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Interface

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I/O Expanders

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Telecom

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Specialized

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Gates and Inverters - Multi-Function, Configurable

Translators, Level Shifters

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Counters, Dividers

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Audio Special Purpose

Comparators

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FIFOs Memory

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Data Acquisition

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Digital Potentiometers

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Touch Screen Controllers

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Amplifiers

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Power Distribution Switches, Load Drivers

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Full Half-Bridge Drivers

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Energy Metering

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Lighting, Ballast Controllers

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LED Drivers

Power Over Ethernet (PoE) Controllers

Voltage Regulators - Linear Regulator Controllers

PFC (Power Factor Correction)

Voltage Regulators - Linear + Switching

V/F and F/V Converters

Current Regulation/Management

Voltage Regulators - DC DC Switching Regulators

Power Management - Specialized

Laser Drivers

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Supervisors

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Audio Special Purpose

Connectors, Interconnects

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Memory Connectors

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PC Card Sockets

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Circular Connectors

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Solid State Lighting Connectors

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Solid State Lighting Connector Assemblies

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D-Sub, D-Shaped Connectors

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Centronics Connectors

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Pluggable Connectors

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Backplane Connectors

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Hard Metric, Standard

Backplane Connector Accessories

Specialized

DIN 41612

Card Edge Connectors

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Edgeboard Connectors

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FFC, FPC (Flat Flexible) Connectors

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FFC, FPC (Flat Flexible) Connector Contacts

Fiber Optic Connectors

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Fiber Optic Connector Assemblies

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Heavy Duty Connectors

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Coaxial Connectors (RF)

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USB, DVI, HDMI Connectors

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Multi Purpose

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Ring Connectors

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Blade Type Power Connectors

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Terminal Blocks

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Wire to Board

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Barrier Blocks

Din Rail, Channel

Panel Mount

Terminal Block Contacts

Specialized

Sockets for ICs, Transistors

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IC Sockets

Shunts, Jumpers

Photovoltaic (Solar Panel) Connectors

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Photovoltaic (Solar Panel) Connector Assemblies

Keystone Connectors

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Keystone Inserts

Barrel Connectors

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Power Connectors

Audio Connectors

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Terminal Junction Systems

AC Power Connectors

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Power Entry Modules (PEM)

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Plugs and Receptacles

Banana and Tip Connectors

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Jacks, Plugs

Sensors, Transducers

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Temperature Sensors - Analog and Digital Output

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Specialized Sensors

Pressure Sensors, Transducers

Motion Sensors - IMUs (Inertial Measurement Units)

Humidity, Moisture Sensors

Magnetic Sensors - Linear, Compass (ICs)

Accessories

Current Sensors

Encoders

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Magnetic Sensors - Switches (Solid State)

Magnetic Sensors - Position, Proximity, Speed (Modules)

Magnetic Sensors - Position, Proximity, Speed (Modules) - Industrial

Magnets - Multi Purpose

Flow Sensors

Force Sensors - Industrial

Temperature Sensors - RTD (Resistance Temperature Detector)

Optical Sensors - Photodiodes

Position Sensors - Angle, Linear Position Measuring

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Magnets - Sensor Matched

Sensor Cable - Accessories

Temperature Sensors - PTC Thermistors

Optical Sensors - Photointerrupters - Slot Type - Logic Output

Optical Sensors - Photointerrupters - Slot Type - Transistor Output

Optical Sensors - Reflective - Logic Output

Proximity Sensors - Industrial

Optical Sensors - Phototransistors

Optical Sensors - Image Sensors, Camera

Optical Sensors - Photoelectric, Industrial

Motion Sensors - Optical

Gas Sensors

Optical Sensors - Distance Measuring

Proximity Sensors

Multifunction

Color Sensors

Optical Sensors - Photo Detectors - Remote Receiver

IrDA Transceiver Modules

Temperature Sensors - Thermocouples, Temperature Probes

Motion Sensors - Inclinometers

Ultrasonic Receivers, Transmitters

Shock Sensors

Float, Level Sensors

Optical Sensors - Photo Detectors - Logic Output

Float, Level Sensors - Industrial

LVDT Transducers (Linear Variable Differential Transformer)

Pressure Sensors, Transducers - Industrial

Motion Sensors - Vibration

Motion Sensors - Tilt Switches

Flow Sensors - Industrial

Particle, Dust Sensors

Magnetic Sensors - Compass, Magnetic Field (Modules)

Force Sensors

Temperature Sensors - Thermostats - Mechanical - Industrial

Temperature Sensors - Thermostats - Mechanical

Touch Sensors

Amplifiers

Encoders - Industrial

Sensor Cable - Assemblies

Temperature Sensors - Analog and Digital Output - Industrial

Proximity/Occupancy Sensors - Finished Units

Filters

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Common Mode Chokes

Ceramic Filters

RF Filters

Ferrite Beads and Chips

EMI/RFI Filters (LC, RC Networks)

Feed Through Capacitors

Cable Ferrites

SAW Filters

Power Line Filter Modules

Monolithic Crystals

Crystals, Oscillators, Resonators

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Oscillators

Crystals

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VCOs (Voltage Controlled Oscillators)

Stand Alone Programmers

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Accessories

Power Supplies - Board Mount

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DC DC Converters

LED Drivers

AC DC Converters

Optoelectronics

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Fiber Optics - Transmitters - Discrete

LED Lighting - White

LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs

LED Indication - Discrete

Fiber Optics - Receivers

Fiber Optics - Transceiver Modules

Display Modules - LED Character and Numeric

Fiber Optics - Transmitters - Drive Circuitry Integrated

Accessories

LED Emitters - Infrared, UV, Visible

LED Lighting - Color

Fiber Optics - Switches, Multiplexers, Demultiplexers

Panel Indicators, Pilot Lights

Inductors, Coils, Chokes

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Fixed Inductors

Wireless Charging Coils

Arrays, Signal Transformers

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Delay Lines

Circuit Protection

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Surge Suppression ICs

TVS - Mixed Technology

TVS - Diodes

TVS - Thyristors

TVS - Varistors, MOVs

Fuses

Accessories

PTC Resettable Fuses

Fuseholders

Gas Discharge Tube Arresters (GDT)

Lighting Protection

Electrical, Specialty Fuses

Inrush Current Limiters (ICL)

Circuit Breakers

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Resistors

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Resistor Networks, Arrays

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Switches

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Pushbutton Switches

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Accessories - Caps

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Configurable Switch Components - Body

Configurable Switch Components - Contact Block

Rocker Switches

Slide Switches

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Accessories

Toggle Switches

Selector Switches

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Navigation Switches, Joystick

Interlock Switches

Configurable Switch Components - Lens

Accessories - Boots, Seals

Thumbwheel Switches

Discrete Semiconductor Products

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Transistors - Bipolar (BJT) - Arrays

Diodes - RF

Transistors - Bipolar (BJT) - RF

Diodes - Zener - Single

Diodes - Rectifiers - Single

Transistors

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FETs, MOSFETs

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Transistors - FETs, MOSFETs - Single

Transistors - IGBTs - Single

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Diodes - Zener - Arrays

Transistors - Special Purpose

Transistors - IGBTs - Modules

Power Driver Modules

Diodes - Variable Capacitance (Varicaps, Varactors)

Thyristors - SCRs

Thyristors - TRIACs

Thyristors - DIACs, SIDACs

Transistors - FETs, MOSFETs - RF

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Thyristors - SCRs - Modules

Current Regulation - Diodes, Transistors

Relays

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Solid State Relays

Signal Relays, Up to 2 Amps

Reed Relays

Relay Sockets

Power Relays, Over 2 Amps

Accessories

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Safety Relays

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Contactors (Electromechanical)

Contactors (Solid State)

I/O Relay Modules

Capacitors

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Tantalum - Polymer Capacitors

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Film Capacitors

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Niobium Oxide Capacitors

Thin Film Capacitors

Silicon Capacitors

Trimmers, Variable Capacitors

RF/IF and RFID

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RF Amplifiers

RF Demodulators

RF Power Dividers/Splitters

Attenuators

RF Misc ICs and Modules

RF Transceiver ICs

RF Detectors

RF Mixers

RF Switches

RF Receivers

RF Transmitters

RF Directional Coupler

RFID, RF Access, Monitoring ICs

RF Transceiver Modules and Modems

RF Antennas

RF Front End (LNA + PA)

Balun

RF Multiplexers

RFI and EMI - Contacts, Fingerstock and Gaskets

RFID Transponders, Tags

RF Circulators and Isolators

RFID Antennas

RF Modulators

RF Power Controller ICs

RF Accessories

RF Shields

RFI and EMI - Shielding and Absorbing Materials

Isolators

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Digital Isolators

Isolators - Gate Drivers

Optoisolators - Transistor, Photovoltaic Output

Optoisolators - Logic Output

Special Purpose

Optoisolators - Triac, SCR Output

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Home
Integrated Circuits (ICs)
Interface
I/O Expanders
933DM

933DM

DUAL FOUR INPUT EXPANDER

Order Code:

CIS2260790

Manufacturer Part No:

933DM

Manufacturer:

National Semiconductor

Detailed Description:

I/O Expander

$0.00000

Standard Package: 1

Enter Quantity

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