IC GATE AND 2CH 4-INP 14SO Product overview: SN74LS21NS 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 Dual. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Dual, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-SN74LS21NS can be used for catalog matching and distributor lookup.
IC GATE AND 2CH 4-INP 14-SO
Manufacturer: Texas Instruments
Win Source Part Number: 896663-SN74LS21NS
Series: 74LS
Operating Temperature Range: 0°C ~ 70°C
Features: AND Gate IC 2 Channel - 14-SO
Package: 14-SOIC (0.209", 5.30mm Width)
Package: Tube
Mounting: Surface Mount
Family Name: 74LS21
Categories: Integrated Circuits (ICs)
Case / Package: 14-SO
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 73 pct.
Supply and Demand Status: Balance
Quantity per package: 50
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 5 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
AND Gate IC 2 Channel 14-SO
IC GATE AND 2CH 4-INP 14SO
IC GATE AND 2CH 4-INP 14SO
Logic Gates Dual 4-Input Positive-AND Gate
| ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Win Source Electronics | DigiKey | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates |
| Product Number | 705-SN74LS21NS | SN74LS21NS | 896663-SN74LS21NS | 296-53337-ND | SN74LS21NS | SN74LS21NS | SN74LS21NS | SN74LS21NS |
| Product Name | Dual Logic IC | Logic - Logic - Gates and Inverters - SN74LS21NS | Gates and Inverters | Logic - Gates and Inverters | Gates and Inverters | Integrated Circuits (ICs) - Logic - Gates and Inverters | Logic Gates | |
| Gate Type | AND; AND | AND | NOT | AND | NOT; AND | AND; AND Gate | AND | |
| Supply Voltage | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 3.4V (Low), 0.4V ~ 0.5V (High) | 4.75V ~ 5.25V | ||||
| Logic Family | LS | |||||||
| Inputs | 4 | 4 | 4 | |||||
| Propagation Delay | 20 ns | 20 ns |
