DigiKey package reference image
The S27KL0643GABHV023 is a 64 Mb HYPERRAM™ self-refresh DRAM (PSRAM) with an Octal xSPI interface using an 8-bit DQ bus, RWDS strobe, CS#, and RESET#. It runs from 1.8 V or 3.0 V supply (VCC 1.7 to 2.0 V, or 2.7 to 3.6 V) and supports DDR transfers up to 200 MHz clock for up to 400 MBps throughput, with 35 ns max access time. Hybrid Sleep and deep power down reach 12 µA (2.0 V) or 15 µA (3.6 V).
Key Specifications
| Complete manufacturer part number | S27KL0643GABHV023 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The S27KL0643GABHV023 is a 64 Mb HYPERRAM™ self-refresh DRAM (PSRAM) with an Octal xSPI interface using an 8-bit DQ bus, RWDS strobe, CS#, and RESET#. It runs from 1.8 V or 3.0 V supply (VCC 1.7 to 2.0 V, or 2.7 to 3.6 V) and supports DDR transfers up to 200 MHz clock for up to 400 MBps throughput, with 35 ns max access time. Hybrid Sleep and deep power down reach 12 µA (2.0 V) or 15 µA (3.6 V). |
| Package / case | PG-BGA-24-803 |
| Product category | PSRAM – Pseudostatic RAM |
| Pins | 24 |
| Operating Temperature (manufacturer catalog) | -40 °C to 105 °C |
| Density (manufacturer catalog) | 64 MBit |
| Interface Bandwidth (manufacturer catalog) | 400 MByte/s |
| Interfaces (manufacturer catalog) | xSPI (Octal) |
| Operating Voltage (manufacturer catalog) | 3 V |
| Technology (manufacturer catalog) | HYPERRAM |
| Initial Access Time (manufacturer catalog) | 35 ns |
| Interface Frequency (SDR/DDR) (manufacturer catalog) | - / 200 |
| Density (manufacturer family record) | 64 MBit |
| Initial Access Time (manufacturer family record) | 35 ns |
| Interface Bandwidth (manufacturer family record) | 400 MByte/s |
| Operating Voltage (manufacturer family record) | 3 V |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| 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.
DigiKey package reference image for PG-BGA-24-803. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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