Comparators

Analog Devices now offers an extensive portfolio of high speed and low power comparators. This new portfolio of comparators expands ADI's extensive breadth of product offerings and allows us to provide our customers with more complete signal chain solutions. These new comparator offerings range from the fastest Si-based comparator on the market today to very low power CMOS comparators that consume only uA's of power.

Circuit from the lab Engineered. Tested. Ready to Integrate.

PRODUCT SELECTION TABLES

All Design Tools

  • Filter Filter
    Analog Filter Wizard 2.0

    The Analog Filter Wizard™ helps you design a low-pass, high-pass, band-pass or band-stop filter with actual op amps. It then simulates the filter’s performance with these op amps in real time. You can ask the tool to optimize for power, noise, or voltage range, and it will pick op amps and passive components appropriately. Or you can adjust the components manually yourself.

  • Photodiode Photodiode
    Analog Photodiode Wizard

    The photodiode web tool helps you select and design the best circuit for your application. To use the tool, enter the specifications of your light input, including intensity, spectral band, and the required signal bandwidth. These inputs will narrow down the available photodiode part numbers.

  • Amp Tools Amp Tools
    Amp Tools

    View all tools available for Analog Devices' Amplifiers products.

  • Product Search Product Search
    Product Search

    Search, compare and select products using our parametric selection tables.

  • ADIsimADC ADIsimADC
    ADIsimADC

    The ADIsimADC tool is an aid to help in the selection of Analog to Digital Converterse (ADC's), perform evaluations and assist with troubleshooting. The tool uses typical data values to mathematically model the general behavior of the selected ADC. It allows a user to apply input signals, set encode (sample) rates and simulate FFT's on a selected ADC. It is useful for checking the SNR, SFDR, SINAD, THD, ENOB etc. of a selected ADC.

  • ADIsimDAC ADIsimDAC
    ADIsimDAC

    ADIsimDAC assists the user with finding Analog Devices' DACs and DAC Application Circuits. It takes user inputs along Typical Parametric Data to sort, select and suggest applicable DAC's, system components and circuit solutions.

  • ADC/DAC Tools ADC/DAC Tools
    Amp Tools

    View all tools available for Analog Devices' Data Converters products.

  • Product Search Product Search
    Product Search

    Search, compare and select products using our parametric selection tables.

  • ADIsimRF ADIsimRF
    ADIsimRF

    ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded Gain, Noise Figure, IP3 and P1dB as well as total power consumption are calculated. The number of stages can be varied up to a maximum of 15. Additional stages can be inserted at any point in teh signal chain and individual stages can be temporarily disabled or deleted. The calculator can be switched between Transmit Mode and Receive Mode where calculations are presented output-referred and input-referred respectively.

  • ADIsimPLL ADIsimPLL
    ADIsimPLL

    The ADIsimPLL design tool is a comprehensive and easy-to-use PLL synthesizer design and simulation tool. All key non-linear effects that can impact PLL performance can be simulated, including phase noise, Fractional-N spurs, and anti-backlash pulse. ADIsimPLL design tool eliminates time-consuming iterations from the PLL/synthesizer development process.

  • RF Tools RF Tools
    RF Tools

    View all tools available for Analog Devices' RF ICs.

  • Product Search Product Search
    Product Search

    Search, compare and select products using our parametric selection tables.

  • ADIsimPower ADIsimPower
    ADIsimPower

    ADIsimPower™ Voltage Regulator Design Tool produces custom DC-DC converter designs in about one minute. The user enters 5 inputs and chooses to optimize for efficiency, PCB space, cost, or part count. Output is a complete schematic, BOM, efficiency plot, and performance summary. A PDF summary and a blank PCB is offered for each design to facilitate fast prototyping to verify the design.

  • Digital Power Management Digital Power Management
    Digital Power Management

    ADI's digital PWM (pulse-width modulation) power control and management devices provide designers with a highly integrated circuit architecture and the flexibility to configure system power-supply parameters in a matter of minutes using an intuitive GUI (graphical user interface). Power design egnineers with no prior programming experience can use the GUI to monitor and quickly adjust power functions such as frequency, timing, voltage settings, and protection limits.

  • Power Tools Power Tools
    Power Tools

    View all tools available for Analog Devices' Power Management products.

  • Product Search Product Search
    Product Search

    Search, compare and select products using our parametric selection tables.

High Speed Comparators

Part# # Per PkgProp DelayPower DissipationVoltage Supply (V)No of SuppliesInput Range (V)Min Pulse WidthInput LatchLogic OutputAdjustable HysteresisWidest Temp RangePackage
ADCMP5672250ps520mW5, -5.22-2 to 3V200psXPECL--40 to +8532-Lead LFCSP
ADCMP5662250ps450mW5, -5.22-2 to 3V200psXECL--40 to +8532-Lead LFCSP
AD790Reference Circuit Available145ns250mW+/-153 -Vs to Vs -2V-XTTL/CMOSFixed -55 to +1258-Lead DIP, 8-Lead SOIC
AD846511.5ns42mW2.5 to 5.52-0.2 to Vcc+0.2V1nsXLVDSX-40 to +12512-Lead LFCSP
AD8468140ns2mW2.5 to 5.5----TTL/CMOS--40 to +125-
AD856117ns65mW+/- 5 2 -5.0V to +3.0V-XDiff/TTL--40 to +858-Lead SOIC, 8-Lead TSSOP
AD856448ns150mW+/- 5 2 -5.0V to +3.0V--TTL/CMOS--40 to +8516-Lead SOIC, 16-Lead TSSOP
AD861115.5ns50mW3 to 510 to 3V-XDiff/TTL--40 to +858-Lead MSOP, 8-Lead SOIC
AD861225.5ns100mW3 to 510 to 3V-XDiff/TTL--40 to +8514-Lead TSSOP
AD9668516ns120mW5, -5.22-2.5V to +5.0V-XDiff/ECL-0 to +8516-Lead SOIC
AD9668726ns240mW5, -5.22-2.5V to +5.0V-XDiff/ECL-0 to +8516-Lead DIP, 16-Lead SOIC, 20-Lead PLCC
ADCMP5512750ps60mW3.3 to 51-0.2 to Vcc-2V700psXPECL--40 to +8516-Lead QSOP
ADCMP5522750ps60mW3.3 to 51-0.2 to Vcc-2V700psXPECLX-40 to +8520-Lead QSOP
ADCMP5531750ps30mW3.3 to 51-0.2 to Vcc-2V700psXPECL--40 to +858-Lead MSOP
ADCMP5612750ps160mW5, -5.22-2 to 3V700psXPECL--40 to +8516-Lead QSOP
ADCMP5622750ps160mW5, -5.22-2 to 3V700psXPECLX-20-Lead QSOP
ADCMP5632750ps120mW5, -5.22-2 to 3V700psXECL--40 to +8516-Lead LFCSP, 16-Lead QSOP
ADCMP5642750ps120mW5, -5.22-2 to 3V700psXECLX-40 to +8520-Lead QSOP
ADCMP5721150ps145mW3.3 to 51-0.2 to Vcci-2.1V80psXCMLX-40 to +8516-Lead LFCSP
ADCMP5731150ps145mW3.3 to 51-0.2 to Vcci-2.1V80psXPECLX-40 to +8516-Lead LFCSP
ADCMP5801150ps240mW5, -5.22-2 to 3V80psXCMLX-40 to +8516-Lead LFCSP
ADCMP5811150ps240mW5, -5.22-2 to 3V80psXECLX-40 to +8516-Lead LFCSP
ADCMP5821150ps240mW5, -5.22-2 to 3V80psXPECLX-40 to +8516-Lead LFCSP
ADCMP60013ns6mW2.5 to 5.51-0.2 to Vcc+0.2V3ns-TTL/CMOS--40 to +855-Lead SC-70, 5-Lead SOT-23
ADCMP60113ns6mW2.5 to 5.51-0.2 to Vcc+0.2V3nsXTTL/CMOSX-40 to +856-Lead SC-70
ADCMP60213ns6mW2.5 to 5.52-0.2 to Vcc+0.2V3nsXTTL/CMOSX-40 to +858-Lead MSOP
ADCMP60313ns6mW2.5 to 5.53-0.5 to Vcc+0.5V3nsXTTL/CMOSX-40 to +8512-Lead LFCSP
ADCMP60411.5ns42mW2.5 to 5.51-0.2 to Vcc+0.2V1ns-LVDS--40 to +856-Lead SC-70
ADCMP60511.5ns42mW2.5 to 5.52-0.2 to Vcc+0.2V1nsXLVDSX-40 to +8512-Lead LFCSP
ADCMP60611ns62mW2.5 to 5.51-0.2 to Vcc+0.2V600ps-CML--40 to +856-Lead SC-70
ADCMP60711ns62mW2.5 to 5.52-0.2 to Vcc+0.2V600psXCMLX-40 to +8512-Lead LFCSP
ADCMP608130ns1mW2.5 to 5.51-0.2 to Vcc+0.2V35ns-TTL/CMOS--40 to +1256-Lead SC-70
ADCMP609130ns1mW2.5 to 5.51-0.2 to Vcc+0.2V35nsXTTL/CMOSX-40 to +1258-Lead MSOP
CMP401423ns110mW+/- 5 2-5.0V to +4.0V--TTL/CMOS--40 to +12516-Lead SOIC, 16-Lead TSSOP
ADCMP5652300ps435mW5, -5.22-2 to 3V200psXECL--40 to +8520-Lead PLCC
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Low Power Comparators

Part# # Per PkgReference Accuracy (+/-%)Voltage Supply (V)Supply CurrentInput Range (V)Package
AD84681-2.5 to 5.5800µA--
ADCMP34120.275%1.7 to 5.59µA0 to Vcc8-Lead SOT-23
ADCMP34320.275%1.7 to 5.56.5µA0 to Vcc8-Lead SOT-23
ADCMP350Reference Circuit Available13.5%2.25 to 5.510µA0 to 22V4-Lead SC-70
ADCMP35413.5%2.25 to 5.510µA0 to 22V4-Lead SC-70
ADCMP35613.5%2.25 to 5.510µA0 to 22V4-Lead SC-70
ADCMP36110.275%1.7 to 5.510µA0 to Vcc5-Lead SOT-23
ADCMP370Reference Circuit Available1-2.25 to 5.54µA0 to 22V5-Lead SC-70
ADCMP371Reference Circuit Available1-2.25 to 5.54µA0 to 22V5-Lead SC-70
ADCMP5531-3.3 to 58mA-0.2 to Vcc-2V8-Lead MSOP
ADCMP6001-2.5 to 5.53mA-0.2 to Vcc+0.2V5-Lead SC-70, 5-Lead SOT-23
ADCMP6011-2.5 to 5.53mA-0.2 to Vcc+0.2V6-Lead SC-70
ADCMP6021-2.5 to 5.53mA-0.2 to Vcc+0.2V8-Lead MSOP
ADCMP6031-2.5 to 5.53.6mA-0.5 to Vcc+0.5V12-Lead LFCSP
ADCMP6081-2.5 to 5.5500µA-0.2 to Vcc+0.2V6-Lead SC-70
ADCMP6091-2.5 to 5.5500µA-0.2 to Vcc+0.2V8-Lead MSOP
ADCMP670Reference Circuit Available21.5%1.7 to 5.55.7µA0 to Vcc6-Lead TSOT
ADCMP67121.5%1.7 to 5.55.7µA-6-Lead TSOT
ADM118440.8%2.7 to 5.524µA0 to Vcc10-Lead MSOP
ADM129144-2.3 to Shunt62µA-16-Lead QSOP
ADM291481.5%2.3 to Shunt62µA0 to Vcc16-Lead SOIC
CMP044-3.3 to 36800µA0 to V+ -1.514-Lead SOIC
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