Alliance Memory, Inc. AS7C256A-20TCNTR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 8.13 | Dhs. 8.13 |
| 15+ | Dhs. 7.86 | Dhs. 117.90 |
| 25+ | Dhs. 7.69 | Dhs. 192.25 |
| 50+ | Dhs. 7.26 | Dhs. 363.00 |
| 100+ | Dhs. 6.41 | Dhs. 641.00 |
| N+ | Dhs. 1.28 | Price Inquiry |
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AS7C256A-20TCNTR - High-Performance 256Kbit Asynchronous SRAM
The AS7C256A-20TCNTR from Alliance Memory is a high-speed, low-power 256Kbit asynchronous static RAM designed for demanding embedded and industrial applications. With its ultra-fast 20ns access time and reliable parallel interface, this SRAM delivers exceptional performance for microcontroller systems, data buffering, cache memory, and real-time processing applications.
Key Features & Benefits
- Ultra-Fast Access: 20ns access time ensures rapid data retrieval for time-critical operations
- Flexible Organization: 32K x 8 memory architecture optimized for byte-wide data operations
- Wide Voltage Range: 4.5V to 5.5V supply voltage compatible with standard 5V systems
- Industrial Temperature Range: Operates reliably from 0°C to 70°C for commercial and industrial environments
- Space-Saving Package: Compact 28-pin TSOP-I surface mount package (11.80mm width)
- RoHS Compliant: Environmentally friendly, lead-free construction
- Parallel Interface: Simple, direct memory access without complex protocols
Ideal Applications
This asynchronous SRAM is perfectly suited for:
- Microcontroller and microprocessor systems requiring fast data access
- Network routers and switches for packet buffering
- Industrial control systems and PLCs
- Data acquisition and instrumentation equipment
- Cache memory and high-speed data buffers
- Embedded systems requiring non-volatile data retention during power cycles
Why Choose HQICKEY?
At HQICKEY, we specialize in providing authentic, high-quality semiconductor components with guaranteed long lifecycle availability. Our technical support team is ready to assist with integration, specifications, and volume requirements for your production needs.
Quality Assurance: All components are sourced directly from authorized distributors and undergo rigorous quality control to ensure 100% authenticity and reliability.
Global Shipping: Fast, reliable worldwide delivery with comprehensive logistics support for both prototype and production quantities.
Related Products & Resources
Explore our complete range of Memory ICs including SRAM, DRAM, Flash, and EEPROM solutions for embedded and industrial applications.
Visit our homepage to discover our full catalog of microcontrollers, FPGAs, interface ICs, and power management solutions.
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Need technical support or volume pricing? Contact our engineering team today for personalized assistance with your project requirements.
| 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 | 0°C ~ 70°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.465", 11.80mm Width) |
| Supplier Device Package | 28-TSOP I |
| ROHS |  |
AS7C256A-20TCNTR.pdf