ic
SN54LS273J
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| CLR# | input | THT | rect | 2×1.5 | 0.9 | |
| 1Q | output | THT | oval | 2×1.5 | 0.9 | |
| 1D | io | THT | oval | 2×1.5 | 0.9 | |
| 2D | passive | THT | oval | 2×1.5 | 0.9 | |
| 2Q | passive | THT | oval | 2×1.5 | 0.9 | |
| 3Q | passive | THT | oval | 2×1.5 | 0.9 | |
| 3D | passive | THT | oval | 2×1.5 | 0.9 | |
| 4D | passive | THT | oval | 2×1.5 | 0.9 | |
| 4Q | passive | THT | oval | 2×1.5 | 0.9 | |
| GND | ground | THT | oval | 2×1.524 | 0.9 | |
| CLK | input | THT | oval | 2×1.524 | 0.9 | |
| 5Q | passive | THT | oval | 2×1.524 | 0.9 | |
| 5D | passive | THT | oval | 2×1.524 | 0.9 | |
| 6D | passive | THT | oval | 2×1.524 | 0.9 | |
| 6Q | passive | THT | oval | 2×1.524 | 0.9 | |
| 7Q | passive | THT | oval | 2×1.524 | 0.9 | |
| 7D | passive | THT | oval | 2×1.524 | 0.9 | |
| 8D | passive | THT | oval | 2×1.524 | 0.9 | |
| 8Q | passive | THT | oval | 2×1.524 | 0.9 | |
| VCC | power | THT | oval | 2×1.524 | 0.9 |
Key Parameters
Frequency
40MHz
Save parts to a list and design PCBs from them
Details
- Category
- ic
- MPN
- SN54LS273J
- Manufacturer
- Texas Instruments
- Package
- CDIP-20
- Footprint
- CDIP-20_L27.0-W6.7-P2.54-LS7.6-BL
- JLCPCB
- C5212550
- LCSC
- C5212550
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Compliant
- ECCN
- EAR99
JLCPCB Stock & Pricing
In Stock(3 pcs)
1-2 pcs$25.8588
3-4 pcs$25.8588
5-19 pcs$25.8588
20-21 pcs$24.4743
22-23 pcs$24.4743
24+ pcs$24.4743