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74LVC32A

Quad 2 Input OR Logic Gates

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Description

The 74LVC32A provides four independent 2-input OR gates. The device is designed for operation with a power supply range of 1.65V to 3.6V. The inputs are tolerant to 5.5V allowing this device to be used in a mixed voltage environment. The device is fully specified for partial power down applications using I_OFF. The I_OFF circuitry disables the output preventing damaging current backflow when the device is powered down.

Feature(s)

Supply Voltage Range from 1.65V to 3.6V
Sinks 24mA at VCC = 3.3V
CMOS low power consumption
IOFF Supports Partial-Power-Down Mode Operation
Inputs or outputs accept up to 5.5V
Inputs can be driven by 3.3V or 5.5V allowing for voltage translation applications.
ESD Protection Exceeds JESD 22
- 200-V Machine Model (A115)
- 2000-V Human Body Model (A114)
Latch-Up Exceeds 250mA per JESD 78, Class I
Range of Package Options SO-14 and TSSOP-14
- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
- Halogen and Antimony Free. “Green” Device (Note 3)

Application(s)

Voltage Level Shifting
General Purpose Logic
Power Down Signal Isolation
Wide array of products such as:
- PCs, networking, notebooks, netbooks, PDAs
- Computer peripherals, hard drives, CD/DVD ROM
- TV, DVD, DVR, set top box

Product Specifications

Product Parameters

Function	OR
Type	Logic Gates
Compliance (Only Automotive supports PPAP)	Standard
Channels	4
Family	LVC
VCC Min (V)	1.65
VCC Max (V)	5.5
Input Type	Standard CMOS
Output Type	Push-Pull
Output Current (mA)	24

Technical Documents

Recommended Soldering Techniques

TN1.pdf

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Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN #	Issue Date	Implementation Date	Subject
PCN-2512	2021-04-16	2021-07-16	Qualified Additional Assembly & Test (A/T) Site