Manufacturer: Texas Instruments
Win Source Part Number: 1099449-SN74AS27DR
Packaging: Reel - TR
Number of Circuits: 3
Mounting: SMD (SMT)
Logic Type: NOR Gate
Number of Inputs: 3
Current - Output High, Low: 2mA, 20mA
Max Propagation Delay @ V, Max CL: 5.5ns @ 5V, 50pF
Logic Level - Low: 0.8V
Logic Level - High: 2V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: 0°C to 70°C
Case / Package: 14-SOIC
Dimension: 14-SOIC (0.154", 3.90mm Width)
Supply Voltage - Operating: 4.5 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
AS SERIES, TRIPLE 3-INPUT NOR GATE, PDSO14, GREEN, PLASTIC, SO-14 Product overview: SN74AS27DR 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-SN74AS27DR can be used for catalog matching and distributor lookup.
NOR Gate, AS Series, 3-Func, 3-Input, TTL, PDSO14
IC GATE NOR 3CH 3-INP 14SOIC
IC GATE NOR 3CH 3-INP 14SOIC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Rochester Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates |
| Product Number | 1099449-SN74AS27DR | 705-SN74AS27DR | SN74AS27DR | SN74AS27DR | SN74AS27DR | SN74AS27DR |
| Product Name | Logic - Logic - Gates and Inverters - SN74AS27DR | Logic IC | Integrated Circuits (ICs) - Logic - Gates and Inverters | Gates and Inverters | Logic - Gates and Inverters | |
| Gate Type | NOT; NOR; NOR Gate | NOR; NOR GATE | OR; NOR | NOR | NOR; NOR Gate | NOT; NOR |
| Supply Voltage | 4.5 V ~ 5.5 V | 5.5V | 4.5V ~ 5.5V | 2V (Low), 0.8V (High) | ||
| Inputs | 3 | 3 | 3 | |||
| Propagation Delay | 5.5 ns | 5.5 ns | ||||
| Low Level Output Current (Sink) | 20 mA | 20 mA |
