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Manufacturer Part #

AS7C256A-10TCN

AS7C256A Series 256 Kb (32 K x 8) 1 MHz CMOS Static RAM - TSOP I-28

ECAD Model:
Mfr. Name: Alliance Memory
Standard Pkg:
Product Variant Information section
Date Code: 2349
Product Specification Section
Alliance Memory AS7C256A-10TCN - Technical Attributes
Attributes Table
Memory Density: 256kb
Memory Organization: 32 K x 8
Supply Voltage-Nom: 4.5V to 5.5V
Access Time-Max: 10ns
Temperature Grade: Commercial
Package Style:  TSOP I-28
Mounting Method: Surface Mount
Features & Applications

The AS7C256A-10TCN is a 5.0 V high-performance CMOS 262,144-bit Static Random-Access Memory (SRAM) device organized as 32,768 words × 8 bits.

It is designed for memory applications requiring fast data access at low voltage, including PentiumTM, PowerPCTM, and portable computing.

Features and Benefits:

  • Pin compatible with AS7C256
  • Industrial and commercial temperature options
  • Organization: 32,768 words × 8 bits
  • High speed
    • 10/12/15/20 ns address access time
    • 5, 6, 7, 8 ns output enable access time
  • Very low power consumption: ACTIVE
    • 412.5 mW max @ 10 ns
  • Very low power consumption: STANDBY
    • 11 mW max CMOS I/O
  • Easy memory expansion with CE and OE inputs
  • TTL-compatible, three-state I/O
  • 28-pin JEDEC standard packages
    • 300 mil SOJ
    • 8 × 13.4 mm TSOP 1
  • ESD protection ≥ 2000 volts
  • Latch-up current ≥ 200 mA
  • 2.0V Data retention
Pricing Section
Global Stock:
465
USA:
465
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
8 Weeks
Minimum Order:
231
Multiple Of:
234
Total
$496.65
USD
Quantity
Web Price
234+
$2.15
Product Variant Information section