MC74VHC32: 2-1 Quad OR Gate

The MC74VHC32 is an advanced high speed CMOS 2-input OR gate fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation. The internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.

Features
  • High Speed: tPD = 3.8ns (Typ) at VCC = 5V
  • Low Power Dissipation: ICC = 2µA (Max) at TA = 25 C
  • High Noise Immunity: VNIH = VNIL = 28% VCC
  • Power Down Protection Provided on Inputs
  • Balanced Propagation Delays
  • Designed for 2V to 5.5V Operating Range
  • Low Noise: VOLP = 0.8V (Max)
  • Pin and Function Compatible with Other Standard Logic Families
  • Latchup Performance Exceeds 300mA
  • ESD Performance: HBM > 2000V; Machine Model > 200V
  • Chip Complexity: 48 FETs or 12 Equivalent Gates
  • These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.
Packages
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
Quad 2-Input OR GateMC74VHC32/D (78kB)7
Package Drawings (2)
Document TitleDocument ID/SizeRevision
SOIC-14 NB751A-03 (34.3kB)L
TSSOP-14 WB948G-01 (39.6kB)C
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
MC74VHC32DR2GActivePb-free Halide freeSOIC-14751A-031Tape and Reel2500$0.1467
MC74VHC32DTGActivePb-free Halide freeTSSOP-14948G-011Tube96$0.1467
MC74VHC32DTR2GActivePb-free Halide freeTSSOP-14948G-011Tape and Reel2500$0.1467
NLV74VHC32DR2GActivePb-free Halide freeSOIC-14751A-031Tape and Reel2500$0.1613
NLV74VHC32DTR2GActivePPAP Capable Pb-free Halide freeTSSOP-14948G-011Tape and Reel2500$0.1613
Specifications
ProductTypeChannelsVCC Min (V)VCC Max (V)tpd Max (ns)IO Max (mA)
MC74VHC32DR2GOR425.57.58
MC74VHC32DTGOR425.57.58
MC74VHC32DTR2GOR425.57.58
NLV74VHC32DR2GOR425.57.58
NLV74VHC32DTR2GOR425.57.58
Quad 2-Input OR Gate (78kB) MC74VHC32
SOIC-14 NB NLSX5014
TSSOP-14 WB NLSX5014