CY62146EV30LL-45ZSXIT is a 4-Mbit (256K × 16) CMOS static RAM for 3 V systems, specified for 45 ns access. It operates from 2.2 V to 3.6 V over –40°C to +85°C. Low-power modes include automatic CE power-down (2.5 µA typ, 7 µA max) and 3.5 mA typ active current at 1 MHz (20 mA max at fmax). Byte writes use BLE/BHE, with tri-stated I/Os when deselected, in a 44-pin Pb-free TSOP II.
Key Specifications
| Complete manufacturer part number | CY62146EV30LL-45ZSXIT |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY62146EV30LL-45ZSXIT is a 4-Mbit (256K × 16) CMOS static RAM for 3 V systems, specified for 45 ns access. It operates from 2.2 V to 3.6 V over –40°C to +85°C. Low-power modes include automatic CE power-down (2.5 µA typ, 7 µA max) and 3.5 mA typ active current at 1 MHz (20 mA max at fmax). Byte writes use BLE/BHE, with tri-stated I/Os when deselected, in a 44-pin Pb-free TSOP II. |
| Package / case | PG-TSOP-44-800 |
| Product category | SRAM |
| Pins | 44 |
| Operating Temperature minimum (manufacturer family record) | -40 °C |
| Operating Temperature maximum (manufacturer family record) | 85 °C |
| Family Name (Flip Electronics public specification) | CY62146EV30 |
| 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) | No |
| 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/CY62146EV30LL-45ZSXIT-41478 |
| In stock | 5,887 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.
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