AS4C64M16SA-7TCN
The image is for illustrative purposes only; please refer to the product data sheet for precise specifications.
GET QUOTE NOW!
| Part Number | AS4C64M16SA-7TCN |
|---|---|
| Manufacturer |
 Alliance Semiconductor
|
| Description | The AS4C64M16SA-7TCN is a high-density 1Gbit synchronous DRAM (SDRAM) developed by Alliance Memory, designed for embedded systems and high-performance digital applications requiring large-capacity volatile memory. It features a memory organization of 64M × 16 bits and a parallel interface for efficient high-speed data transfer. The device operates at a maximum clock frequency of approximately 143 MHz with a typical access time of ~5.4 ns, enabling reliable performance in memory-intensive applications. Built on a fully synchronous architecture, all inputs and outputs are registered on the clock edge, ensuring stable timing and predictable system behavior. Internally, the SDRAM utilizes a multi-bank (typically 4-bank) structure, allowing interleaved access and improved bandwidth efficiency. The AS4C64M16SA-7TCN supports advanced memory features including programmable burst lengths (1, 2, 4, 8, full page), CAS latency (CL2/CL3), and sequential/interleaved burst modes, enabling flexible optimization for different system designs. It also includes auto-refresh, self-refresh, and power-down modes, ensuring data integrity while reducing overall system power consumption. Operating within a supply voltage range of 3.0V to 3.6V (typ. 3.3V), the device is compatible with standard embedded and digital systems. It is housed in a compact 54-pin TSOP-II package, making it suitable for space-constrained PCB layouts. The AS4C64M16SA-7TCN is widely used in applications such as embedded systems, industrial automation, networking equipment, display controllers, multimedia systems, and FPGA/SoC memory expansion, where reliable, high-speed, and high-capacity volatile memory is required. |
| Product Group | SDRAM |
| MOQ | 1000 pcs |
| SPQ | 1000 pcs |
| Figure/Case | TSOP-II 54 |
| Package | T&R Pack |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
Request quotation for
AS4C64M16SA-7TCN
AS4C64M16SA-7TCN