Alliance Memory, Inc. AS7C256A-20TINTR

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Alliance Memory AS7C256A-20TINTR - High-Speed 256Kbit Asynchronous SRAM

The AS7C256A-20TINTR from Alliance Memory is a high-performance 256Kbit asynchronous SRAM designed for embedded systems requiring fast, reliable parallel memory access. With an ultra-fast 20ns access time and organized as 32K x 8, this SRAM is ideal for industrial applications, embedded controllers, networking equipment, and data buffering solutions.

Key Features & Benefits

  • Ultra-Fast Performance: 20ns access time and write cycle time ensure rapid data throughput for time-critical applications
  • Industrial-Grade Reliability: Operating temperature range of -40°C to 85°C (TA) makes it suitable for harsh environments
  • Flexible Power Supply: Wide voltage range (4.5V ~ 5.5V) provides compatibility with various system designs
  • Space-Efficient Package: 28-TSOP I surface mount package (28-TSSOP, 11.80mm width) optimizes board space
  • RoHS Compliant: Environmentally friendly and meets global regulatory standards
  • Parallel Interface: Standard parallel memory interface simplifies integration into existing designs

Ideal Applications

This high-speed SRAM is perfectly suited for:

  • Embedded system cache and buffer memory
  • Industrial control systems and PLCs
  • Networking and telecommunications equipment
  • Data acquisition systems
  • Medical and automotive electronics
  • FPGA and microcontroller memory expansion

Why Choose HQICKEY for Your Memory Components?

At HQICKEY, we specialize in providing authentic, high-quality semiconductor components with:

  • ✓ 100% genuine Alliance Memory products with full traceability
  • ✓ Worldwide shipping with reliable fulfillment
  • ✓ Long lifecycle availability for production continuity
  • ✓ Dedicated technical support from our engineering team
  • ✓ Competitive pricing for both prototype and production quantities

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Need assistance with your design? Our technical team is ready to help you select the right memory solution for your application. Contact us today for expert guidance and competitive quotes.

Product attributes Property Value
Manufacturer Alliance Memory, Inc.
Product Series
Packaging Tape & Reel (TR) |
Memory Type Volatile
Memory Format SRAM
Technology SRAM - Asynchronous
Memory Size 256Kbit
Memory Organization 32K x 8
Memory Interface Parallel
Clock Frequency -
Write Cycle Time - Word, Page 20ns
Access Time 20 ns
Voltage - Supply 4.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package 28-TSOP I
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY