Bi-directional, 3-state bus transceiver/register IC featuring ALS logic family. This surface-mount component utilizes a 24-pin SOIC package with gull-wing leads and a 1.27mm pin pitch. Designed for positive-edge triggering and non-inverting polarity, it operates within a 0°C to 70°C temperature range.
PackageSOIC
MountingSurface Mount
PolarityNon-Inverting
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Technical Specifications
Texas Instruments SN74ALS646-1DW technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | SOIC |
| Package Description | Small Outline IC |
| Lead Shape | Gull-wing |
| Pin Count | 24 |
| PCB | 24 |
| Package Length (mm) | 15.6(Max) |
| Package Width (mm) | 7.6(Max) |
| Package Height (mm) | 2.35(Max) |
| Seated Plane Height (mm) | 2.65(Max) |
| Pin Pitch (mm) | 1.27 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-013AD |
| Logic Family | ALS |
| Logic Function | Bus Transceiver/Register |
| Data Flow Direction | Bi-Directional |
| Number of Elements per Chip | 1 |
| Triggering Type | Positive-Edge |
| Polarity | Non-Inverting |
| Process Technology | Bipolar |
| Output Type | 3-State |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
Compliance
| Cage Code | 01295 |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2002/95/EC |
Datasheet
Texas Instruments SN74ALS646-1DW Datasheet
Download the complete datasheet for Texas Instruments SN74ALS646-1DW to view detailed technical specifications.
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