Symbol
20 pins
- Units
- 1
- Kind
- part
- Grid
- on 1.27 mm
Footprint
20 pads
- Library
- Package_SO
- Mount
- smd
- Courtyard
- 11.86 × 13.3 mm
- Link
- exact
- Footprint page
- Open →
3D model
STEPPackage_SO_SOIC-20W_7.5x12.8mm_P1.27mm
10.30 × 12.80 × 2.75 mm
266 KB STEP
- Library
- Package_SO_SOIC-20W_7.5x12.8mm
- Link
- exact
- Model page
- Open →
Pins and pads
Every pin on the symbol has a pad on the footprint.
| Pin | Name | Type | Pad |
|---|---|---|---|
| 1 | R_{in}A | input | 1 |
| 2 | CHA+ | input | 2 |
| 3 | DIFF_OFF_ADJ1 | passive | 3 |
| 4 | DIFF_OFF_ADJ2 | passive | 4 |
| 5 | CM_OFF_ADJ1 | passive | 5 |
| 6 | CM_OFF_ADJ2 | passive | 6 |
| 7 | B/~{A} | open_collector | 7 |
| 8 | -V_{S} | power_in | 8 |
| 9 | SEL_B | input | 9 |
| 10 | SEL_A | input | 10 |
| 11 | +V_{S} | power_in | 11 |
| 12 | COMP | passive | 12 |
| 13 | V_{OUT} | output | 13 |
| 14 | R_{B} | output | 14 |
| 15 | R_{F} | output | 15 |
| 16 | R_{A} | output | 16 |
| 17 | R_{in}B | input | 17 |
| 18 | CHB+ | input | 18 |
| 19 | CHB- | input | 19 |
| 20 | CHA- | input | 20 |
On real boards
20+ designs use this part
3 placed it by name in a schematic; 17 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.
- Seminarkurs2021 BOARD20by footprint
- Tangentaby footprint
- Amiga 2000 ATXby footprint
- Stankovic Amiga 2000 ATXby footprint
- Cpu Pub BOARD7by footprint
- Amiga 2000 ATXby footprint
- EIT Machineby footprint
- OverCycler 3 boardby footprint
- 8 Bit Computerby footprint
- Barnacle Cisc 8 Ttl Processor BOARD2by footprint
- Commodore Pet Cloneby footprint
- Seminarkurs2021 BOARD7by footprint
- EconoPET 40/8096by footprint
- EconoPET 40/8096by footprint
- ANCP Rocket Motor Test Stationby footprint
- HardDriveInfo BOARD2by footprint
- K Ariesby footprint
- RPI Hfs.mainby name
- RPI Hfs.mainby name
- EIT Machineby name
Provenance
- Source
- kicad-symbols
- Credit
- KiCad Libraries Contributors
- Licence
- CC-BY-SA-4.0-with-KiCad-exception
- Link method
- exact
- Cross-check
- passed