ic
CD74HC191E
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| B | input | THT | oval | 1.44×1.8 | 0.8 | |
| QB | output | THT | oval | 1.44×1.8 | 0.8 | |
| QA | io | THT | oval | 1.44×1.8 | 0.8 | |
| CTEN# | passive | THT | oval | 1.44×1.8 | 0.8 | |
| D/U# | passive | THT | oval | 1.44×1.8 | 0.8 | |
| QC | passive | THT | oval | 1.44×1.8 | 0.8 | |
| QD | passive | THT | oval | 1.44×1.8 | 0.8 | |
| GND | ground | THT | oval | 1.44×1.8 | 0.8 | |
| D | passive | THT | oval | 1.44×1.8 | 0.8 | |
| C | passive | THT | oval | 1.44×1.8 | 0.8 | |
| LOAD# | passive | THT | oval | 1.44×1.8 | 0.8 | |
| MAX/MIN | passive | THT | oval | 1.44×1.8 | 0.8 | |
| RCO# | passive | THT | oval | 1.44×1.8 | 0.8 | |
| CLK | input | THT | oval | 1.44×1.8 | 0.8 | |
| A | passive | THT | oval | 1.44×1.8 | 0.8 | |
| VCC | power | THT | oval | 1.44×1.8 | 0.8 |
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Details
- Category
- ic
- MPN
- CD74HC191E
- Manufacturer
- Texas Instruments
- Package
- PDIP-16
- Footprint
- PDIP-16_L19.3-W6.4-P2.54-LS7.94-BL
- JLCPCB
- C1523349
- LCSC
- C1523349
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Compliant
- MSL
- MSL 1
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-49 pcs$0.3167
50-149 pcs$0.3167
150-999 pcs$0.3167
1000-2499 pcs$0.1226
2500-4999 pcs$0.1183
5000+ pcs$0.1162