The CY62146G-45ZSXIT is a 4-Mbit (256K words vó 16 bits) static RAM device from Quarktwin Technology Ltd. It features a high-speed access time of 45 ns and operates with ultra-low standby power, with a typical standby current of 3.5 ¬µA and a maximum of 8.7 ¬µA. This SRAM is designed with embedded Error-Correcting Code (ECC) for single-bit error detection and correction, indicated by an ERR output pin. The device supports a wide voltage range of 2.2 V to 3.6 V and 4.5 V to 5.5 V, making it versatile for various applications. It is available in a 44-pin TSOP II package and is TTL-compatible. The CY62146G-45ZSXIT is suitable for applications requiring reliable memory with error correction capabilities, particularly in industrial environments.
Standard SRAM, 256KX16, 45ns, CMOS, PDSO44
SRAM - Asynchronous Memory IC 4Mb (256K x 16) Parallel 45ns 44-TSOP II
IC SRAM 4MBIT PARALLEL 44TSOP II
IC SRAM 4MBIT PARALLEL 44TSOP II
IC SRAM 4MBIT PARALLEL 44TSOP II
SRAM - Asynchronous Memory IC 4Mbit Parallel 45 ns 44-TSOP II
| Rochester Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | CY62146G-45ZSXIT | 448-CY62146G-45ZSXITTR-ND | CY62146G-45ZSXIT | CY62146G-45ZSXIT |
| Product Name | Memory | Memory | Memory | |
| Memory Category | SRAM Chip | SRAM Chip | SRAM; SRAM Chip | SRAM; SRAM Chip |
| Logic Family | CMOS | |||
| Package Type | SOP; SOP | TSOP; "44-TSOP (0.400"", 10.16mm Width)" | 44-TSOP (0.400\", 10.16mm Width) | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
