CY62146G30-45ZSXI
CY62146G30-45ZSXI is a 4-Mbit (256K × 16) asynchronous CMOS SRAM with embedded ECC for single-bit error correction. The -45 speed grade supports 45 ns access at 2.2 V–3.6 V over the industrial range (-40°C to +85°C). It is offered in a 44-pin TSOP II package (ZS) with single chip enable, supports byte writes via BLE/BHE, and reduces standby power with ISB2 of 3.5 µA typ (8.7 µA max).
Key Specifications
| Complete manufacturer part number | CY62146G30-45ZSXI |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY62146G30-45ZSXI is a 4-Mbit (256K × 16) asynchronous CMOS SRAM with embedded ECC for single-bit error correction. The -45 speed grade supports 45 ns access at 2.2 V–3.6 V over the industrial range (-40°C to +85°C). It is offered in a 44-pin TSOP II package (ZS) with single chip enable, supports byte writes via BLE/BHE, and reduces standby power with ISB2 of 3.5 µA typ (8.7 µA max). |
| Package / case | PG-TSOP-44-800 |
| Product category | Memory ICs |
| Pins | 44 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 85 °C |
| Family Name (Flip Electronics public specification) | CY62146G |
| Interface Type (Flip Electronics public specification) | Parallel |
| Memory Size (Flip Electronics public specification) | 4Mbit |
| Organization (Flip Electronics public specification) | 256k x 16 |
| Address Bus Width (Flip Electronics public specification) | 18Bits |
| Number of Bits per Word (Flip Electronics public specification) | 16Bits |
| Number of Words (Flip Electronics public specification) | 256kword |
| Timing (Flip Electronics public specification) | Asynchronous |
| ECC (Flip Electronics public specification) | Yes |
| Number of I O Lines (Flip Electronics public specification) | 16 |
| Number of Ports (Flip Electronics public specification) | Single Port |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/CY62146G30-45ZSXI-41481 |
| In stock | 11,885 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Additional parameters are from Flip Electronics public product specifications matched to the complete ordering code and manufacturer. These fields are third-party data, not manufacturer-confirmed. Original fields and commercial terms are preserved.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.