Heisener Electronics
BOM

PCA9543ADR

2.3V ~ 5.5V|2-Channel I²C Multiplexer
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC BUS SW I2C 2CH 14-SOIC

Specifications

Brand
Texas Instruments
Package
14-SOIC (0.154", 3.90mm Width)
Packaging
—
Weight
—

Total Inventory

446pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how PCA9543ADR from Texas Instruments fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

Manufacturer-
Series-
Applications2-Channel I²C Multiplexer
InterfaceI²C, SMBus
Voltage - Supply2.3V ~ 5.5V
Package / Case14-SOIC (0.154", 3.90mm Width)
Supplier Device Package14-SOIC
Mounting TypeSurface Mount

Recommended Products

MFR-25DRE52-78K7

MFR-25DRE52-78K7

RES MF 1/4W 0.5% AXIAL

RT0805CRE071K96L

RT0805CRE071K96L

RES SMD 1.96KOHM 0.25% 1/8W 0805

SIT8208AI-33-33S-66-000000X

SIT8208AI-33-33S-66-000000X

MEMS OSC XO 66.0000MHZ LVCMOS LV

M39003-09-0130-HSD

M39003-09-0130-HSD

CAP TANT 150UF 5% 15V AXIAL

HAL556SF-K_1

HAL556SF-K_1

MAGNETIC SWITCH UNIPOL SOT89B-1

VS3-L5-A2-G33-00-627-CE

VS3-L5-A2-G33-00-627-CE

VS CONFIGURABLE POWER SUPPLY

RP30-243-3SFW-N

RP30-243-3SFW-N

DC DC CONVERTER 3.3V 30W

PS2703-1-V-F3-A

PS2703-1-V-F3-A

OPTOISOLATOR 3.75KV TRANS 4SMD

X09-009NSI

X09-009NSI

RF TXRX MODULE ISM<1GHZ RP-SMA

ACT96MC4PB-3025-LC

ACT96MC4PB-3025-LC

CONN PLUG HSNG MALE 4POS INLINE