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LIMCHIP CO., LIMITED
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RFQ ListingMemory ICs
S27KL0641DABHB023 is an Infineon (formerly Cypress) 64 Mb (8 MB) HyperRAM self-refresh DRAM with an 8-bit HyperBus DDR interface in a 24-ball FBGA (5 × 5 mm). It extends MCU external memory with a low-pin-count, high-bandwidth solution for HMI, audio and embedded graphics, though it is now discontinued by the manufacturer.
ManufacturerInfineon Technologies
Package24-Ball FBGA (5 × 5 mm, 1.0 mm pitch)
SeriesHyperRAM KL
Technical Specifications
| Parameter | Value / Specification |
|---|---|
| Density | 64 Mb (8 MB) |
| Organization | 8-bit data bus |
| Data Rate | Up to 333 MB/s (166 MHz DDR clock) |
| Technology | HyperRAM self-refresh DRAM (PSRAM) |
| Interface | HyperBus, 8-bit DDR |
| Bandwidth | Up to 333 MB/s (166 MHz at 1.8 V) |
| Access Time | 40 ns (typ) |
| Supply Voltage | 2.7 V to 3.6 V (3.0 V I/O) |
| Package / Case | 24-Ball FBGA (5 × 5 mm, 1.0 mm pitch) |
| Operating Temperature | -40°C to +105°C |
Key Features & Applications
- 64 Mb HyperRAM over an 8-bit HyperBus DDR link
- Up to 333 MB/s bandwidth with few interface signals
- 24-ball FBGA (5 × 5 mm) defines the board footprint and ordering package
- Low-pin-count external memory extends MCU RAM
- 2.7 V to 3.6 V supply fits 3.0 V host designs
- Self-refresh DRAM needs no external refresh controller
- Exact ordering suffix retained for BOM and package matching
Need Price & Availability for S27KL0641DABHB023?
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Frequently Asked Questions
Is S27KL0641DABHB023 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for S27KL0641DABHB023 by RFQ.
What should buyers check before ordering S27KL0641DABHB023?
Buyers should check exact suffix, package, electrical characteristics and current stock for S27KL0641DABHB023, together with live stock and traceable supply.
How do I request a quote for S27KL0641DABHB023?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.