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W956D8MBYA5I AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

W956D8MBYA5I product

W956D8MBYA5I

Memory

HyperRAMHyperBusDDR memory64 Mb1.8 VTFBGA24

W956D8MBYA5I is a 64 Mb, 1.8 V HyperRAM for HyperBus DDR memory interfaces, rated for up to 200 MHz clock operation.

Best for

  • Embedded systems requiring 64 Mb volatile external memory
  • HyperBus DDR memory interfaces

Avoid if

  • The design requires nonvolatile memory retention
  • The controller does not support HyperBus transactions

Check before use

  • Match VCC and VCCQ to the 1.7 V to 2.0 V range
  • Configure initial latency for the operating clock frequency
  • Observe the 4 µs maximum CS# low time requirement

Key specifications

Density
64 Mb
Interface
HyperBus, 8-bit DDR
Maximum clock
200 MHz
Supply voltage
1.7 V to 2.0 V
Package
24-ball TFBGA, 1.00 mm pitch

Application

Embedded memory expansionHigh-speed system buffering

Datasheet

W956x8MBYA_64Mb_HyperBus_pSRAM_TFBGA24_datasheet_A-1760356.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for W956D8MBYA5I: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

W956D8MBYA5I is a Winbond 64 Mb HyperRAM device with an 8-bit HyperBus DDR interface. It supports up to 200 MHz clock frequency and is supplied from 1.7 V to 2.0 V.