component
CD4022BNSR
Public Made by Adomby adom
Texas Instruments Counters, Dividers, SO-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownCD4022BNSR
Texas Instruments · Counters, Dividers · SO-16
CD4022BNSR from Texas Instruments, in a SO-16. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | Q1 | output | Decoded output "1", goes high only during its time slot for one full clock cycle. |
| 2 | Q0 | output | Decoded output "0", goes high only during its time slot for one full clock cycle. |
| 3 | Q2 | output | Decoded output "2", goes high only during its time slot for one full clock cycle. |
| 4 | Q5 | output | Decoded output "5", goes high only during its time slot for one full clock cycle. |
| 5 | Q6 | output | Decoded output "6", goes high only during its time slot for one full clock cycle. |
| 6 | NC | unconnected | No connection. |
| 7 | Q3 | output | Decoded output "3", goes high only during its time slot for one full clock cycle. |
| 8 | VSS | power_in | Ground (negative supply) pin. |
| 9 | NC | unconnected | No connection. |
| 10 | Q7 | output | Decoded output "7", goes high only during its time slot for one full clock cycle. |
| 11 | Q4 | output | Decoded output "4", goes high only during its time slot for one full clock cycle. |
| 12 | CARRY OUT | output | Carry-out signal completing one cycle every 8 clock input cycles, used to ripple-clock the succeeding device in a counting chain. |
| 13 | CLOCK INHIBIT | input | When high, counter advancement via the clock line is inhibited; counter advances on clock transition when low. |
| 14 | CLOCK | input | Clock input with Schmitt-trigger pulse shaping; counter advances one count on the positive clock transition when CLOCK INHIBIT is low. |
| 15 | RESET | input | A high signal clears the counter to its zero count. |
| 16 | VDD | power_in | Positive supply pin, recommended supply-voltage range 3 V to 18 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SO-16 |
| Category | Logic |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
CD4022BNSR - Footprint:
Package_SO:SOIC-16_3.9x9.9mm_P1.27mm - 3D model: SO-16 (KiCad packages3D, STEP)
- 3D model files:
cd4022bnsr-etched.step/cd4022bnsr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cd4022bnsr.step/cd4022bnsr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (24 pp, sha256
fc892d057db673b9, retrieved 2026-10-18, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(vision), consensusclaude-opus-5-5(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).