Разработаны. Протестированы. Готовы к интеграции.
Инструментальные усилители компании Analog Devices для токовых датчиков дают превосходные характеристики в разнообразных автомобильных системах и системах управления питанием. Эти усилители обеспечивают точное усиление слабых полезных напряжений на фоне высокого синфазного сигнала, обладают широкой полосой пропускания, а также обеспечивают сдвиг уровня и возможность измерения двунаправленных токов. Превосходная точность по постоянному и по переменному току в широком температурном диапазоне (от -40°C до 125°C) способствуют минимизации погрешности в измерительной системе без увеличения стоимости и габаритов корпуса.
Разработаны. Протестированы. Готовы к интеграции.
| 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 |
$ |
| 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 |
| 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 |
$ |
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
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