W9825G6KH-6 TR
| Part Description |
IC DRAM 256MBIT PAR 54TSOP II |
|---|---|
| Quantity | 1,291 Available (as of May 5, 2026) |
| Product Category | Memory |
|---|---|
| Manufacturer | Winbond Electronics |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 24 Weeks |
| Datasheet |
Specifications & Environmental
| Device Package | 54-TSOP II | Memory Format | DRAM | Technology | SDRAM | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 256 Mbit | Access Time | 5 ns | Grade | Commercial | ||
| Clock Frequency | 166 MHz | Voltage | 3V ~ 3.6V | Memory Type | Volatile | ||
| Operating Temperature | 0°C ~ 70°C (TA) | Write Cycle Time Word Page | N/A | Packaging | 54-TSOP (0.400", 10.16mm Width) | ||
| Mounting Method | Volatile | Memory Interface | Parallel | Memory Organization | 16M x 16 | ||
| Moisture Sensitivity Level | 3 (168 Hours) | RoHS Compliance | ROHS3 Compliant | REACH Compliance | REACH Unaffected | ||
| Qualification | N/A | ECCN | EAR99 | HTS Code | 8542.32.0024 |
Overview of W9825G6KH-6 TR – IC DRAM 256Mbit SDRAM, 54‑TSOP II
The W9825G6KH-6 TR is a 256 Mbit synchronous DRAM (SDRAM) device organized as 16M × 16 and internally as 4M × 4 banks × 16 bits. It provides parallel SDRAM memory in a 54‑lead TSOP II package targeted for systems that require a compact, board‑level memory solution.
Designed for standard SDRAM operation, this -6 grade part is specified for 166 MHz operation with a 5 ns access time, a 3.0 V to 3.6 V supply range, and an ambient operating temperature of 0 °C to 70 °C.
Key Features
- Memory Architecture Organized as 16M × 16 (4M × 4 banks × 16 bits) providing parallel 16‑bit data paths and multi‑bank operation.
- SDRAM Technology High‑speed synchronous DRAM supporting standard SDRAM commands including bank activate, burst read/write, auto‑precharge, self‑refresh and power‑down modes.
- Performance Rated for 166 MHz operation (‑6 grade) with a 5 ns access time; datasheet notes data bandwidth capability up to 200M words per second.
- Voltage and Power Operates from 3.0 V to 3.6 V supply range suitable for 3.3 V system domains.
- Package 54‑lead TSOP II package (0.400" / 10.16 mm width) for compact board footprint and surface‑mount assembly.
- Environmental Range Ambient operating temperature specified from 0 °C to 70 °C (TA).
Typical Applications
- Embedded systems memory Use as parallel SDRAM storage in embedded designs that require 256 Mbit DRAM in a compact 54‑TSOP II package.
- Board‑level memory expansion Suitable for systems needing a parallel 16‑bit SDRAM device for additional working memory.
- Consumer and industrial electronics Applicable where 166 MHz/CL3 class SDRAM performance and a 3.0 V–3.6 V supply are required.
Unique Advantages
- Standard SDRAM command support: Enables predictable control with bank activate, burst read/write, auto‑precharge, self‑refresh and power‑down operations.
- Clear performance specification: -6 speed grade specified for 166 MHz operation and 5 ns access time for deterministic timing design.
- Compact TSOP II package: 54‑lead TSOP (0.400", 10.16 mm width) reduces PCB area while providing a surface‑mount form factor.
- 3.0 V–3.6 V supply compatibility: Matches common 3.3 V system voltages for straightforward integration.
- Multi‑bank organization: 4 banks × 16 bits (16M × 16) supports burst and interleaved access patterns described in the device timing and operation documentation.
Why Choose IC DRAM 256MBIT PAR 54TSOP II?
The W9825G6KH-6 TR offers a compact, standards‑based SDRAM solution delivering 256 Mbit capacity with a 16‑bit parallel interface and multi‑bank architecture. Its 166 MHz grade and documented 5 ns access time make it suitable for designs targeting specified SDRAM timing and burst operation behavior.
This device is appropriate for engineers and procurement teams looking for a board‑level SDRAM component in a 54‑lead TSOP II package, with clear electrical and timing specifications to support integration into existing parallel SDRAM controller designs.
Request a quote or submit a pricing inquiry to obtain availability, lead‑time, and ordering information for the W9825G6KH-6 TR.
