STMicroelectronics, Inc. Quad DIP Logic IC M74HC03B1R

Description
HC/UH SERIES, QUAD 2-INPUT NAND GATE, PDIP14, PLASTIC, DIP-14 Product overview: M74HC03B1R from STMicroelectronics is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Quad, DIP. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Quad, DIP, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-M74HC03B1R can be used for catalog matching and distributor lookup.
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Description
HC/UH SERIES, QUAD 2-INPUT NAND GATE, PDIP14, PLASTIC, DIP-14 Product overview: M74HC03B1R from STMicroelectronics is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Quad, DIP. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Quad, DIP, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-M74HC03B1R can be used for catalog matching and distributor lookup.
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Suppliers

Company
Product
Description
Supplier Links
Quad DIP Logic IC 705-M74HC03B1R
HC/UH SERIES, QUAD 2-INPUT NAND GATE, PDIP14, PLASTIC, DIP-14 Product overview: M74HC03B1R from STMicroelectronics is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Quad, DIP. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Quad, DIP, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-M74HC03B1R can be used for catalog matching and distributor lookup.

HC/UH SERIES, QUAD 2-INPUT NAND GATE, PDIP14, PLASTIC, DIP-14 Product overview: M74HC03B1R from STMicroelectronics is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Quad, DIP. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Quad, DIP, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-M74HC03B1R can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Gates and Inverters - M74HC03B1R - ODG (Origin Data Global)
Shenzhen, China
Gates and Inverters
M74HC03B1R
Gates and Inverters M74HC03B1R
IC GATE NAND OD 4CH 2-INP 14DIP

IC GATE NAND OD 4CH 2-INP 14DIP

Supplier's Site Datasheet
Logic - Logic - Gates and Inverters - M74HC03B1R - 041320-M74HC03B1R - Win Source Electronics
Laguna Hills, CA, United States
Logic - Logic - Gates and Inverters - M74HC03B1R
041320-M74HC03B1R
Logic - Logic - Gates and Inverters - M74HC03B1R 041320-M74HC03B1R
Manufacturer: STMicroelectronics Win Source Part Number: 041320-M74HC03B1R Packaging: Tube/Rail Features: Open Drain Number of Circuits: 4 Mounting: Through Hole Logic Type: NAND Gate Number of Inputs: 2 Current - Output High, Low: -, 5.2mA Max Propagation Delay @ V, Max CL: 10ns @ 6V, 50pF Current - Quiescent (Max): 1μA Logic Level - Low: 0.5 V to 1.8 V Logic Level - High: 1.5 V to 4.2 V Categories: Integrated Circuits Status: Obsolete(EOL) Temperature Range - Operating: -55°C to 125°C Case / Package: 14-DIP Dimension: 14-DIP (0.300", 7.62mm) Supply Voltage - Operating: 2 V to 6 V

Manufacturer: STMicroelectronics
Win Source Part Number: 041320-M74HC03B1R
Packaging: Tube/Rail
Features: Open Drain
Number of Circuits: 4
Mounting: Through Hole
Logic Type: NAND Gate
Number of Inputs: 2
Current - Output High, Low: -, 5.2mA
Max Propagation Delay @ V, Max CL: 10ns @ 6V, 50pF
Current - Quiescent (Max): 1μA
Logic Level - Low: 0.5 V to 1.8 V
Logic Level - High: 1.5 V to 4.2 V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 125°C
Case / Package: 14-DIP
Dimension: 14-DIP (0.300", 7.62mm)
Supply Voltage - Operating: 2 V to 6 V

Buy Now Datasheet
Gates and Inverters - 497-1749-5-ND - DigiKey
Thief River Falls, MN, United States
Gates and Inverters
497-1749-5-ND
Gates and Inverters 497-1749-5-ND
NAND Gate IC 4 Channel Open Drain 14-DIP

NAND Gate IC 4 Channel Open Drain 14-DIP

Buy Now Datasheet
Logic - Gates and Inverters - M74HC03B1R - Lingto Electronic Limited
Shenzhen, China
Logic - Gates and Inverters
M74HC03B1R
Logic - Gates and Inverters M74HC03B1R
IC GATE NAND OD 4CH 2-INP 14DIP

IC GATE NAND OD 4CH 2-INP 14DIP

Supplier's Site Datasheet
Integrated Circuits (ICs) - Logic - Gates and Inverters - M74HC03B1R - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Logic - Gates and Inverters
M74HC03B1R
Integrated Circuits (ICs) - Logic - Gates and Inverters M74HC03B1R
IC GATE NAND 4CH 2-INP 14DIP

IC GATE NAND 4CH 2-INP 14DIP

Supplier's Site
Gates and Inverters - M74HC03B1R - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Gates and Inverters
M74HC03B1R
Gates and Inverters M74HC03B1R
NAND Gate IC 4 Channel Open Drain 14-DIP

NAND Gate IC 4 Channel Open Drain 14-DIP

Buy Now Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD. ODG (Origin Data Global) Win Source Electronics DigiKey Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd.
Product Category Logic Gates Logic Gates Logic Gates Logic Gates Logic Gates Logic Gates Logic Gates
Product Number 705-M74HC03B1R M74HC03B1R 041320-M74HC03B1R 497-1749-5-ND M74HC03B1R M74HC03B1R M74HC03B1R
Product Name Quad DIP Logic IC Gates and Inverters Logic - Logic - Gates and Inverters - M74HC03B1R Gates and Inverters Logic - Gates and Inverters Integrated Circuits (ICs) - Logic - Gates and Inverters Gates and Inverters
Gate Type NAND NAND; NAND Gate NOT; NAND; NAND Gate NAND NOT; NAND NAND NAND; NAND Gate
Logic Family HC/UH
Inputs 2 2 2 2 2
Operating Temperature -55 C (-67 F) -55 to 125 C (-67 to 257 F) -55 to 125 C (-67 to 257 F) -55 to 125 C (-67 to 257 F) -55 to 125 C (-67 to 257 F)
Pin Count 14
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