PartNumber | SN74ALS157ADR | SN74ALS157AD | SN74ALS157ADRE4 |
Description | Encoders, Decoders, Multiplexers & Demultiplexers Quad 1-of-2 Data | Encoders, Decoders, Multiplexers & Demultiplexers Quad 1 to 2 | Encoders, Decoders, Multiplexers & Demultiplexers Quad 1-of-2 Data Selector/Multiplexer |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
RoHS | Y | Y | Y |
Product | Selectors / Multiplexers | Selectors / Multiplexers | Selectors / Multiplexers |
Logic Family | ALS | ALS | ALS |
Number of Bits | 4 bit | 4 bit | 4 bit |
Number of Input Lines | 2 Input | 2 Input | 2 Input |
Number of Output Lines | 1 Output | 1 Output | 1 Output |
Propagation Delay Time | 14 ns | 14 ns | 14 ns |
Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Minimum Operating Temperature | 0 C | 0 C | 0 C |
Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | SOP-16 | SOP-16 | SOP-16 |
Packaging | Reel | Tube | Reel |
Function | Data selectors/multiplexers contain inverters and drivers | Data selectors/multiplexers contain inverters and drivers | Multiplexer |
Height | 1.58 mm | 1.58 mm | 1.58 mm |
Input Voltage | 7 V | 7 V | - |
Length | 9.9 mm | 9.9 mm | 9.9 mm |
Number of Circuits | Quad | Quad | Quad |
Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
Output Current | 8 mA | 8 mA | - |
Series | SN74ALS157A | SN74ALS157A | SN74ALS157A |
Technology | Bipolar | Bipolar | Bipolar |
Width | 3.91 mm | 3.91 mm | 3.91 mm |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Logic Type | Data Selectors/Multiplexers | Data Selectors/Multiplexers | Data Selectors/Multiplexers |
High Level Output Current | - 0.4 mA | - 0.4 mA | - 0.4 mA |
Low Level Output Current | 8 mA | 8 mA | 8 mA |
Maximum Clock Frequency | 75 MHz | 75 MHz | 75 MHz |
Operating Supply Voltage | 5 V | 5 V | 5 V |
Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
Factory Pack Quantity | 2500 | 40 | 2500 |
Subcategory | Logic ICs | Logic ICs | Logic ICs |
Unit Weight | 0.004998 oz | 0.004998 oz | 0.004998 oz |