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SY55852UKG

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Microchip Tech Flip Flops, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentlogic icssy55852ukgfactory-2.0.0extractor-text

Verified SY55852UKG

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier lcsc, 10 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: SY55852UKG · MSOP-10 · 10 pins
  • ✓copper: 10 copper pads, none touching another net
  • ✓datasheet: all 10 pin names found in the 7-page datasheet
  • ✓distributor: lcsc C220629, digikey 576-2534-ND, mouser 998-SY55852UKG
  • ✓family: MSOP-10_3x3mm_P0.5mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-_e3qmr6d/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 10 pins = 10 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 10 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ sy55852ukg.kicad_sym✓ sy55852ukg.kicad_mod✓ sy55852ukg.step
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Contents

README

markdown

SY55852UKG

Microchip Tech · Flip Flops · MSOP-10

SY55852UKG from Microchip Tech, in a MSOP-10. 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 D input Non-inverting differential CML/PECL/LVPECL data input carrying the single bit of data that is clocked in and remembered.
2 /D input Inverting differential CML/PECL/LVPECL data input, the complement of D, forming the differential data pair with pin 1.
3 CLK input Non-inverting differential CML/PECL/LVPECL clock input; the rising edge of this signal sets when the data input value is stored.
4 /CLK input Inverting differential CML/PECL/LVPECL clock input, the complement of CLK, forming the differential clock pair with pin 3.
5 GND power_in Ground reference (0V) for the device.
6 /Q output Inverting differential CML flip-flop output, the complement of Q, forming the differential output pair with pin 7.
7 Q output Non-inverting differential CML flip-flop output reproducing the stored data bit, forming the differential output pair with pin 6.
8 R input Non-inverting differential CML/PECL/LVPECL asynchronous active-high level reset input that forces the flip-flop to a known state of zero.
9 /R input Inverting differential CML/PECL/LVPECL asynchronous reset input, the complement of R, forming the differential reset pair with pin 8.
10 VCC power_in Positive power supply; the datasheet specifies VCC of 2.3V to 5.7V.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package MSOP-10
Category Logic ICs
Pins 10

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Power Supply Voltage VCC 2.3 5.7 V 4
Power Supply Current ICC 36 mA 4
Input HIGH Voltage VIH 1.6 V Note 2 4
Input LOW Voltage VIL 1.5 V Note 2 4
Output Voltage Swing VOS 0.66 0.8 0.95 V No Load, Note 3 4
Output Voltage Swing 0.2 V 50Ω Environment, Note 4 4
Output Voltage Swing 0.4 V 100Ω Environment, Note 5 4
Output Source Impedance RDRIVE 80 100 120 Ω 4
Max. Operating Frequency fMAX 2.5 GHz 5
Supply Voltage (VCC) absolute maximum VCC -0.5 6 V 4
Storage Temperature TS -65 150 °C 4
Ambient Temperature TA -40 85 °C 4
Lead Temperature 260 °C soldering, 20 sec. 4

CAD (KiCad official)

  • Symbol: SY55852UKG
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: MSOP-10 (KiCad packages3D, STEP)
  • 3D model files: sy55852ukg-etched.step / sy55852ukg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sy55852ukg.step / sy55852ukg.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Microchip Tech datasheet (7 pp, sha256 f979aed479fd14fb, retrieved 2026-10-30, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF