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SGM4552YN6G

Public Made by Adom

by adom

SGMICRO Translators, Level Shifters, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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SGM4552YN6G

SGMICRO · Translators, Level Shifters · SOT-23-6

SGM4552YN6G from SGMICRO, in a SOT-23-6. 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 VCCA power_in A Port Supply Voltage; 1.65V ≤ VCCA ≤ 5.5V and VCCA must be less than or equal to VCCB.
2 GND power_in Ground.
3 A bidirectional Input/Output A, referenced to VCCA.
4 B bidirectional Input/Output B, referenced to VCCB.
5 OE input Output Enable; pull OE low to place all outputs in 3-state mode, referenced to VCCA.
6 VCCB power_in B Port Supply Voltage; 2.3V ≤ VCCB ≤ 5.5V.

Key specifications

Parameter Value
Manufacturer SGMICRO
Package SOT-23-6
Category Logic
Pins 6

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Supply Voltage VCCA VCCA 1.65 5.5 V Full (-40℃ to +85℃) 4
Supply Voltage VCCB VCCB 2.3 5.5 V Full (-40℃ to +85℃) 4
High-Level Input Voltage (VIH), OE input VIH 5.5 V Full; printed min = VCCA × 0.8 (expression, not numeric) 4
Low-Level Input Voltage (VIL), A port I/O VIL 0 0.15 V Full 4
Low-Level Input Voltage (VIL), B port I/O VIL 0 0.15 V Full 4
Low-Level Input Voltage (VIL), OE input VIL 0 V Full; printed max = VCCA × 0.25 (expression, not numeric) 4
Input Transition Rise or Fall Rate, A port I/O push-pull driving Δt/ΔV 10 ns/V Full 4
Input Transition Rise or Fall Rate, B port I/O push-pull driving Δt/ΔV 10 ns/V Full 4
Input Transition Rise or Fall Rate, control input Δt/ΔV 10 ns/V Full 4
A Port Low Level Output Voltage (VOLA) VOLA 0.4 V IOL = 1mA, VIB ≤ 0.15V; Full 4
B Port Low Level Output Voltage (VOLB) VOLB 0.4 V IOL = 1mA, VIA ≤ 0.15V; Full 4
Input Leakage Current (II), OE II -1 1 μA +25℃ 4
Input Leakage Current (II), OE II -1.5 1.5 μA Full (-40℃ to +85℃) 4
Power Off Leakage Current (IOFF), A port IOFF -0.5 0.5 μA +25℃; VCCA = 0V, VCCB = 0V to 5.5V 4
Power Off Leakage Current (IOFF), A port IOFF -1 1 μA Full; VCCA = 0V, VCCB = 0V to 5.5V 4
Power Off Leakage Current (IOFF), B port IOFF -0.5 0.5 μA +25℃; VCCA = 0V to 5.5V, VCCB = 0V 4
Power Off Leakage Current (IOFF), B port IOFF -1 1 μA Full; VCCA = 0V to 5.5V, VCCB = 0V 4
3-State Output Leakage (IOZ), A or B port IOZ -0.6 0.6 μA +25℃; OE = 0V 4
3-State Output Leakage (IOZ), A or B port IOZ -1 1 μA Full; OE = 0V 4
Quiescent Supply Current (ICCA) ICCA 5.5 μA VCCA = 1.65V to VCCB, VCCB = 2.3V to 5.5V; Full; VI = VO = OPEN, IO = 0 4
Quiescent Supply Current (ICCA) ICCA -1 μA VCCA = 0V, VCCB = 5.5V; Full; VI = VO = OPEN, IO = 0 4
Quiescent Supply Current (ICCB) ICCB 15 μA VCCA = 1.65V to VCCB, VCCB = 2.3V to 5.5V; Full; VI = VO = OPEN, IO = 0 4
Quiescent Supply Current (ICCB) ICCB -1 μA VCCA = 5.5V, VCCB = 0V; Full; VI = VO = OPEN, IO = 0 4
Quiescent Supply Current (ICCB) ICCB 6 μA VCCA = 0V, VCCB = 5.5V; Full; VI = VO = OPEN, IO = 0 4
Quiescent Supply Current (ICCA + ICCB) ICCA + ICCB 20 μA VCCA = 1.65V to VCCB, VCCB = 2.3V to 5.5V; Full; VI = VO = OPEN, IO = 0 4
Quiescent Supply Current (ICCZA) ICCZA 5.5 μA VI = VCCI or 0V, IO = 0, OE = 0V; VCCA = 1.65V to VCCB, VCCB = 2.3V to 5.5V; Full 5
Quiescent Supply Current (ICCZB) ICCZB 5.5 μA VI = VCCI or 0V, IO = 0, OE = 0V; VCCA = 1.65V to VCCB, VCCB = 2.3V to 5.5V; Full 5
Supply Voltage, VCCA (absolute) VCCA -0.3 6 V 2
Supply Voltage, VCCB (absolute) VCCB -0.3 6 V 2
Input Voltage Range, A port, B port, OE VI -0.3 6 V 2
Voltage Range Applied to Output in High-Impedance or Power-Off State, A port VO -0.3 6 V 2
Voltage Range Applied to Output in High-Impedance or Power-Off State, B port VO -0.3 6 V 2
Voltage Range Applied to Output in High or Low State, A port VO -0.3 V Printed max = VCCA + 0.3V (expression, not numeric) 2
Voltage Range Applied to Output in High or Low State, B port VO -0.3 V Printed max = VCCB + 0.3V (expression, not numeric) 2
Input Clamp Current IIK -50 mA VI < 0 2
Output Clamp Current IOK -50 mA VO < 0 2
Continuous Output Current IO -50 50 mA 2
Continuous Current through VCCA, VCCB, or GND -100 100 mA 2
Operating Temperature Range -40 85 ℃ 2
Junction Temperature 150 ℃ 2
Storage Temperature Range -65 150 ℃ 2
Lead Temperature (Soldering) 260 ℃ 10 sec 2

CAD (KiCad official)

  • Symbol: SGM4552YN6G
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: sgm4552yn6g-etched.step / sgm4552yn6g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sgm4552yn6g.step / sgm4552yn6g.glb are the bare package body.

Provenance

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

  • Datasheet: SGMICRO datasheet (17 pp, sha256 a6615095844f10d7, retrieved 2026-10-17, 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