 |  | |
| PartNumber | SN74AS257NSR | SN74AS257N |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Y | Y |
| Product | Selectors / Multiplexers | Selectors / Multiplexers |
| Logic Family | AS | AS |
| Number of Bits | 4 bit | 4 bit |
| Number of Input Lines | 2 Input | 2 Input |
| Number of Output Lines | 1 Output | 1 Output |
| Propagation Delay Time | 12 ns | 12 ns |
| Supply Voltage Min | 4.5 V | 4.5 V |
| Supply Voltage Max | 5.5 V | 5.5 V |
| Minimum Operating Temperature | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | Through Hole |
| Package / Case | SO-16 | PDIP-16 |
| Packaging | Reel | Tube |
| Function | Multiplexer | Multiplexer |
| Height | 1.95 mm | 4.57 mm |
| Length | 10.3 mm | 19.3 mm |
| Number of Circuits | Quad | Quad |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C |
| Series | SN74AS257 | SN74AS257 |
| Technology | Bipolar | Bipolar |
| Width | 5.3 mm | 6.35 mm |
| Brand | Texas Instruments | Texas Instruments |
| Logic Type | Data Selectors/Multiplexers | Data Selectors/Multiplexers |
| High Level Output Current | - 15 mA | - 15 mA |
| Low Level Output Current | 48 mA | 48 mA |
| Maximum Clock Frequency | 125 MHz | 125 MHz |
| Operating Supply Voltage | 5 V | 5 V |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| Factory Pack Quantity | 2000 | 25 |
| Subcategory | Logic ICs | Logic ICs |
| Unit Weight | 0.007079 oz | 0.033570 oz |
| 제조사 | 부분 # | 설명 | RFQ |
|---|---|---|---|
Texas Instruments |
SN74AS257NSR | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp | |
| SN74AS257N | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp | ||
| SN74AS257NSR | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp | ||
| SN74AS257N | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp | ||
| SN74AS257N-J | 신규 및 오리지널 | ||
| SN74AS257NS | 신규 및 오리지널 |