 |  | | |
| PartNumber | SN74LS02N | SN74LS02DR | SN74LS02DRE4 |
| Description | Logic Gates Quad 2-Input | Logic Gates Quad 2-input Positive-NOR gates | Logic Gates Quad 2-input Positive-NOR gates |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Logic Gates | Logic Gates | Logic Gates |
| RoHS | Y | Y | Y |
| Product | Single-Function Gate | Single-Function Gate | Single-Function Gate |
| Logic Function | NOR | NOR | NOR |
| Logic Family | LS | LS | LS |
| Number of Gates | 4 Gate | 4 Gate | 4 Gate |
| Number of Input Lines | 2 Input | 2 Input | 2 Input |
| Number of Output Lines | 1 Output | 1 Output | 1 Output |
| High Level Output Current | - 8 mA | - 8 mA | - 8 mA |
| Low Level Output Current | 0.4 mA | 0.4 mA | 0.4 mA |
| Propagation Delay Time | 22 ns | 22 ns | 22 ns |
| Supply Voltage Max | 5.25 V | 5.25 V | 5.25 V |
| Supply Voltage Min | 4.75 V | 4.75 V | 4.75 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
| Package / Case | PDIP-14 | SOIC-14 | SOIC-14 |
| Packaging | Tube | Reel | Reel |
| Function | Quad 2-Input | NOR | NOR |
| Height | 4.57 mm | 1.58 mm | 1.58 mm |
| Input Type | TTL | TTL | TTL |
| Length | 19.3 mm | 8.65 mm | 8.65 mm |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
| Output Type | TTL | TTL | TTL |
| Series | SN74LS02 | SN74LS02 | SN74LS02 |
| Width | 6.35 mm | 3.91 mm | 3.91 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Logic Type | 2-Input NOR | 2-Input NOR | 2-Input NOR |
| Number of Bits | 4 bit | 4 bit | 4 bit |
| Operating Supply Current | 27 uA | 27 uA | 27 uA |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Product Type | Logic Gates | Logic Gates | Logic Gates |
| Factory Pack Quantity | 25 | 2500 | 2500 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.032734 oz | 0.004564 oz | 0.004564 oz |
| 制造商 | 型号 | 描述 | RFQ |
|---|---|---|---|
Texas Instruments |
SN74LS04DR | Inverters HEX INVERTERS | |
| SN74LS04DBR | Inverters HEX INVERTER | ||
| SN74LS04D | Inverters Hex | ||
| SN74LS04DRG4 | Inverters HEX INVERTERS | ||
| SN74LS04DG4 | Inverters HEX INVERTERS | ||
| SN74LS02N | Logic Gates Quad 2-Input | ||
| SN74LS02DR | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS03DR | Logic Gates Quad 2-input positive-NAND gate | ||
| SN74LS02NE4 | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS03D | Logic Gates Quad 2-input positive-NAND gate | ||
| SN74LS02NSR | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS03N | Logic Gates Quad 2 Input | ||
| SN74LS03NSR | Logic Gates Quad 2-input positive-NAND gate | ||
| SN74LS02DRE4 | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS02NS | Logic Gates Quad 2-Input Positive-NOR Gates | ||
| SN74LS02NSRG4 | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS02NG4 | IC GATE NOR 4CH 2-INP 14DIP | ||
| SN74LS03DG4 | Logic Gates Quad 2 input pos NAND gates | ||
| SN74LS04DBR | Inverters HEX INVERTER | ||
| SN74LS04D | Inverters Hex | ||
| SN74LS04DR | Inverters HEX INVERTERS | ||
| SN74LS02DRE4 | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS02NE4 | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS02NSRG4 | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS03D | Logic Gates Quad 2-input positive-NAND gate | ||
| SN74LS03N | Logic Gates Quad 2 Input | ||
| SN74LS02NS | LOGIC GATES AND INVERTERS | ||
| SN74LS03NG4 | 全新原装 | ||
| SN74LS04DG4 | IC INVERTER 6CH 6-INP 14SOIC | ||
| SN74LS02N | Logic Gates Quad 2-Input | ||
| SN74LS02NSR | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS03NSR | Logic Gates Quad 2-input positive-NAND gate | ||
| SN74LS03DR | Logic Gates Quad 2-input positive-NAND gate | ||
| SN74LS02DR | Logic Gates Quad 2-input Positive-NOR gates | ||
| SN74LS04DR2 SOP3.9 | 全新原装 | ||
| SN74LS02DR (PB FREE) | 全新原装 | ||
| SN74LS02DRG4 | Logic Gates Quad 2 input pos NOR gates | ||
| SN74LS02NSLE | 全新原装 | ||
| SN74LS02NSR SOP5.2 | 全新原装 | ||
| SN74LS03DR2 | LS SERIES, QUAD 2-INPUT NAND GATE, PDSO14 | ||
| SN74LS03DRG4 | Logic Gates Quad 2 input pos NAND gates | ||
| SN74LS03NDS | 全新原装 | ||
| SN74LS03NSRG4 | Logic Gates Quad 2 input pos NAND gates | ||
| SN74LS04DBRG4 | Inverters HEX INVERTERS | ||
| SN74LS04DR/SN74LS04DR | 全新原装 | ||
| SN74LS03NE4 | Logic Gates Quad 2-input positive-NAND gate | ||
| SN74LS02DR2 | NOR | ||
| SN74LS03MEL | NAND GATE | ||
| SN74LS03NS | IC GATE NAND 4CH 2-INP 14-SO | ||
| SN74LS04DR2 | Logic Circuit, HEX Inverter, LS-TTL, 14 Pin, Plastic, SOP |