Current Sense Amplifiers
ADI’s Current Sense Amplifiers offer excellent performance for a wide array of automotive and power management applications. These devices accurately amplify small voltages in the presence of large common-mode voltage, provide high bandwidth, as well as level shifting and bidirectional capability. Excellent DC and AC accuracy over a wide temperature range from -40°C to 125°C minimizes errors in your measurement loop while not sacrificing on cost and package size.
Engineered. Tested. Ready to Integrate.
PRODUCT SELECTION TABLES
All Design Tools
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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.
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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.
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Amp Tools
Amp Tools
View all tools available for Analog Devices' Amplifiers products.
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Product Search
Product Search
Search, compare and select products using our parametric selection tables.
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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.
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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.
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ADC/DAC Tools
Amp Tools
View all tools available for Analog Devices' Data Converters products.
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Product Search
Product Search
Search, compare and select products using our parametric selection tables.
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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.
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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.
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RF Tools
RF Tools
View all tools available for Analog Devices' RF ICs.
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Product Search
Product Search
Search, compare and select products using our parametric selection tables.
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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.
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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.
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Power Tools
Power Tools
View all tools available for Analog Devices' Power Management products.
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Product Search
Product Search
Search, compare and select products using our parametric selection tables.
Current Sense Amplifiers
| Part# | Filter Option | Minimum Input Common Mode | Maximum Input Common Mode | CMRR | V Span Min | V Span Max | Bandwidth @ G=10 | US-Price-1000-to-4999 |
|---|---|---|---|---|---|---|---|---|
| AD8218 | No | 4V | 80V | 90dB | 4V | 80V | 500KHz |
$ |
| AD8219 | No | 4V | 80V | 90dB | 4V | 80V | 500KHz |
$ |
| AD8207 | - | -4V | 65V | 90dB | 4.5V | 5.5V | 150KHz |
$ |
| AD8217 | No | 4.5V | 80V | 90dB | 4.5V | 80V | 500KHz |
$ |
| AD8208 | - | -2V | 45V | 80dB | 4.5V | 5.5V | - |
$ |
| AD8209 | - | -2V | 45V | 80dB | 4.5V | 5.5V | - |
$ |
| AD8293G160 | Yes | 1.8V | 5.5V | 140dB | 1.8V | 5.5V | 500Hz |
$ |
| AD8293G80 | Yes | 1.8V | 5.5V | 140dB | 1.8V | 5.5V | 500Hz |
$ |
| AD8215 | No | -2V | 65V | 100dB | 4.5V | 5.5V | 450KHz |
$ |
| AD8216 | No | -4V | 65V | 90dB | 4.5V | 5.5V | 3MHz |
$ |
| AD8211 | No | -2V | 65V | 120dB | 4.5V | 5.5V | 500KHz |
$ |
| AD8212Reference Circuit Available | No | 7V | 65V | 100dB | 7V | 65V | 1MHz |
$ |
| AD8213 | Yes | -2V | 65V | 100dB | 4.5V | 5.5V | 500KHz |
$ |
| AD8214 | No | 5V | 65V | 80dB | 5V | 65V | - |
$ |
| ADM4073 | No | 2V | 28V | 90dB | 3V | 28V | 1.8MHz |
$ |
| AD8210Reference Circuit Available | No | -2V | 65V | 100dB | 4.5V | 5.5V | 500KHz |
$ |
| AD8206 | No | -2V | 65V | 76dB | 4.5V | 5.5V | 100KHz |
$ |
| AD8203 | Yes | -6V | 30V | 82dB | 3.5V | 12V | 60KHz |
$ |
| AD8202 | Yes | -8V | 28V | 82dB | 3.5V | 12V | 50KHz |
$ |
| AD8205 | No | -2V | 65V | 78dB | 4.5V | 5.5V | 50KHz |
$ |
| AD22057 | Yes | -1V | 24V | 80dB | 3V | 26V | 30KHz |
$ |
| AD626 | Yes | -24V | 24V | 80dB | 2.4V | 10V | 100KHz |
$ |
Difference Amplifiers
| Part# | # Channels | Slew Rate | Bandwidth @ G=10 | Rail-Rail Out | Rail-Rail In | Supply Current | CMRR | THD+N | Input Offset Voltage | Gain (min) | Nonlinearity | Vos TC | Minimum Input Common Mode | Maximum Input Common Mode | Gain Error | Gain TC | Input Voltage Noise |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ADA4830-1Reference Circuit Available | 1 | 220V/µs | - | No | Yes | 6.8mA | 65dB | - | - | - | - | - | -8.5V | 8.5V | - | - | - |
| AD8279 | 2 | 1.4V/µs | - | Yes | No | 200µA | 80dB | - | 50µV | - | - | 300nV/degC | -45.3V | 40.5V | 0.2% | 1ppm/C | 47nV/rtHz |
| AD8277 | 2 | 1.1V/µs | - | Yes | Yes | 200µA | 86dB | - | 200µV | - | 5ppm | 2µV/degC | -30.2V | 27V | 0.02% | 1ppm/C | 65nV/rtHz |
| AD8278 | 1 | 1.4V/µs | - | Yes | Yes | 200µA | 80dB | - | 100µV | - | 7ppm | 1µV/degC | -45.3V | 40.5V | 0.02% | 1ppm/C | 47nV/rtHz |
| AD8276Reference Circuit Available | 1 | 1.1V/µs | - | Yes | Yes | 200µA | 86dB | - | 200µV | - | 5ppm | 2µV/degC | -30.2V | 27V | 0.02% | 1ppm/C | 65nV/rtHz |
| AD8271Reference Circuit Available | 1 | 30V/µs | - | Yes | Yes | 2.6mA | 80dB | 110dB | 600µV | - | 1ppm | 2µV/degC | -15.4V | 15.4V | 0.02% | 2ppm/C | 38V/rtHz |
| AD8274Reference Circuit Available | 1 | 20V/µs | 10MHz | No | Yes | 2.6mA | 77dB | 112dB | 700µV | - | 2ppm | 3µV/degC | -40.5V | 40.5V | 0.03% | 2ppm/C | 26nV/rtHz |
| AD8275Reference Circuit Available | 1 | 25V/µs | - | Yes | Yes | 1.9mA | 86dB | 106dB | 500µV | - | 3ppm | 7µV/degC | -12.3V | 12V | 0.024% | 1ppm/C | 40nV/rtHz |
| AD8270 | 2 | 30V/µs | - | Yes | Yes | 2.5mA | 76dB | 145dB | 1mV | - | - | 2µV/degC | -15.4V | 15.4V | 0.08% | 10ppm/C | 38V/rtHz |
| AD8273 | 2 | 20V/µs | - | No | Yes | 2.5mA | 77dB | 112dB | 700µV | - | 50ppm | 3µV/degC | -40.5V | 40.5V | 0.05% | 10ppm/C | 26nV/rtHz |
| AD628Reference Circuit Available | 1 | 300mV/µs | 600KHz | No | Yes | 1.6mA | 75dB | - | 1.5mV | - | 5ppm | 8µV/degC | -120V | 120V | 0.1% | 5ppm/C | 300V/rtHz |
| AD629Reference Circuit Available | 1 | 2.1V/µs | - | No | Yes | 1mA | 86dB | - | 500µV | - | 10ppm | 10µV/degC | -270V | 270V | 0.03% | 10ppm/C | 550V/rtHz |
| AD626 | - | 220mV/µs | 100KHz | No | No | 2mA | 80dB | - | 500µV | - | 140ppm | 6µV/degC | -24V | 24V | 1% | 150ppm/C | - |
| AMP03 | 1 | 9.5V/µs | - | No | Yes | 2.5mA | 85dB | - | 400V | - | - | - | -20V | 20V | 0.008% | - | 90V/rtHz |
Power Monitors
| Part# | Product Description | Current Monitoring | Max Supply Voltage | Glitch Filter | CONV Pin | CLRB Pin | ALERT/ALERTB | Number of I2C Addresses | US-Price-1000-to-4999 |
|---|---|---|---|---|---|---|---|---|---|
| ADM1191 | Digital Power Monitor with Convert Pin and ALERTB Output | 2 | 26V | - | X | - | ALERTB | 16 |
$ |
| ADM1192 | Digital Power Monitor with Clear Pin and ALERT Output | 2 | 26V | Programmable Timer | - | X | ALERT | 4 |
$ |
NEW PRODUCTS
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AD8479- Very High Common-Mode Voltage Precision Difference Amplifier
The AD8479 is a difference amplifier with a very high input common-mode voltage range. The AD8479 is a precision device that allows the user to accurately measure differential signals in the presence of high common-mode voltages up to ±600 V. The AD8479 can replace costly isolation amplifiers in applications that do not require galvanic isolation. The device operates over a ±600 V common-mode More
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NEWS
- Analog Devices Named Among World’s 100 Most Innovative Companies For Second Year In A Row
- Analog Devices' Current Sense Amplifier Achieves Industry's Highest Accuracy for Industrial and Automotive Applications.
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Upcoming Webinar Broadcast Event: System-level Analog Architectures for Process Control I/O Modules
Broadcast Date: June 24th, 12:00 PM ET.
