4-20mA
Analog Devices’ 4-20 mA portfolio offers a high level of accuracy and integration with guaranteed specifications not found in alternative solutions. Our many proven reference designs and application notes ease the design process, while the reliability and considerable control functionality of our drivers, DACs, and loop interfaces address a host of system challenges.
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4-20mA
| SortOrder | Part# | # of Channels | Resolution (bits) | Converter Primary Function | DAC Type | Current Output Ranges | DAC Features | Interface | Price (1000+) ($ US) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | AD5423 | 1 | 16 | - | Current Source/Sink | - | 4-20mA | - | $4.11 (AD5423BCPZ-RL7) |
| 2 | AD5758 | 1 | 16 | 4-20 Loop Interface | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, -20 to 20 mA, -24 to 24 mA, 4 to 20 mA | 4-20mA, DAC, Dynamic Power Control, Integrated ADC, LDAC Pin | SPI | $6.54 (AD5758BCPZ-RL7) |
| 3 | AD5700-1 | - | - | HART Modem | - | - | - | UART | $4.25 (AD5700-1ACPZ-RL7) |
| 4 | AD5700 | - | - | HART Modem | - | - | - | UART | $3.75 (AD5700ACPZ-RL7) |
| 5 | AD5755 | 4 | 16 | 4-20 Loop Interface | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, CLR Pin, Double-Buffered, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $13.65 (AD5755ACPZ) |
| 6 | AD5737 | 4 | 12 | 4-20 Loop Interface | Current Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, CLR Pin, Double-Buffered, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $8.93 (AD5737ACPZ) |
| 7 | AD5735 | 4 | 12 | 4-20 Loop Interface | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, CLR Pin, Double-Buffered, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $10.85 (AD5735ACPZ) |
| 8 | AD5757 | 4 | 16 | 4-20 Loop Interface | Current Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, CLR Pin, Double-Buffered, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $13.65 (AD5757ACPZ) |
| 9 | AD5755-1 | 4 | 16 | 4-20 Loop Interface | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, CLR Pin, Double-Buffered, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $15.88 (AD5755-1ACPZ) |
| 10 | AD5421 | 1 | 16 | 4-20 Loop Interface | Current Out | 3.2 to 24 mA, 3.8 to 21 mA, 4 to 20 mA | 4-20mA, Double-Buffered, LDAC Pin, Loop Powered, On Chip Temp Sensor, Read-Back, SDO Pin | SPI | $4.85 (AD5421ACPZ-REEL7) |
| 11 | AD5749 | 1 | - | 4-20 Driver | Current Out | 0 to 24 mA, 4 to 20 mA | 4-20mA | Voltage | $1.80 (AD5749ACPZ) |
| 12 | AD5748 | 1 | - | 4-20 Driver | Current Out, Voltage Out | 0 to 21 mA, 4 to 21 mA | 4-20mA | Voltage | $2.15 (AD5748ACPZ) |
| 13 | AD5751 | 1 | - | 4-20 Driver | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, 3.92 to 20 mA | 4-20mA | Voltage | $3.10 (AD5751ACPZ) |
| 14 | AD5750-1 | 1 | - | 4-20 Driver | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, -20 to 20 mA, -24 to 24 mA, 4 to 20 mA | 4-20mA | Voltage | $2.52 (AD5750-1ACPZ) |
| 15 | AD5750 | 1 | - | 4-20 Driver | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, -20 to 20 mA, -24 to 24 mA, 4 to 20 mA | 4-20mA | Voltage | $2.52 (AD5750ACPZ) |
| 16 | AD5422 | 1 | 16 | 4-20 Loop Interface | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, Daisy Chain, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $5.77 (AD5422ACPZ-REEL) |
| 17 | AD5420 | 1 | 16 | 4-20 Loop Interface | Current Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, Daisy Chain, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $5.10 (AD5420AREZ) |
| 18 | AD5412 | 1 | 12 | 4-20 Loop Interface | Current Out, Voltage Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, Daisy Chain, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $4.51 (AD5412ACPZ-REEL) |
| 19 | AD5410 | 1 | 12 | 4-20 Loop Interface | Current Out | 0 to 20 mA, 0 to 24 mA, 4 to 20 mA | 4-20mA, Daisy Chain, LDAC Pin, Read-Back, Reset/Clear, SDO Pin | SPI | $3.86 (AD5410ACPZ-REEL) |
| 20 | AD421 | 1 | 16 | 4-20 Loop Interface | Current Out | 4 to 20 mA | 4-20mA, Loop Powered | SPI | $7.51 (AD421BRZ) |
| 21 | AD693 | 1 | - | 4-20 Loop Interface | Current Out | 0 to 20 mA, 4 to 20 mA | 4-20mA, Loop Powered | Voltage | $10.39 (AD693AQ) |
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