CMOS 4 x 2:1 multiplexer, featuring 8 inputs and 4 non-inverting outputs. This single-element logic IC operates within a -55°C to 125°C temperature range. Packaged in a 16-pin PDIP (Plastic Dual In-line Package) with through-hole mounting and a 2.54mm pin pitch, it offers a maximum seated plane height of 5.08mm.
PackagePDIP
MountingThrough Hole
PolarityNon-Inverting
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Technical Specifications
Texas Instruments CD74HCT157E technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | DIP |
| Package/Case | PDIP |
| Package Description | Plastic Dual In Line Package |
| Lead Shape | Through Hole |
| Pin Count | 16 |
| PCB | 16 |
| Package Length (mm) | 19.69(Max) |
| Package Width (mm) | 6.6(Max) |
| Package Height (mm) | 5.08(Max) - 0.51(Min) |
| Seated Plane Height (mm) | 5.08(Max) |
| Pin Pitch (mm) | 2.54 |
| Package Material | Plastic |
| Mounting | Through Hole |
| Logic Family | HCT |
| Logic Function | Multiplexer |
| Process Technology | CMOS |
| Configuration | 4 x 2:1 |
| Number of Elements per Chip | 1 |
| Number of Inputs per Chip | 8 |
| Number of Outputs per Chip | 4 |
| Polarity | Non-Inverting |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | 01295 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Texas Instruments CD74HCT157E Datasheet
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