DigiKey package reference image
CY62157G30-45ZXA is an AEC-Q100 qualified 8-Mbit (512K × 16) asynchronous SRAM with embedded ECC for single-bit error correction. It operates from 2.2 V to 3.6 V over -40°C to 85°C and delivers 45 ns access time. Low-power modes include automatic power-down/standby at 1.4 µA typical (6.5 µA max) plus 1.5 V data retention for battery-backed systems. The ZXA option comes in a Pb-free 48-pin TSOP I package.
Key Specifications
| Complete manufacturer part number | CY62157G30-45ZXA |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | CY62157G30-45ZXA is an AEC-Q100 qualified 8-Mbit (512K × 16) asynchronous SRAM with embedded ECC for single-bit error correction. It operates from 2.2 V to 3.6 V over -40°C to 85°C and delivers 45 ns access time. Low-power modes include automatic power-down/standby at 1.4 µA typical (6.5 µA max) plus 1.5 V data retention for battery-backed systems. The ZXA option comes in a Pb-free 48-pin TSOP I package. |
| 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 |
| Family Name (Flip Electronics public specification) | CY62157G-Auto |
| Memory Size (Flip Electronics public specification) | 8Mbit |
| Address Bus Width (Flip Electronics public specification) | 19Bits |
| Number of Bits per Word (Flip Electronics public specification) | 16Bits |
| Number of Words (Flip Electronics public specification) | 512kword |
| 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/CY62157G30-45ZXA-41557 |
| 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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