DigiKey package reference image
CY62157G30-45ZXAT is an 8-Mbit (512K × 16) automotive SRAM with embedded ECC for single-bit error correction. It supports 45 ns read/write access at 2.2 V to 3.6 V and is AEC-Q100 qualified for -40°C to +85°C. Automatic power-down standby current is 1.4 µA typical and 6.5 µA max. Dual chip-enable plus BHE/BLE byte enables support 8-bit or 16-bit accesses for fast scratchpad and buffer memory.
Key Specifications
| Complete manufacturer part number | CY62157G30-45ZXAT |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY62157G30-45ZXAT is an 8-Mbit (512K × 16) automotive SRAM with embedded ECC for single-bit error correction. It supports 45 ns read/write access at 2.2 V to 3.6 V and is AEC-Q100 qualified for -40°C to +85°C. Automatic power-down standby current is 1.4 µA typical and 6.5 µA max. Dual chip-enable plus BHE/BLE byte enables support 8-bit or 16-bit accesses for fast scratchpad and buffer memory. |
| Package / case | PG-TSOP-48-803 |
| Product category | Asynchronous SRAM |
| Pins | 48 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Density (manufacturer catalog) | 8 MBit |
| Interfaces (manufacturer catalog) | Parallel |
| Operating Voltage (manufacturer catalog) | 2.2 to 3.6 V |
| Organization (X x Y) (manufacturer catalog) | 512Kb x 16 |
| Real Time Clock (manufacturer catalog) | N |
| Speed (manufacturer catalog) | 45 ns |
| Density (manufacturer family record) | 8 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
Unmarked package appearance reference only; original200x200bytes retained; no lot/top-marking guarantee. Complete full ordering code, exact package, nominal terminals, own frozen datasheet and independent mechanical evidence define this image association. No electrical interchangeability or certification is inferred.
DigiKey package reference image for PG-TSOP-48-803. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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