ic
SN74LS540N
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) | Drill (mm) |
|---|---|---|---|---|---|---|
| G1# | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A1 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A2 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A3 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A4 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A5 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A6 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A7 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| A8 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| GND | ground | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y8 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y7 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y6 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y5 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y4 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y3 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y2 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| Y1 | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| G2# | passive | THT | circle | 1.5×1.5 | 0.8499856 | |
| VDD | power | THT | circle | 1.5×1.5 | 0.8499856 |
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Details
- Category
- ic
- MPN
- SN74LS540N
- Manufacturer
- Texas Instruments
- Package
- DIP-20
- Footprint
- DIP-20_L25.5-W10.0-P2.54-LS7.6-BL
- JLCPCB
- C133850
- LCSC
- C133850
- Lifecycle
- active
- Mounting
- THT
- RoHS
- Compliant
- MSL
- MSL 1
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$3.0073
10-29 pcs$2.5607
30-99 pcs$2.2972
100-499 pcs$2.0290
500-999 pcs$1.9053
1000+ pcs$1.8490