a high-performance 5V CMOS Static Random-Access Memory (SRAM) device organized as 32,768 words by 8 bits. It offers a fast address access time of 15 ns and an output enable access time of 7 ns, making it suitable for memory applications requiring quick data access.

 

This SRAM operates at a nominal voltage of 5V and features TTL-compatible, three-state I/O for easy integration into various systems. The device supports easy memory expansion through Chip Enable (CE) and Output Enable (OE) inputs. It consumes very low power in both active and standby modes, with a maximum active power consumption of 412.5 mW at 10 ns and a maximum CMOS standby consumption of 11 mW.

 

The AS7C256A-15TCN is supplied in a 28-pin TSOP-I (8x13.4 mm) package, designed for surface mounting. It also provides ESD protection of greater than 2000 volts and a latch-up current of at least 200 mA, ensuring reliability in demanding environments. Data retention is supported down to 2.0V.

AS7C256A-15TCN Quick Information

Product Type: SRAM
Series: AS7C256A
Canonical Name: AS7C256A-15TCN 5V 32K x 8 CMOS SRAM
Subcategory: Fast Asynchronous SRAMs

AS7C256A-15TCN Compliance

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

AS7C256A-15TCN Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AS7C256A-15TCN Features

  • 32,768 words by 8 bits organization.
  • Fast 15 ns address access time.
  • Low power consumption in active and standby.
  • TTL-compatible, three-state I/O.
  • Surface mount TSOP-I package.

AS7C256A-15TCN Applications

  • Used as cache memory in embedded processors.
  • Ideal for buffer memory in networking equipment.
  • Suitable for low-power data storage in portable devices.
  • Employed in industrial control systems requiring fast access.

AS7C256A-15TCN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory organization of the AS7C256A-15TCN?

32,768 words x 8 bits (256Kbit).

What is the access time of this SRAM?

Maximum address access time is 15 ns.

What is the operating voltage?

Nominal 5V.

What is the standby current?

Maximum CMOS standby current is 2 mA.

Does it support data retention?

Yes, data retention voltage is 2.0V.

What package does it come in?

28-pin TSOP-I surface mount package.

What is the ESD protection level?

Minimum 2000V.

Home
Account

Categories