Texas Instruments SN74LS266D Gates and Inverters
IC GATE XNOR OPEN 4CH 2IN 14SOIC
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74LS266D Gates and Inverters technical specifications.
General
Related Parts Comparison (SN74LS266D vs SN74LS151DR vs SN74LS153DR vs SN74LS155ADR)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 14-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 5V | 4.75V ~ 5.25V | 4.75V ~ 5.25V | 4.75V ~ 5.25V |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output High Low | -, 8mA | 400µA, 8mA | 400µA, 8mA | 400µA, 8mA |
| Circuit | -- | 1 x 8:1 | 2 x 4:1 | 1 x 2:4 |
| Independent Circuits | -- | 1 | 1 | 2 |
| Type | -- | Multiplexer | Multiplexer | Decoder/Demultiplexer |
| Voltage Supply Source | -- | Single Supply | Single Supply | Single Supply |
| Action |
Texas Instruments SN74LS266D Gates and Inverters Overview
Quad 2-input exclusive-NOR gates with open collector outputs, this logic IC features 4 independent gates, each with 2 inputs and 1 output. Operating at a nominal 5V supply voltage (4.75V to 5.25V), it offers a low-level output current of 8mA and a high-level output current of -100µA.
The component boasts a propagation delay of 30ns and is housed in a 14-pin SOIC surface-mount package, measuring 8.75mm in length, 4mm in width, and 1.5mm in height. This RoHS compliant, bipolar technology device...
