component
CD74HC93M96
Public Made by Adomby adom
Texas Instruments Counters, Dividers, SOIC-14. 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
markdownCD74HC93M96
Texas Instruments · Counters, Dividers · SOIC-14
CD74HC93M96 from Texas Instruments, in a SOIC-14. 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 | CP1 | input | Clock input for the divide-by-eight section, which changes counter state on the HIGH-to-LOW transition (active-low edge). |
| 2 | MR1 | input | Asynchronous master reset input, gated AND with MR2; when both MR1 and MR2 are high it overrides both clocks and clears all flip-flops. |
| 3 | MR2 | input | Asynchronous master reset input, gated AND with MR1; when both MR1 and MR2 are high it overrides both clocks and clears all flip-flops. |
| 4 | NC | unconnected | No internal connection. |
| 5 | VCC | power_in | Supply voltage, 2 V to 6 V for HC types and 4.5 V to 5.5 V for HCT types, with a 0.1-µF bypass capacitor recommended close to the pin. |
| 6 | NC | unconnected | No internal connection. |
| 7 | NC | unconnected | No internal connection. |
| 8 | Q2 | output | Divide-by-four output of the 4-bit ripple counter, the third flip-flop output. |
| 9 | Q1 | output | Divide-by-two output of the divide-by-eight section (divide-by-four overall when Q0 is tied to CP1), the second flip-flop output. |
| 10 | GND | power_in | Ground. |
| 11 | Q3 | output | Divide-by-sixteen output of the 4-bit ripple counter when Q0 is connected externally to CP1, the fourth flip-flop output. |
| 12 | Q0 | output | Divide-by-two section output, which must be connected externally to CP1 for 4-bit ripple counting. |
| 13 | NC | unconnected | No internal connection. |
| 14 | CP0 | input | Clock input for the divide-by-two section, which changes state on the HIGH-to-LOW clock transition (active-low edge). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-14 |
| Category | Logic |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
CD74HC93M96 - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOIC-14 (KiCad packages3D, STEP)
- 3D model files:
cd74hc93m96-etched.step/cd74hc93m96-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cd74hc93m96.step/cd74hc93m96.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (22 pp, sha256
0f4b1e08c863a235, retrieved 2026-10-08, 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 0.3, primaryclaude-sonnet-5-5(text+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).