Symbol
20 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
- Extends
- PT2258
Footprint
20 pads
- Library
- Package_SO
- Mount
- smd
- Courtyard
- 11.4 × 13.4 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_SO_SO-20_12.8x7.5mm_P1.27mm
10.32 × 12.80 × 2.55 mm
267 KB STEP
- Library
- Package_SO_SO-20_12.8x7.5mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | IN1 | input | 1 |
| 2 | IN2 | input | 2 |
| 3 | IN3 | input | 3 |
| 4 | CODE2 | input | 4 |
| 5 | DGND | power_in | 5 |
| 6 | SCL | bidirectional | 6 |
| 7 | SDA | bidirectional | 7 |
| 8 | IN4 | input | 8 |
| 9 | IN5 | input | 9 |
| 10 | IN6 | input | 10 |
| 11 | OUT6 | output | 11 |
| 12 | OUT5 | output | 12 |
| 13 | OUT4 | output | 13 |
| 14 | GND | power_in | 14 |
| 15 | REF | output | 15 |
| 16 | VCC | power_in | 16 |
| 17 | CODE1 | input | 17 |
| 18 | OUT3 | output | 18 |
| 19 | OUT2 | output | 19 |
| 20 | OUT1 | output | 20 |
On real boards
20+ designs use this part
20 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- Mountaineers Urc 2023 Electronicsby footprint
- Z31 DigiDash BOARD2by footprint
- Z31 DigiDashby footprint
- TubeClock BOARD7by footprint
- TubeClock BOARD8by footprint
- Unicomp3 BOARD15by footprint
- LVDC BOARD5by footprint
- Unicomp3 BOARD14by footprint
- Mini8086 BOARD5by footprint
- TelescopeMirrorTester BOARD15by footprint
- 7 Segment RGB Clock BOARD6by footprint
- LVDC BOARD6by footprint
- 7 Segment RGB Clock BOARD5by footprint
- 7 Segment RGB Clock BOARD4by footprint
- Vmix BOARD15by footprint
- LVDC BOARD8by footprint
- Cpu Pub BOARD6by footprint
- LVDCby footprint
- LVDC BOARD4by footprint
- Synkie BOARD19by footprint
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed