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CD4017BM-MS
Public Made by Adomby adom
MSKSEMI Counters, Dividers, SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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CD4017BM-MS
MSKSEMI · Counters, Dividers · SOP-16
CD4017BM-MS from MSKSEMI, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | Q5 | output | Decoded output 5; active high at count state 5. |
| 2 | Q1 | output | Decoded output 1; active high at count state 1. |
| 3 | Q0 | output | Decoded output 0; active high at count state 0. |
| 4 | Q2 | output | Decoded output 2; active high at count state 2. |
| 5 | Q6 | output | Decoded output 6; active high at count state 6. |
| 6 | Q7 | output | Decoded output 7; active high at count state 7. |
| 7 | Q3 | output | Decoded output 3; active high at count state 3. |
| 8 | VSS | power_in | Ground; zero voltage reference. |
| 9 | Q8 | output | Decoded output 8; active high at count state 8. |
| 10 | Q4 | output | Decoded output 4; active high at count state 4. |
| 11 | Q9 | output | Decoded output 9; active high at count state 9. |
| 12 | CARRY OUT | output | Carry output; active high for cascading multiple counter stages. |
| 13 | CLOCK INHIBIT | input | Clock inhibit input; low enables counting on rising clock edges, high disables counting. |
| 14 | CLOCK | input | Clock input with Schmitt trigger; no restrictions on rise/fall times; counts on rising edge when not inhibited. |
| 15 | RESET | input | Reset input; high asynchronously sets Q0=1 and Q1-Q9=0. |
| 16 | VDD | power_in | Positive power supply; operating voltage range 3V to 18V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SOP-16 |
| Category | Logic |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
CD4017BM-MS - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SOP-16 (KiCad packages3D, STEP)
- 3D model files:
cd4017bm-ms-etched.step/cd4017bm-ms-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cd4017bm-ms.step/cd4017bm-ms.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (15 pp, sha256
21a01eb06f703a85, retrieved 2026-09-21, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# CD4017BM-MS
**MSKSEMI** · Counters, Dividers · SOP-16
CD4017BM-MS from MSKSEMI, in a SOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | Q5 | output | Decoded output 5; active high at count state 5. |
| 2 | Q1 | output | Decoded output 1; active high at count state 1. |
| 3 | Q0 | output | Decoded output 0; active high at count state 0. |
| 4 | Q2 | output | Decoded output 2; active high at count state 2. |
| 5 | Q6 | output | Decoded output 6; active high at count state 6. |
| 6 | Q7 | output | Decoded output 7; active high at count state 7. |
| 7 | Q3 | output | Decoded output 3; active high at count state 3. |
| 8 | VSS | power_in | Ground; zero voltage reference. |
| 9 | Q8 | output | Decoded output 8; active high at count state 8. |
| 10 | Q4 | output | Decoded output 4; active high at count state 4. |
| 11 | Q9 | output | Decoded output 9; active high at count state 9. |
| 12 | CARRY OUT | output | Carry output; active high for cascading multiple counter stages. |
| 13 | CLOCK INHIBIT | input | Clock inhibit input; low enables counting on rising clock edges, high disables counting. |
| 14 | CLOCK | input | Clock input with Schmitt trigger; no restrictions on rise/fall times; counts on rising edge when not inhibited. |
| 15 | RESET | input | Reset input; high asynchronously sets Q0=1 and Q1-Q9=0. |
| 16 | VDD | power_in | Positive power supply; operating voltage range 3V to 18V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SOP-16 |
| Category | Logic |
| Pins | 16 |
## CAD (KiCad official)
- Symbol: `CD4017BM-MS`
- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`
- 3D model: SOP-16 (KiCad packages3D, STEP)
- 3D model files: `cd4017bm-ms-etched.step` / `cd4017bm-ms-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cd4017bm-ms.step` / `cd4017bm-ms.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [MSKSEMI datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603066765824319488) (15 pp, sha256 `21a01eb06f703a85`, retrieved 2026-09-21, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/cd4017bm-ms-datasheet.pdf)