switch
SN74LS444N
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| CS# | input | THT | oval | 1.462×1.828 | 0.8 | |
| B1 | output | THT | oval | 1.462×1.828 | 0.8 | |
| C1 | io | THT | oval | 1.462×1.828 | 0.8 | |
| C2 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| B2 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| B3 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| C3 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| C4 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| B4 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| GND | ground | THT | oval | 1.462×1.828 | 0.8 | |
| S0 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| S1 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| A4 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| A3 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| A2 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| A1 | passive | THT | oval | 1.462×1.828 | 0.8 | |
| GA# | passive | THT | oval | 1.462×1.828 | 0.8 | |
| GB# | passive | THT | oval | 1.462×1.828 | 0.8 | |
| GC# | passive | THT | oval | 1.462×1.828 | 0.8 | |
| VCC | power | THT | oval | 1.462×1.828 | 0.8 |
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Details
- Category
- switch
- MPN
- SN74LS444N
- Manufacturer
- Texas Instruments
- Package
- -
- Footprint
- PDIP-20_L25.9-W6.6-P2.54-LS7.9-BL
- JLCPCB
- C6297182
- LCSC
- C6297182
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Non-Compliant
- MSL
- MSL 3
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$16.4112
10-29 pcs$16.4112
30-199 pcs$16.4112
200-499 pcs$6.5494
500-999 pcs$6.3293
1000+ pcs$6.2217