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W91541LN Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
W91541LNWINBOND386Yes

Manufacturer:** WINBOND **Part Number:** W91541LN ### **Specifications:** - **Type:** DRAM (Dynamic Random-Access Memory) - **Density:** 4M x 16 (64Mbit) - **Organization:** 4,194,304 words × 16 bits - **Voltage Supply:** 3.

Manufacturer: WINBOND

Part Number: W91541LN

Specifications:

  • Type: DRAM (Dynamic Random-Access Memory)
  • Density: 4M x 16 (64Mbit)
  • Organization: 4,194,304 words × 16 bits
  • Voltage Supply: 3.3V
  • Access Time: 60ns (typical)
  • Package: 44-pin TSOP (Thin Small Outline Package)
  • Interface: Asynchronous
  • Refresh: 4,096 cycles every 64ms (CAS-before-RAS refresh supported)
  • Operating Temperature Range: Commercial (0°C to +70°C) or Industrial (-40°C to +85°C)

Descriptions:

The W91541LN is a 3.3V 64Mbit DRAM module from Winbond, designed for applications requiring moderate-speed memory access. It features a standard asynchronous interface and is commonly used in embedded systems, networking equipment, and industrial applications.

Features:

  • Low power consumption
  • Single 3.3V power supply
  • Fully static operation (no clock required)
  • TTL-compatible inputs and outputs
  • Auto and self-refresh modes
  • Industry-standard pinout

For detailed electrical characteristics and timing diagrams, refer to the official Winbond datasheet.

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