component
LMK1C1103PWR
Public Made by Adomby adom
Texas Instruments Clock Buffers, Drivers, Distributors, TSSOP-8. 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
markdownLMK1C1103PWR
Texas Instruments · Clock Buffers, Drivers, Distributors · TSSOP-8
LMK1C1103PWR from Texas Instruments, in a TSSOP-8. 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 | CLKIN | input | Single-ended clock input with internal 300-kΩ pulldown resistor to GND. |
| 2 | 1G | input | Global output enable; HIGH enables outputs, LOW disables; internal 300-kΩ pulldown to GND. |
| 3 | Y0 | output | LVCMOS clock output. |
| 4 | GND | power_in | Power supply ground. |
| 5 | Y2 | output | LVCMOS clock output. |
| 6 | VDD | power_in | Power supply terminal for 3.3-V, 2.5-V, or 1.8-V operation; connect 0.1-μF capacitor near pin. |
| 7 | NC | unconnected | No connect. |
| 8 | Y1 | output | LVCMOS clock output. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-8 |
| Category | Clock/Timing |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LMK1C1103PWR - Footprint:
Package_SO:TSSOP-8_3x3mm_P0.65mm - 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
lmk1c1103pwr-etched.step/lmk1c1103pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmk1c1103pwr.step/lmk1c1103pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (27 pp, sha256
4403ce872cf97948, retrieved 2026-10-03, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).