| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,500 pcs
|
3500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CY7C145-15AXC from Infineon Technologies is a high-speed CMOS dual-port static RAM offering an 8K x 9 organization and a total memory size of 72Kbit. It features true dual-ported memory cells, enabling simultaneous reads of the same memory location, making it suitable for multiprocessor designs and communication buffering.
With an access time of 15 ns and a write cycle time of 15 ns, this asynchronous SRAM operates efficiently within a voltage range of 4.5V to 5.5V. It includes features like automatic power down, semaphores for software handshaking, and an INT flag for port-to-port communication. The device is TTL compatible and supports bus width expansion through a Master/Slave select pin.
Packaged in an 80-TQFP (14x14) with a surface mount type, the CY7C145-15AXC is designed for applications requiring independent, asynchronous access for reads and writes to any memory location. Its robust design and features make it a versatile component for interprocessor communication, status buffering, and dual-port video/graphics memory applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.28 | $1.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
72Kbit (8K x 9).
15 ns.
4.5V to 5.5V.
0°C to 70°C.
80-LQFP and 80-TQFP (14x14mm).
Yes, it features true dual-ported memory cells that enable simultaneous reads of the same memory location.
15 ns.