ic
SN74121N
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| #Q | input | THT | rect | 2×1.5 | 1 | |
| NC | nc | THT | oval | 2×1.5 | 1 | |
| A1 | io | THT | oval | 2×1.5 | 1 | |
| A2 | passive | THT | oval | 2×1.5 | 1 | |
| B | passive | THT | oval | 2×1.5 | 1 | |
| Q | passive | THT | oval | 2×1.5 | 1 | |
| GND | ground | THT | oval | 2×1.5 | 1 | |
| NC | nc | THT | oval | 2×1.5 | 1 | |
| R_INT | passive | THT | oval | 2×1.5 | 1 | |
| C_EXT | passive | THT | oval | 2×1.5 | 1 | |
| R_EXT/C_EXT | passive | THT | oval | 2×1.5 | 1 | |
| NC | nc | THT | oval | 2×1.5 | 1 | |
| NC | nc | THT | oval | 2×1.5 | 1 | |
| VCC | power | THT | oval | 2×1.5 | 1 |
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Details
- Category
- ic
- MPN
- SN74121N
- Manufacturer
- Texas Instruments
- Package
- DIP-14
- Footprint
- PDIP-14_L19.7-W6.6-P2.54-LS8.3-BL
- JLCPCB
- C354141
- LCSC
- C354141
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Compliant
- MSL
- MSL 1
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$4.1558
10-24 pcs$3.3992
25-99 pcs$2.9382
100-101 pcs$2.5510
102-103 pcs$2.5510
104+ pcs$2.5510