Manufacturer package outline drawing - not a product photo
The CY62148ELL-45ZSXIT is a 4-Mbit (512K × 8) CMOS static RAM optimized for low power operation on 4.5 V to 5.5 V supplies. The -45 speed grade supports 45 ns access for fast reads and writes. It offers automatic CE power-down with 2.5 µA typical standby (7 µA max, industrial) and 3.5 mA typical active current at 1 MHz. The ZS option is a 32-pin Pb-free TSOP II for processor memory and buffering.
Key Specifications
| Complete manufacturer part number | CY62148ELL-45ZSXIT |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The CY62148ELL-45ZSXIT is a 4-Mbit (512K × 8) CMOS static RAM optimized for low power operation on 4.5 V to 5.5 V supplies. The -45 speed grade supports 45 ns access for fast reads and writes. It offers automatic CE power-down with 2.5 µA typical standby (7 µA max, industrial) and 3.5 mA typical active current at 1 MHz. The ZS option is a 32-pin Pb-free TSOP II for processor memory and buffering. |
| Package / case | PG-TSOP-32-803 |
| Product category | Asynchronous SRAM |
| Pins | 32 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Density (manufacturer catalog) | 4 MBit |
| Interfaces (manufacturer catalog) | Parallel |
| Operating Voltage (manufacturer catalog) | 4.5 to 5.5 V |
| Organization (X x Y) (manufacturer catalog) | 512K x 8 |
| Speed (manufacturer catalog) | 45 ns |
| Density (manufacturer family record) | 4 MBit |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Speed (manufacturer family record) | 45 ns |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Manufacturer source fields matched to the complete ordering code. Historical source captures may be used; this does not confirm current availability. Temperature scope follows the cited record. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package outline drawing - not a product photo for PG-TSOP-32-803. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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