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Features

  • Typical tSK(o) (Output Skew) < 250ps
  • ESD > 2000V per MIL-STD-883, Method 3015
  • > 200V using machine model (C = 200pF, R = 0)
  • VCC = 3.3V ± 0.3V, Normal Range
  • VCC = 2.7V to 3.6V, Extended Range
  • VCC = 2.5V ± 0.2V
  • CMOS power levels (0.4 uW typ. static)
  • Rail-to-Rail output swing for increased noise margin
  • Available in 96-ball LFBGA package

Description

The 74ALVCH32244 high-speed, low power 32-bit buffer/driver offers bus/backplane interface capability with improved packing density. The three-state controls operate this device in a Quad-Nibble, Dual-Byte or single 16-bit word mode. The 74ALVCH32244 has "bus-hold" which prevents floating inputs and eliminates the need for pull-up/down resistors. The 74ALVCH32244 operates at -40C to +85C

Parameters

AttributesValue
FunctionBuffer/Driver
Pkg. CodeBFG96
Temp. Range (°C)-40 to 85°C
Bus Width (bits)32
Core Voltage (V)3.3
Output Type3-state
Speed GradeStandard

Package Options

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
CABGA13.5 x 5.5 x 1.4960.8
Part NumberStatusSamplesStockPackageBudgetary Price (USD)Lead Count (#)Temp. GradePb (Lead) FreeCarrier TypeMoisture Sensitivity Level (MSL)Country of AssemblyCountry of Wafer Fabrication
74ALVCH32244BFGActiveN/AIn StockCABGA1ku | $3.796#CYesTray3PHILIPPINESTAIWAN, USA
74ALVCH32244BFObsoleteN/AOut of StockCABGA96#CNoTray3
74ALVCH32244BF8ObsoleteN/AOut of StockCABGA96#CNoReel3
74ALVCH32244BFG8ObsoleteN/AOut of StockCABGA96#CYesReel3
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