Automotive-grade CMOS multiplexer, featuring a 4 x 2:1 configuration with 8 inputs and 4 non-inverting, 3-state outputs. This 1-element logic IC operates across a temperature range of -55°C to 125°C. Housed in a 16-pin PDIP (Plastic Dual In-line Package) with a 2.54mm pin pitch, it offers through-hole mounting and conforms to the MS-001BB JEDEC standard. The package dimensions are 19.69mm (L) x 7.11mm (W) x 4.95mm (H).
PackagePDIP
MountingThrough Hole
PolarityNon-Inverting
Quick Jump:
Technical Specifications
Onsemi MC74HC257N 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) | 7.11(Max) |
| Package Height (mm) | 4.95(Max) |
| Seated Plane Height (mm) | 5.33(Max) |
| Pin Pitch (mm) | 2.54 |
| Package Material | Plastic |
| Mounting | Through Hole |
| Jedec | MS-001BB |
| Logic Family | HC |
| 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 |
| Output Type | 3-State |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | 5V1P1 |
| EU RoHS | No |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Onsemi MC74HC257N Datasheet
Download the complete datasheet for Onsemi MC74HC257N to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.