Datasheets
WS128K48-20G4WIA by:

SRAM Module, 768KX8, 20ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116

Part Details for WS128K48-20G4WIA by White Electronic Designs Corp

Overview of WS128K48-20G4WIA by White Electronic Designs Corp

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Applications Industrial Automation

Part Details for WS128K48-20G4WIA

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WS128K48-20G4WIA Part Data Attributes

WS128K48-20G4WIA White Electronic Designs Corp
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WS128K48-20G4WIA White Electronic Designs Corp SRAM Module, 768KX8, 20ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer WHITE ELECTRONIC DESIGNS CORP
Package Description 40 MM, HERMETIC SEALED, CERAMIC, QFP-116
Reach Compliance Code unknown
Access Time-Max 20 ns
Additional Feature 2V DATA RETENTION DEVICE AVAILABLE (LOW POWER VERSION); USER CONFIGURABLE AS 128K X 48
JESD-30 Code S-CQFP-F116
Length 39.6 mm
Memory Density 6291456 bit
Memory IC Type SRAM MODULE
Memory Width 8
Number of Functions 1
Number of Terminals 116
Number of Words 786432 words
Number of Words Code 768000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 768KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code QFF
Package Shape SQUARE
Package Style FLATPACK
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form FLAT
Terminal Pitch 1.27 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 39.6 mm

Alternate Parts for WS128K48-20G4WIA

This table gives cross-reference parts and alternative options found for WS128K48-20G4WIA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of WS128K48-20G4WIA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
WS128K48V-17G4WCA SRAM Module, 768KX8, 17ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48V-17G4WCA
WS128K48-25G4WC SRAM Module, 768KX8, 25ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48-25G4WC
WS128K48-17G4WCA SRAM Module, 768KX8, 17ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48-17G4WCA
WS128K48-17G4WC SRAM Module, 768KX8, 17ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48-17G4WC
WS128K48V-20G4WMA SRAM Module, 768KX8, 20ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48V-20G4WMA
WS128K48-25G4WCA SRAM Module, 768KX8, 25ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48-25G4WCA
WS128K48-35G4WCA SRAM Module, 768KX8, 35ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48-35G4WCA
WS128K48V-25G4WIA SRAM Module, 768KX8, 25ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48V-25G4WIA
WS128K48-17G4WMA SRAM Module, 768KX8, 17ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48-17G4WMA
WS128K48-35G4WIA SRAM Module, 768KX8, 35ns, CMOS, CQFP116, 40 MM, HERMETIC SEALED, CERAMIC, QFP-116 White Electronic Designs Corp WS128K48-20G4WIA vs WS128K48-35G4WIA

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