IC of Logic - Comparators,74AC520SC,74AC520SCX,74AC521PC,74AC521SC,74AC521SCX

IC Logic - Comparators

Inductors, Coils, Chokes	Optoelectronics	Circuit Protection	Relays	Discrete Semiconductor Products	Sensors, Transducers	Integrated Circuits (ICs)	Filters	RF/IF and RFID	Isolators
Fixed Inductors	Display Modules - LCD, OLED, Graphic Display, Monitor - Interface Controller Fiber Optics - Transmitters - Drive Circuitry Integrated Fiber Optics - Transmitters - Discrete Fiber Optics - Receivers Fiber Optics - Transceiver Modules LED Lighting - Color	TVS - Varistors, MOVs TVS - Diodes TVS - Thyristors TVS - Mixed Technology Surge Suppression ICs Lighting Protection	Solid State Relays	Thyristors - DIACs, SIDACs Transistors - Bipolar (BJT) - Single Transistors - Bipolar (BJT) - Arrays Transistors - FETs, MOSFETs - Single Transistors - IGBTs - Single Diodes - Rectifiers - Single Thyristors - SCRs Transistors - Bipolar (BJT) - RF Diodes - RF Transistors - FETs, MOSFETs - RF Diodes - Rectifiers - Arrays Transistors - JFETs Transistors - Bipolar (BJT) - Arrays, Pre-Biased Transistors - Special Purpose Power Driver Modules Transistors - IGBTs - Modules Thyristors - SCRs - Modules Diodes - Bridge Rectifiers Thyristors - TRIACs	Pressure Sensors, Transducers Motion Sensors - Accelerometers Temperature Sensors - Analog and Digital Output Motion Sensors - Vibration Motion Sensors - Tilt Switches Proximity Sensors Current Transducers Image Sensors, Camera Motion Sensors - Optical Temperature Sensors - RTD (Resistance Temperature Detector) Optical Sensors - Ambient Light, IR, UV Sensors IrDA Transceiver Modules Color Sensors Optical Sensors - Photo Detectors - Remote Receiver Optical Sensors - Photodiodes Optical Sensors - Phototransistors Optical Sensors - Photo Detectors - Logic Output Optical Sensors - Reflective - Analog Output Optical Sensors - Photointerrupters - Slot Type - Logic Output Optical Sensors - Photointerrupters - Slot Type - Transistor Output Position Sensors - Angle, Linear Position Measuring Multifunction Magnetic Sensors - Compass, Magnetic Field (Modules) Magnetic Sensors - Linear, Compass (ICs) Motion Sensors - Gyroscopes Optical Sensors - Reflective - Logic Output Specialized Sensors Temperature Sensors - Thermostats - Solid State Magnetic Sensors - Switches (Solid State) Motion Sensors - IMUs (Inertial Measurement Units)	Interface - Sensor, Capacitive Touch PMIC - Laser Drivers Interface - Signal Terminators Linear - Video Processing Embedded - Microcontrollers Specialized ICs Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Clock/Timing - Delay Lines Clock/Timing - Programmable Timers and Oscillators Clock/Timing - Real Time Clocks PMIC - Supervisors Linear - Comparators PMIC - Voltage Reference Embedded - Microprocessors Embedded - CPLDs (Complex Programmable Logic Devices) Embedded - FPGAs (Field Programmable Gate Array) Memory - Configuration Proms for FPGAs Embedded - DSP (Digital Signal Processors) PMIC - Voltage Regulators - Linear Data Acquisition - Analog to Digital Converters (ADC) Data Acquisition - Digital to Analog Converters (DAC) Interface - Telecom Logic - Specialty Logic Logic - Buffers, Drivers, Receivers, Transceivers Logic - Gates and Inverters Logic - Flip Flops Logic - FIFOs Memory Logic - Latches Interface - Encoders, Decoders, Converters Interface - Drivers, Receivers, Transceivers Logic - Multivibrators Logic - Shift Registers PMIC - Battery Management Interface - UARTs (Universal Asynchronous Receiver Transmitter) PMIC - Voltage Regulators - DC DC Switching Controllers Interface - CODECs Data Acquisition - Digital Potentiometers PMIC - Hot Swap Controllers Embedded - PLDs (Programmable Logic Device) Logic - Parity Generators and Checkers Embedded - Microcontroller, Microprocessor, FPGA Modules Interface - Modems - ICs and Modules Interface - Direct Digital Synthesis (DDS) Data Acquisition - Analog Front End (AFE) Logic - Universal Bus Functions PMIC - Power Distribution Switches, Load Drivers PMIC - V/F and F/V Converters Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers PMIC - Display Drivers PMIC - Gate Drivers Logic - Counters, Dividers Logic - Translators, Level Shifters Interface - Voice Record and Playback PMIC - Current Regulation/Management Interface - Filters - Active Memory - Controllers Linear - Amplifiers - Video Amps and Modules PMIC - Thermal Management PMIC - Voltage Regulators - DC DC Switching Regulators PMIC - RMS to DC Converters Audio Special Purpose Linear - Amplifiers - Audio Logic - Signal Switches, Multiplexers, Decoders PMIC - Motor Drivers, Controllers PMIC - LED Drivers PMIC - Full, Half-Bridge Drivers Interface - Analog Switches, Multiplexers, Demultiplexers PMIC - AC DC Converters, Offline Switchers Interface - I/O Expanders PMIC - Voltage Regulators - Special Purpose PMIC - Lighting, Ballast Controllers Interface - Sensor and Detector Interfaces Interface - Controllers Interface - Specialized Interface - Serializers, Deserializers Interface - Signal Buffers, Repeaters, Splitters PMIC - Voltage Regulators - Linear Regulator Controllers PMIC - OR Controllers, Ideal Diodes PMIC - PFC (Power Factor Correction) PMIC - Power Supply Controllers, Monitors PMIC - Power Management - Specialized Clock/Timing - IC Batteries Clock/Timing - Application Specific Clock/Timing - Clock Buffers, Drivers PMIC - Energy Metering Memory - Batteries Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers Data Acquisition - ADCs/DACs - Special Purpose Embedded - Microcontrollers - Application Specific Logic - Gates and Inverters - Multi-Function, Configurable Linear - Amplifiers - Special Purpose Linear - Analog Multipliers, Dividers Logic - Comparators Memory Data Acquisition - Touch Screen Controllers PMIC - Voltage Regulators - Linear + Switching Embedded - System On Chip (SoC) Interface - Modules PMIC - Power Over Ethernet (PoE) Controllers Interface - Analog Switches - Special Purpose PMIC - Battery Chargers	EMI/RFI Filters (LC, RC Networks) Common Mode Chokes DSL Filters RF Filters	Balun RF Power Dividers/Splitters Attenuators RFID Transponders, Tags RFID Reader Modules RF Evaluation and Development Kits, Boards RF Amplifiers RF Mixers RF Detectors RF Misc ICs and Modules RF Power Controller ICs RF Switches RF Receivers RF Transmitters RF Transceiver Modules RF Antennas RF Front End (LNA + PA) RF Modulators RF Demodulators RF Transceiver ICs RFID, RF Access, Monitoring ICs	Digital Isolators Optoisolators - Transistor, Photovoltaic Output Isolators - Gate Drivers

Part Number	Manufacturer / Brand	Brife Description
74AC520SC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74AC520SCX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74AC521PC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20DIP
74AC521SC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74AC521SCX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74AC521SJ	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74AC521SJX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74ACT520PC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20DIP
74ACT520SC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74ACT520SCX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74ACT520SJ	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74ACT520SJX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74ACT521PC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20DIP
74ACT521SC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74ACT521SCX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74ACT521SJ	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74ACT521SJX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74F521MSA	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SSOP
74F521MSAX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SSOP
74F521PC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20DIP
74F521SC	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74F521SCX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
74F521SJ	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74F521SJX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOP
74F524PC	ON Semiconductor	IC COMPARATOR 8B 20DIP
74F524SC	ON Semiconductor	IC COMPARATOR 8B 20SOIC
DM74ALS520N	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20DIP
DM74ALS520WM	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
DM74ALS520WMX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
DM74ALS521N	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20DIP
DM74ALS521WM	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
DM74ALS521WMX	ON Semiconductor	IC COMPARATOR IDENTITY 8B 20SOIC
DM74LS85N	ON Semiconductor	IC COMPARATOR MAGNITUDE 4B 16DIP
MC14585BCPG	ON Semiconductor	IC COMPARATOR 4BIT CMOS 16DIP
MM74C85N	ON Semiconductor	IC COMPARATOR MAGNITUDE 4B 16DIP
MM74HC688N	ON Semiconductor	IC COMPARATOR MAGNITUDE 8B 20DIP