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| PartNumber | SN74AHCT139D | SN74AHCT139DBR | SN74AHCT139DG4 |
| Description | Encoders, Decoders, Multiplexers & Demultiplexers Dual | Encoders, Decoders, Multiplexers & Demultiplexers Dual | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2Ln To 4Ln Decodr Demultiplexr |
| 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 | Decoders / Demultiplexers | Decoders / Demultiplexers | Decoders / Demultiplexers |
| Logic Family | AHCT | AHCT | AHCT |
| Number of Input Lines | 2 Input | 2 Input | 2 Input |
| Number of Output Lines | 4 Output | 4 Output | 4 Output |
| Propagation Delay Time | 8.5 ns | 8.5 ns | 8.5 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 | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOP-16 | SSOP-16 | SOP-16 |
| Packaging | Tube | Reel | Tube |
| Function | Decoder/Demultiplexer | Decoder/Demultiplexer | Decoder/Demultiplexer |
| Height | 1.58 mm | 1.95 mm | 1.58 mm |
| Length | 9.9 mm | 6.2 mm | 9.9 mm |
| Number of Circuits | Dual | Dual | 2 Circuit |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Series | SN74AHCT139 | SN74AHCT139 | SN74AHCT139 |
| Technology | CMOS | CMOS | CMOS |
| Width | 3.91 mm | 5.3 mm | 3.91 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Logic Type | Decoders/Demultiplexers | Decoders/Demultiplexers | CMOS |
| Supply Current Max | 0.02 mA | 0.02 mA | 0.02 mA |
| High Level Output Current | - 8 mA | - 8 mA | - 8 mA |
| Low Level Output Current | 8 mA | 8 mA | 8 mA |
| Maximum Clock Frequency | 70 MHz | 70 MHz | 70 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 | 40 | 2000 | 40 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.004998 oz | 0.004536 oz | 0.004998 oz |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
SN74AHCT139DR | Encoders, Decoders, Multiplexers & Demultiplexers Dual | |
| SN74AHCT139D | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74AHCT139DBR | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74AHCT139DGVR | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74AHCT139DG4 | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2Ln To 4Ln Decodr Demultiplexr | ||
| SN74AHCT139DG4 | IC DECODER/DEMUX DUAL 16SOIC | ||
| SN74AHCT139D | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74AHCT139DBR | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74AHCT139DR | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74AHCT139DGVR | Encoders, Decoders, Multiplexers & Demultiplexers Dual | ||
| SN74AHCT139DBR HB139 | New and Original | ||
| SN74AHCT139DBRG4 | Encoders, Decoders, Multiplexers & Demultiplexers Dual 2Ln To 4Ln Decodr Demultiplex |