Dual 4-input positive-AND gates 14-SOIC 0 to 70
IC GATE AND 2CH 4-INP 14SOIC
AND Gate, LS Series, 2-Func, 4-Input, TTL, PDSO14
AND Gate IC 2 Channel 14-SOIC
AND Gate IC 2 Channel 14-SOIC
AND Gate IC 2 Channel 14-SOIC
2-ch 4-input AND Gate IC, 5V, 20ns, SOIC Product overview: SN74LS21DR from Texas Instruments 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 5V, SOIC. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, 5V, SOIC, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-SN74LS21DR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1100029-SN74LS21DR
Packaging: Reel - TR
Number of Circuits: 2
Mounting: SMD (SMT)
Logic Type: AND Gate
Number of Inputs: 4
Current - Output High, Low: 400μA, 8mA
Max Propagation Delay @ V, Max CL: 20ns @ 5V, 15pF
Logic Level - Low: 0.8V
Logic Level - High: 2V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C
Case / Package: 14-SOIC
Dimension: 14-SOIC (0.154", 3.90mm Width)
Supply Voltage - Operating: 4.75 V to 5.25 V
Popularity: Medium
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance
IC GATE AND 2CH 4-INP 14SOIC
IC GATE AND 2CH 4-INP 14SOIC
Logic Gates Dual 4-input Positive-AND Gates
| Texas Instruments | ODG (Origin Data Global) | Rochester Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates |
| Product Number | SN74LS21DR | SN74LS21DR | SN74LS21DR | 296-38800-1-ND | 705-SN74LS21DR | 1100029-SN74LS21DR | SN74LS21DR | SN74LS21DR | SN74LS21DR | SN74LS21DR |
| Product Name | SN74LS21 Dual 4-input positive-AND gates | Gates and Inverters | Gates and Inverters | 5V SOIC Logic IC | Logic - Logic - Gates and Inverters - SN74LS21DR | Logic - Gates and Inverters | Integrated Circuits (ICs) - Logic - Gates and Inverters | Logic Gates | Gates and Inverters | |
| Gate Type | AND | AND; AND Gate | AND | AND | AND; AND GATE | NOT; AND; AND Gate | NOT; AND | AND | AND; AND Gate | |
| Supply Voltage | 5V; 5 | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 5.25V | 4.75 V ~ 5.25 V | 2V (Low), 0.8V (High) | 4.75V ~ 5.25V | |||
| Logic Family | LS | TTL | ||||||||
| Propagation Delay | 15 ns | 20 ns | 20 ns | 20 ns | 20 ns | |||||
| Operating Current | 0.0025 mA | 8 mA | 8 mA |
