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MC14052BDTR2G

onsemi · Analog Switches, Multiplexers · TSSOP-16

MC14052BDTR2G from onsemi, in a TSSOP-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 Y0 passive Y-section analog switch channel 0 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
2 Y2 passive Y-section analog switch channel 2 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
3 Y passive Y-section common O/I terminal of the switch, with recommended signal range 0 to VDD referenced to VEE.
4 Y3 passive Y-section analog switch channel 3 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
5 Y1 passive Y-section analog switch channel 1 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
6 INH input Inhibit control input referenced to VSS; with the input at logic high all switches are turned off, and unused inputs must be tied to VSS, VEE or VDD.
7 VEE power_in Negative supply for the analog switches, which must be less than or equal to VSS; VDD to VEE maximum is 18.0 V absolute, 15 V recommended.
8 VSS power_in Logic-low reference (ground) for the control inputs, which must be greater than or equal to VEE.
9 B input Binary channel-select control input referenced to VSS, with the logic high and low levels set by VDD and VSS.
10 A input Binary channel-select control input referenced to VSS, with the logic high and low levels set by VDD and VSS.
11 X3 passive X-section analog switch channel 3 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
12 X0 passive X-section analog switch channel 0 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
13 X passive X-section common O/I terminal of the switch, with recommended signal range 0 to VDD referenced to VEE.
14 X1 passive X-section analog switch channel 1 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
15 X2 passive X-section analog switch channel 2 (switch I/O), with recommended signal range 0 to VDD referenced to VEE.
16 VDD power_in Positive supply, specified from 3.0 V to 18 V (VDD referenced to VEE), with VDD at least VSS.

Key specifications

Parameter Value
Manufacturer onsemi
Package TSSOP-16
Category Interface
Pins 16

CAD (KiCad official)

  • Symbol: MC14052BDTR2G
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16 (KiCad packages3D, STEP)
  • 3D model files: mc14052bdtr2g-etched.step / mc14052bdtr2g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mc14052bdtr2g.step / mc14052bdtr2g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (11 pp, sha256 b980ba9c7a734408, retrieved 2026-10-09, 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