Heisener Electronics
BOM

PCF8574ARGYRG4

2.5V ~ 6V|1mA, 25mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC I/O EXPANDER I2C 8B 20VQFN

Specifications

Brand
Texas Instruments
Package
20-VFQFN Exposed Pad
Packaging
—
Weight
—

Total Inventory

172pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how PCF8574ARGYRG4 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-
Number of I/O8
InterfaceI²C
Interrupt OutputYes
FeaturesPOR
Output TypePush-Pull
Current - Output Source/Sink1mA, 25mA
Clock Frequency100kHz
Voltage - Supply2.5V ~ 6V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case20-VFQFN Exposed Pad
Supplier Device Package20-VQFN (3.5x4.5)

Recommended Products

PFC-W1206LF-03-49R9-B

PFC-W1206LF-03-49R9-B

RES SMD 49.9 OHM 0.1% 1/3W 1206

SIT9003AC-83-33DD-23-00000Y

SIT9003AC-83-33DD-23-00000Y

MEMS OSC XO 23.0000MHZ LVCMOS LV

1111J1K00390KQT

1111J1K00390KQT

CAP CER 39PF 1KV C0G/NP0 1111

6803232232F

6803232232F

LED PANEL INDCATOR GREEN 12V

SL28PCIE30ALC

SL28PCIE30ALC

IC CLOCK PCIE GEN2 DIFF 32QFN

MIC5259-3-3YD5-TR

MIC5259-3-3YD5-TR

IC REG LIN 3.3V 300MA TSOT23-5

BZX384B6V8-E3-08

BZX384B6V8-E3-08

DIODE ZENER 6.8V 200MW SOD323

SQJA86EP-T1_GE3

SQJA86EP-T1_GE3

MOSFET N-CH 80V 30A POWERPAKSO-8

CIS40_1

CIS40_1

FUSE 40A 660V AC C.S.A. CANADIAN

0395445018

0395445018

5.08MM EUROBLOCK STR BLK 18POS