CMOS 3-line to 8-line decoder/demultiplexer with 45ns propagation delay. Features 3 input lines, 8 output lines, and a single independent circuit. Operates from a 2V to 6V supply voltage with a typical 5V operating voltage. Offers a bandwidth of 28MHz and supports surface mount installation in a 16-SSOP package. This lead-free, RoHS compliant component is suitable for operation between -40°C and 85°C.
PackageSSOP
MountingSurface Mount
PolarityInverting
Power320mW
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Technical Specifications
Texas Instruments SN74HC138DBR technical specifications.
General
| Bandwidth | 28MHz |
| Package/Case | SSOP |
| High Level Output Current | -5.2mA |
| Independent Circuits | 1 |
| Lead Free | Lead Free |
| Logic Function | Demultiplexer, Decoder |
| Low Level Output Current | 5.2mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Mount | Surface Mount |
| Number of Bits | 8 |
| Number of Channels | 1 |
| Number of Circuits | 1 |
| Number of Elements | 1 |
| Number of Input Lines | 3 |
| Number of Inputs | 3 |
| Number of Output Lines | 8 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | Inverting |
| Power Dissipation | 320mW |
| Propagation Delay | 45ns |
| Quiescent Current | 8uA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74HC |
| Supply Type | Single |
| Technology | CMOS |
| Turn-On Delay Time | 225ns |
| Weight | 0.004536oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74HC138DBR Datasheet
Download the complete datasheet for Texas Instruments SN74HC138DBR to view detailed technical specifications.
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