SN74AUC1G32DCKR The Texas Instruments SN74AUC1G32DCKR is a single 2-input positive-OR gate. It operates from 0.8V to 2.7V and features a maximum propagation delay of 2.4ns.
Mfr Part #:

SN74AUC1G32DCKR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74AUC1G32DCKR is a single 2-input positive-OR gate. It operates from 0.8V to 2.7V and features a maximum propagation delay of 2.4ns.
Total Stock: 364,261 pcs
$ Price Range: $0.22

SN74AUC1G32DCKR Available from 3 distributors

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29 pcs
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SN74AUC1G32DCKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Logic Level
Latch-up Performance
Lead Style
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Quiescent Current
SVHC Present
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

SN74AUC1G32DCKR Description

Short technical summary and product information.

The SN74AUC1G32DCKR from Texas Instruments is a single 2-input positive-OR gate designed for efficient operation. It supports a wide operating voltage range from 0.8V to 2.7V, with specific optimization for 1.65V to 1.95V VCC. This device is capable of high-speed operation, featuring a maximum propagation delay of 2.4ns at 1.8V.

 

Key electrical characteristics include a low quiescent current of 10µA maximum and an output drive of ±8mA at 1.8V. The gate offers I/O tolerance up to 3.6V, supporting mixed-mode signal operation. It also includes Ioff partial-power-down mode functionality, which disables outputs to prevent damaging current backflow when the device is powered down.

 

This OR gate is available in the SC-70-5 package, suitable for surface mount applications. It meets stringent performance standards, including latch-up performance exceeding 100 mA per JESD 78, Class II, and ESD protection exceeding 2000V for the Human-Body Model and 1000V for the Charged-Device Model.

 

Applications for the SN74AUC1G32 include AV receivers, audio docks, Blu-ray players, embedded PCs, MP3 players, PDAs, solid-state drives, TVs, tablets, and wireless peripherals.

SN74AUC1G32DCKR Quick Information

Product Type: OR Gate
Series: SN74AUC1G32
Canonical Name: SN74AUC1G32 Single 2-Input Positive-OR Gate
Subcategory: OR Gates

SN74AUC1G32DCKR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74AUC1G32DCKR Estimated Pricing

Qty Low High
1+ $0.22 $0.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74AUC1G32DCKR Features

  • Single 2-input positive-OR gate.
  • Wide 0.8V to 2.7V operating voltage.
  • Fast 2.4ns maximum propagation delay.
  • Low 10µA maximum quiescent current.
  • SC-70-5 surface mount package.

SN74AUC1G32DCKR Applications

  • Suitable for AV receivers and audio docks.
  • Used in Blu-ray players and home theater.
  • Applicable for embedded PCs and PDAs.
  • Ideal for portable audio devices.
  • Supports solid-state drives and TVs.

SN74AUC1G32DCKR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AUC1G32DCKR?

0.8V to 2.7V, with a recommended range of 1.65V to 1.95V.

What package does the SN74AUC1G32DCKR come in?

SC-70-5 (also known as SOT-353).

What is the operating temperature range?

-40°C to 85°C.

What is the propagation delay of this OR gate?

Maximum 2.4 ns at 1.8V and 2.1 ns at 2.5V with 30pF load.

What is the output drive capability?

±8 mA typical at 1.8V, with maximum ±9 mA.

What ESD protection does the device have?

2000V Human-Body Model and 1000V Charged-Device Model.

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