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PCF8574TS/3,118

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LVDS Interface IC [803]
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Humidity, Moisture Sensors [523]
Specialty Logic [1378]
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D-Sub Mixed Contact Connectors [238]
RF Multiplexers [435]
D-Sub Backshells [741]
RF Power Controller ICs [22]
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RF Power Dividers/Splitters [530]
D-Sub Standard Connectors [3000]
RF Receiver, Transmitter, and Transceiver Finished Units [1936]
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RF Receivers [1389]
Memory Card Connectors [633]
RF Shields [2544]
Rectangular MIL Spec Connectors [337]
FFC & FPC Connectors [3000]
RF Transceiver ICs [3000]
MEMS Microphones [48]
Microphones [69]
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Light to Digital Converters [279]
Image Sensors [6]
RFI and EMI - Shielding and Absorbing Materials [2976]
Board Mount Pressure Sensors [1815]
RFID Accessories [179]
Industrial Pressure Sensors [5]
RFID Antennas [214]
Board Mount Current Sensors [371]
RFID Reader Modules [197]
Industrial Current Sensors [1586]
RFID Transponders, Tags [443]
Board Mount Hall Effect / Magnetic Sensors [1633]
RFID, RF Access, Monitoring ICs [629]
Industrial Humidity Sensors [2]
Subscriber Identification Module (SIM) Cards [61]
semiconductors-Integrated Circuits - ICs [2990]
Smoke Detectors [69]
Board Mount Humidity Sensors [357]
Accelerometers [1479]
IMUs - Inertial Measurement Units [362]
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Ballasts, Inverters [227]
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Industrial Motion & Position Sensors [15]
Distance Sensors [1]
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Cold Cathode Fluorescent (CCFL) & UV Lamps [154]
Color LED Lighting [2991]
Industrial Temperature Sensors [47]
Display Backlights [83]
Display Bezels, Lenses [83]
Display, Monitor - LCD Driver/Controller [66]
Discrete Semiconductor Modules [728]
Electroluminescent [95]
CPLD - Complex Programmable Logic Devices [1389]
Fiber Optic Attenuators [232]
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FPGA - Configuration Memory [81]
Fiber Optic Switches, Multiplexers, Demultiplexers [258]
Processors - Application Specialized [475]
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FPGA - Field Programmable Gate Array [3000]
Fiber Optic Transmitters - Discrete [108]
Digital Signal Processors & Controllers - DSP, DSC [2998]
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HeNe Laser Heads [27]
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Systems on a Chip - SoC [2149]
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Memory [3000]
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Digital Potentiometer ICs [2854]
LCD, OLED Character and Numeric [1489]
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LED Addressable, Specialty [390]
LED Dot Matrix and Cluster [259]
LED Emitters - Infrared, UV, Visible [2992]
LED Indication - Discrete [2998]
Equalizers [226]
LED Lighting Kits [54]
LED Thermal Products [366]
Counter ICs [969]
Lighting Fixtures [27]
Optomechanical [417]
PIN Diodes [682]
Panel Indicators, Pilot Lights [3000]
Reflectors [206]
Remote Phosphor Light Source [179]
RF System on a Chip - SoC [613]
Spacers, Standoffs [1343]
Inrush Current Limiters [305]
Touch Screen Overlays [133]
PTC Thermistors [1866]
Vacuum Fluorescent (VFD) [137]
NTC Thermistors [3000]
White LED Lighting [3000]
Fuse Holder Accessories [564]
Xenon Lighting [122]
Surface Mount Fuses [1468]
Specialty Fuses [1489]
High speed fuses [81]
Cartridge Fuses [82]
RF Diodes [2762]
Variable Capacitance (Varicaps, Varactors) [769]
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SCRs - Modules [2810]
JFETs [901]
Programmable Unijunction [29]
Special Purpose [181]
Compass, Magnetic Field (Modules) [27]
Linear, Compass (ICs) [980]
Position, Proximity, Speed (Modules) - Industrial [460]
Switches (Solid State) [3000]
Multi Purpose Magnets [1577]
Sensor Matched Magnets [85]
Optical Motion Sensors [573]
Tilt Switches [35]
Vibration Sensors [199]
Ambient Light, IR, UV Sensors [378]
Camera Modules [544]
Distance Measuring [215]
Image Sensors, Camera [745]
Photo Detectors - CdS Cells [70]
Photo Detectors - Logic Output [76]
Photo Detectors - Remote Receiver [840]
Photodiodes [769]
Photoelectric, Industrial [2997]
Photointerrupters - Slot Type - Logic Output [528]
Photointerrupters - Slot Type - Transistor Output [603]
Photonics - Counters, Detectors, SPCM (Single Photon Counting Module) [26]
Phototransistors [542]
Reflective - Analog Output [310]
Reflective - Logic Output [141]
Analog and Digital Output [2993]
Analog and Digital Output - Industrial [171]
RTD (Resistance Temperature Detector) [1016]
Thermocouples, Temperature Probes [1087]
Thermostats - Mechanical [883]
Thermostats - Mechanical - Industrial [789]
Thermostats - Solid State [1013]

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PCF8574TS/3,118

Category : Integrated Circuits (ICs) Interface I/O Expanders

Product Status : Active

Features : POR

Mounting Type : Surface Mount

Package : Tape & Reel (TR) Cut Tape (CT) Digi-Reel®

Series : -

DigiKey Programmable : Not Verified

Number of I/O : 8

Supplier Device Package : 20-SSOP

Output Type : Push-Pull

Interrupt Output : Yes

Mfr : NXP USA Inc.

Operating Temperature : -40°C ~ 85°C

Clock Frequency : 100 kHz

Voltage - Supply : 2.5V ~ 6V

Current - Output Source/Sink : 300µA, 25mA

Package / Case : 20-LSSOP (0.173", 4.40mm Width)

Interface : I²C

Base Product Number : PCF8574

Description : IC XPNDR 100KHZ I2C 20SSOP

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I/O Expander 8 I²C 100 kHz 20-SSOP

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