# W9825G6KH-5I (Component)
## Description
Synchronous DRAM (SDRAM) – 256 Mbit (16M × 16, 4-bank) synchronous dynamic RAM for high-speed data storage, operating from a 3.0 V to 3.6 V supply. Supports clock frequencies up to 200 MHz, CAS latencies of 2 and 3, programmable burst lengths of 1, 2, 4, 8, and full page, sequential or interleaved burst operation, auto-precharge, power-down mode, and self-refresh mode. Features an LVTTL interface, 8K refresh cycles, and is specified for an operating temperature range of −40°C to +85°C. Housed in a 54-pin TSOP-II package.
#Winbond #W9825G6KH5I #SDRAM #SynchronousDRAM #256Mbit #16Mx16 #200MHz #3_3V #LVTTL #TSOPII54 #VolatileMemory #EmbeddedSystems
## Component Details
- **Owner:** silicon-yard
- **Created:** 7/13/2026
- **Last Updated:** 7/13/2026
- **Visibility:** Public
- **Package or Case Code:** TSOP
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/83141030836f93d4f9301ac7fe47f392108610e6a38ca7b85e22811ee87ccbfd.pdf
- **Manufacturer Part Number:** W9825G6KH-5I
- **Manufacturer Name:** Winbond
- **Symbol Style:** parametric-v1
- **Part Type:** Integrated Circuits
- **Used in:** 3 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/w9825g6kh-5i/winbond-electronics.html?utm_currency=USD®ion=nac) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Winbond
- **MPN:** W9825G6KH-5I
- **Package / Case Code:** TSOP
- **Pin Count:** 54
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 43 | VDDQ_3 | |
| 49 | VDDQ_4 | |
| 3 | VDDQ_1 | |
| 1 | VDD_1 | |
| 14 | VDD_2 | |
| 9 | VDDQ_2 | |
| 27 | VDD_3 | |
| 20 | BS0 | |
| 25 | A2 | |
| 29 | A4 | |
| 22 | A10/AP | |
| 35 | A11 | |
| 36 | A12 | |
| 34 | A9 | |
| 23 | A0 | |
| 26 | A3 | |
| 24 | A1 | |
| 32 | A7 | |
| 21 | BS1 | |
| 31 | A6 | |
| 33 | A8 | |
| 30 | A5 | |
| 53 | DQ15 | |
| 44 | DQ9 | |
| 7 | DQ3 | |
| 2 | DQ0 | |
| 10 | DQ5 | |
| 8 | DQ4 | |
| 5 | DQ2 | |
| 51 | DQ14 | |
| 11 | DQ6 | |
| 42 | DQ8 | |
| 47 | DQ11 | |
| 15 | LDQM | |
| 4 | DQ1 | |
| 13 | DQ7 | |
| 50 | DQ13 | |
| 39 | UDQM | |
| 45 | DQ10 | |
| 48 | DQ12 | |
| 16 | ~WE | |
| 18 | ~RAS | |
| 17 | ~CAS | |
| 38 | CLK | |
| 19 | ~CS | |
| 37 | CKE | |
| 40 | NC | |
| 52 | VSSQ_4 | |
| 28 | VSS_1 | |
| 54 | VSS_3 | |
| 12 | VSSQ_2 | |
| 46 | VSSQ_3 | |
| 6 | VSSQ_1 | |
| 41 | VSS_2 | |
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*Generated from [https://www.flux.ai/silicon-yard/w9825g6kh-5i](https://www.flux.ai/silicon-yard/w9825g6kh-5i)*