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SN74HC03D The SN74HC03D is a quad 2-input NAND gate with open-drain outputs from Texas Instruments. It operates from 2V to 6V with a maximum propagation delay of 23ns at 6V.
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SN74HC03D

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74HC03D is a quad 2-input NAND gate with open-drain outputs from Texas Instruments. It operates from 2V to 6V with a maximum propagation delay of 23ns at 6V.
✓ Total Stock: 404,834 pcs
$ Price Range: $0.22

SN74HC03D Available from 3 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
401,778 pcs
On Request
401778 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
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2,950 pcs
On Request
2950 pcs On Request 1 On Request On Request On Request On Request On Request
HMB Electronics LLC ✓
Non-Authorised Inventory information
106 pcs
On Request
106 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74HC03D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
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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SN74HC03D Description

Short technical summary and product information.

The SN74HC03D is a quad 2-input NAND gate integrated circuit from Texas Instruments featuring open-drain outputs. It is designed for general-purpose logic applications requiring wired-AND connections. The device operates over a supply voltage range of 2V to 6V, making it compatible with a variety of logic families. It draws a typical supply current of 5.2mA. The propagation delay is typically 23ns maximum at 6V with a 50pF load. Input logic levels are 1.5V to 4.2V, ensuring compatibility with standard CMOS and TTL signals. The SN74HC03D is specified for an operating temperature range of -40°C to 85°C, suitable for industrial environments. It is housed in a 14-pin SOIC package, ideal for surface-mount assembly. Typical applications include logic gating, signal conditioning, and interface circuits where open-drain outputs are required.

SN74HC03D Quick Information

Product Type: NAND Gate
Series: 74HC
Canonical Name: SN74HC03D Quad 2-Input NAND Gate with Open-Drain Outputs
Subcategory: Gates and Inverters

SN74HC03D Compliance

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

SN74HC03D Estimated Pricing

Qty Low High
1+ $0.22 $0.22

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

SN74HC03D Features

  • Quad 2-input NAND gate with open-drain outputs.
  • Operates from 2V to 6V supply.
  • Maximum propagation delay of 23ns.
  • Industrial temperature range -40°C to 85°C.
  • 14-pin SOIC surface-mount package.

SN74HC03D Applications

  • Used in general-purpose logic gating circuits.
  • Ideal for wired-AND logic configurations.
  • Suitable for signal conditioning and interface.
  • Applicable in industrial control systems.

SN74HC03D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HC03D?

2V to 6V.

What is the operating temperature range?

-40°C to 85°C.

What is the propagation delay?

23ns maximum at 6V with 50pF load.

What is the logic type?

NAND Gate with open-drain outputs.

What package is the SN74HC03D available in?

14-pin SOIC.

What is the input logic level?

1.5V to 4.2V.

What is the supply current?

5.2mA.

SN74HC03D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
SN74HC03DR
SN74HC03DR
Texas Instruments
The Texas Instruments SN74HC03DR is a quad 2-input NAND gate with open-drain outputs. It operates over a wide voltage range and is suitable for various logic applications.
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