DigiKey package reference image
S27KL0642DPBHI023 is a 64 Mb HYPERRAM self-refresh DRAM (PSRAM) with a HYPERBUS interface using CS#, CK, 8-bit DQ, RWDS, and RESET#. It runs from a 2.7 V to 3.60 V VCC supply, supports up to 166 MHz DDR transfers, and is specified for -40°C to +105°C (AEC-Q100 Grade 2). Configurable linear or wrapped bursts (16 to 128 bytes) plus deep power-down of 15 µA at 3.6 V, 105°C support fast external memory expansion.
Key Specifications
| Complete manufacturer part number | S27KL0642DPBHI023 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | S27KL0642DPBHI023 is a 64 Mb HYPERRAM self-refresh DRAM (PSRAM) with a HYPERBUS interface using CS#, CK, 8-bit DQ, RWDS, and RESET#. It runs from a 2.7 V to 3.60 V VCC supply, supports up to 166 MHz DDR transfers, and is specified for -40°C to +105°C (AEC-Q100 Grade 2). Configurable linear or wrapped bursts (16 to 128 bytes) plus deep power-down of 15 µA at 3.6 V, 105°C support fast external memory expansion. |
| Package / case | PG-BGA-24-803 |
| Product category | PSRAM – Pseudostatic RAM |
| Pins | 24 |
| Operating Temperature (manufacturer catalog) | -40 °C to 85 °C |
| Density (manufacturer catalog) | 64 MBit |
| Interface Bandwidth (manufacturer catalog) | 333 MByte/s |
| Interfaces (manufacturer catalog) | HYPERBUS |
| Operating Voltage (manufacturer catalog) | 3 V |
| Technology (manufacturer catalog) | HYPERRAM |
| Initial Access Time (manufacturer catalog) | 36 ns |
| Interface Frequency (SDR/DDR) (manufacturer catalog) | - / 166 |
| Density (manufacturer family record) | 64 MBit |
| Initial Access Time (manufacturer family record) | 36 ns |
| Interface Bandwidth (manufacturer family record) | 333 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.
Request a Quote
Why Source from CHIPER
- Quality inspection — every part is visually inspected and authenticity verified before shipment.
- Traceability — batch and date-code information provided on request.
- Shipping — worldwide shipping with major couriers (DHL / FedEx / UPS), fully insured.
- Payment — flexible terms including bank transfer (T/T) in major currencies.
- After-sales — dedicated support and RMA handling for every order.
Contact: xiaoqi@chiper-components.com · +86 18570555062