DigiKey package reference image
The S27KS0643GABHB020 is a 64 Mb HYPERRAM™ self-refresh PSRAM with an Octal xSPI DDR interface. It supports 1.8 V VCC/VCCQ (1.7 V to 2.0 V) and up to 200 MHz clock for data throughput to 400 MBps. In a 24-ball FBGA, it includes RWDS and optional DCARS, configurable linear or wrapped bursts, hybrid sleep and deep power-down (12 µA at 2.0 V, 105°C), and is AEC-Q100 Grade 2 (-40°C to +105°C).
Key Specifications
| Complete manufacturer part number | S27KS0643GABHB020 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | The S27KS0643GABHB020 is a 64 Mb HYPERRAM™ self-refresh PSRAM with an Octal xSPI DDR interface. It supports 1.8 V VCC/VCCQ (1.7 V to 2.0 V) and up to 200 MHz clock for data throughput to 400 MBps. In a 24-ball FBGA, it includes RWDS and optional DCARS, configurable linear or wrapped bursts, hybrid sleep and deep power-down (12 µA at 2.0 V, 105°C), and is AEC-Q100 Grade 2 (-40°C to +105°C). |
| 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) | 1.8 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) | 1.8 V |
| Peak Reflow Temp (manufacturer family record) | 260 °C |
| Family Name (Flip Electronics public specification) | S27KS0643 |
| Memory Size (Flip Electronics public specification) | 64Mbit |
| Organization (Flip Electronics public specification) | 8M x 8 |
| Address Bus Width (Flip Electronics public specification) | 23Bits |
| Parameter source (third-party) | https://www.flipelectronics.com/Product/S27KS0643GABHB020-63863 |
| In stock | Contact for availability |
| 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.
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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