SN74LS03D Price & Stock
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Manufacturer


Integrated Circuits (ICs) > Logic - Gates and Inverters
IC GATE NAND 4CH 2-INP 14-SOIC
Specifications
Series | 74LS |
Part Status | Active |
Logic Type | NAND Gate |
Number of Circuits | 4 |
Number of Inputs | 2 |
Features | Open Collector |
Voltage - Supply | 4.75 V ~ 5.25 V |
Current - Output High, Low | -, 8mA |
Logic Level - Low | 0.8V |
Logic Level - High | 2V |
Max Propagation Delay @ V, Max CL | 32ns @ 5V, 15pF |
Operating Temperature | 0°C ~ 70°C |
Mounting Type | Surface Mount |
Supplier Device Package | 14-SOIC |
Package / Case | 14-SOIC (0.154", 3.90mm Width) |
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Dechoele Technology
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Hotenda Technology
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Xinghuan International Trade Co., Ltd
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EA-chip Industry Co., Ltd
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Shenzhen Dasenic Electronic Limited
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Depu Electronics
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PNEDA Technology Co., Ltd
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LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS03DR | Texas Instruments | 4.75V~5.25V 4 32ns@5V,15pF NAND Gates SOIC-14 Gates ROHS | 125 |
|
Buy |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03D | Texas Instruments | IC GATE NAND 4CH 2-INP 14SOIC | 19750 |
|
Inquiry | |
SN74LS03DR | Texas Instruments | IC GATE NAND 4CH 2-INP 14SOIC | 12542 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03D | Texas Instruments | IC GATE NAND OPEN 4CH 2IN 14SOIC | 418 |
|
Inquiry | |
SN74LS03DR | Texas Instruments | IC GATE NAND OPEN 4CH 2IN 14SOIC | 253 |
|
Inquiry |

Microchip USA
Certificates

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03D | Texas Instruments | IC GATE NAND OPEN 4CH 2IN 14SOIC | 357 |
|
Buy | |
SN74LS03DR | Texas Instruments | IC GATE NAND OPEN 4CH 2IN 14SOIC | 650 |
|
Buy |

Resion LLC
Certificates

Fmall Co., Limited
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Hong Kong Brave Electronics
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Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03DR | TI | SOIC-14150mil ; DC:2022 | 20000 |
|
Inquiry | |
SN74LS03DG4 | TI | 14-SOIC ; DC:2021 | 2500 |
|
Inquiry | |
SN74LS03DRG4 | TI | SOP14 ; DC:2022 | 5000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS03D | Texas Instruments | 74LS03 - Quad 2-input positive-NAND gates with open collector outputs | 9594 |
|
Buy | ||||||||||
SN74LS03D | onsemi | 74LS03 - Quad 2-input positive-NAND gates with open collector outputs | 11965 |
|
Buy | ||||||||||
SN74LS03DR | Texas Instruments | SN74LS03 Quad 2-input positive-NAND gates with open collector outputs | 10873 |
|
Buy |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
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SN74LS03DR
sku #: 595-SN74LS03DR
|
Texas Instruments | Logic Gates Quad 2-input positiv e-NAND gate A 595-SN74LS03D Logic Gates
|
905 In Stock |
|
Buy | ||||||||||||||||||
SN74LS03D
sku #: 595-SN74LS03D
|
Texas Instruments | Logic Gates Quad 2-input positive-NAND gate Logic Gates
|
583 In Stock |
|
Buy |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03D | Texas Instruments | IC GATE NAND 4CH 2-INP 14-SOIC Logic - Gates and Inverters
|
17529 |
|
Buy | |
SN74LS03DR | Texas Instruments | IC GATE NAND 4CH 2-INP 14-SOIC Logic - Gates and Inverters
|
6265 |
|
Buy | |
SN74LS03DG4 | Texas Instruments | IC GATE NAND 4CH 2-INP 14-SOIC Logic - Gates and Inverters
|
3096 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03D | TI | 7845 |
|
Inquiry | ||
SN74LS03DR | TI | SOIC-14_150mil | 7845 |
|
Inquiry |

Classic Components
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Lanka Micro Electronic Co.,Limited
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KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
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Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03DR | Texas Instruments | NAND Gate 4-Element 2-IN Bipolar 14-Pin SOIC T/R | 13 |
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Buy | |
SN74LS03DR2 | Motorola Semiconductor Products | LS SERIES, QUAD 2-INPUT NAND GATE, PDSO14 | 12 |
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Buy |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03DR2 | MOTOROLA | SOP | 11307 |
|
Inquiry |

Ample Chip
Certificates

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03DR2 | MOTOROLA | new and original ROHS ; DC:93+ ; SOP | 11307 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS03DR | Luminary Micro / Texas Instruments | IC GATE NAND 4CH 2-INP 14SOIC Logic - Gates and Inverters
|
7750 |
|
Inquiry |

Cytech Systems Limited
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GlobalTek Components
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Nexxon, Inc. (USA)
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03D | MOTOROLA | In Stock |
|
Inquiry | ||
SN74LS03D | TI | In Stock |
|
Inquiry | ||
SN74LS03D | Motorola Semiconductor | In Stock |
|
Inquiry | ||
SN74LS03D | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
SN74LS03D | ON Semiconductor | In Stock |
|
Inquiry | ||
SN74LS03D | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
SN74LS03D3 | Texas Instruments (TI) | In Stock |
|
Inquiry |

He Qing Electronics Ltd
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Shenzhen Yuanxinai e-commerce Co., Ltd
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03DR2 | MOTOROL | The parts are in stock | 18435 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
SN74LS03DR | Texas Instruments Inc | IC,LOGIC GATE,QUAD 2-INPUT NAND,LS-TTL,SOP,14PIN,PLASTIC | 852 |
|
Buy | ||||||
SN74LS03DR2 | Motorola | LS SERIES, QUAD 2-INPUT NAND GATE, PDSO14 | 300 |
|
Buy |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03D | Texas Instruments | IC GATE NAND 4CH 2-INP 14SOIC | 70,410,000 |
|
Inquiry | |
SN74LS03DR | Texas Instruments | IC GATE NAND 4CH 2-INP 14SOIC | 44,510,001 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03DR | TI | Check alternative solution with competitive price | 25000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
SN74LS03DR | Texas Instruments | In stock,ready for shipping ; SOIC-14_150mil | 2750 |
|
Inquiry | |
SN74LS03DR2 | MOTOROLA | In stock,ready for shipping ; SOP | 15499 |
|
Inquiry |

Farnell element14
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