ic
CD74HC221PW
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| 1A# | input | SMD | oval | 0.343×1.731 | |
| 1B | output | SMD | oval | 0.343×1.731 | |
| 1R# | io | SMD | oval | 0.343×1.731 | |
| 1Q# | passive | SMD | oval | 0.343×1.731 | |
| 2Q | passive | SMD | oval | 0.343×1.731 | |
| 2CX | passive | SMD | oval | 0.343×1.731 | |
| 2CX/RX | passive | SMD | oval | 0.343×1.731 | |
| GND | ground | SMD | oval | 0.343×1.731 | |
| 2A# | passive | SMD | oval | 0.343×1.731 | |
| 2B | passive | SMD | oval | 0.343×1.731 | |
| 2R# | passive | SMD | oval | 0.343×1.731 | |
| 2Q# | passive | SMD | oval | 0.343×1.731 | |
| 1Q | passive | SMD | oval | 0.343×1.731 | |
| 1CX | passive | SMD | oval | 0.343×1.731 | |
| 1CX/RX | passive | SMD | oval | 0.343×1.731 | |
| VCC | power | SMD | oval | 0.343×1.731 |
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Details
- Category
- ic
- MPN
- CD74HC221PW
- Manufacturer
- Texas Instruments
- Package
- TSSOP-16-4.4mm
- Footprint
- TSSOP-16_L5.0-W4.4-P0.64-LS6.4-BL
- JLCPCB
- C1522906
- LCSC
- C1522906
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 1
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$1.3639
10-29 pcs$1.1326
30-99 pcs$1.0057
100-499 pcs$0.8627
500-999 pcs$0.7984
1000+ pcs$0.7695