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SN74HCT08DBR The SN74HCT08DBR from Texas Instruments is a quadruple 2-input AND gate. It operates within a voltage range of 4.5V to 5.5V and comes in a 14-SSOP package.
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SN74HCT08DBR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74HCT08DBR from Texas Instruments is a quadruple 2-input AND gate. It operates within a voltage range of 4.5V to 5.5V and comes in a 14-SSOP package.
✓ Total Stock: 6 pcs
$ Price Range: $0.15

SN74HCT08DBR Available from 1 distributor

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Bristol Electronics ✓
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6 pcs
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6 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
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SN74HCT08DBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Logic Level
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Supplier Device Package
Voltage
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SN74HCT08DBR Description

Short technical summary and product information.

The SN74HCT08DBR is a quadruple 2-input positive-AND gate IC manufactured by Texas Instruments. It belongs to the HCT technology family and is designed for reliable operation within a voltage range of 4.5V to 5.5V.

 

This device features four independent AND gates, each with two inputs. It offers a typical propagation delay of 13ns and a maximum propagation delay of 22ns at 5.5V with a 50pF load. The outputs can drive up to 10 LSTTL loads, and the device exhibits low power consumption with a maximum ICC of 20µA. Input current is also minimal, at 1µA maximum.

 

The SN74HCT08DBR is available in a 14-SSOP (Shrink Small Outline Package) surface-mount package. This package has a body size of 6.20mm x 5.30mm and is suitable for applications requiring compact designs. The operating temperature range is -40°C to 85°C, making it versatile for various environmental conditions.

SN74HCT08DBR Quick Information

Product Type: AND Gate
Series: 74HCT
Canonical Name: Texas Instruments SN74HCT08 Quadruple 2-Input Positive-AND Gate
Subcategory: AND Gates

SN74HCT08DBR Compliance

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

SN74HCT08DBR Estimated Pricing

Qty Low High
1+ $0.15 $0.15

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

SN74HCT08DBR Features

  • Quadruple 2-input AND gates.
  • Wide operating voltage range 4.5V to 5.5V.
  • Low power consumption, 20µA max ICC.
  • Typical propagation delay of 13ns.
  • Surface mount 14-SSOP package.

SN74HCT08DBR Applications

  • Used in TTL-compatible logic systems
  • Suitable for industrial control circuits
  • Ideal for signal gating applications
  • Works in 5V digital logic designs
  • Used in data processing equipment

SN74HCT08DBR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HCT08DBR?

4.5V to 5.5V.

What package does the SN74HCT08DBR come in?

14-SSOP (0.209", 5.30mm Width) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the maximum propagation delay?

22ns at 5.5V and 50pF load.

What is the output current capability?

±4mA at 5V.

What is the quiescent current consumption?

20µA maximum.

What logic function does this IC perform?

Quad 2-Input AND Gate.

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