Quad 14-bit Digital-to-Analog Converter (DAC) with serial SPI interface. Features 100 kS/s conversion rate, 14-bit resolution, and 4 DAC channels. Operates with dual supply voltages from 14.25V to 15.75V, offering bipolar or unipolar output polarity. Integral nonlinearity is 2 LSB, with a settling time of 10 µs. Packaged in SOIC with Tin/Lead contact plating, this component has a maximum power dissipation of 465mW and an operating temperature range of -40°C to 85°C.
PackageSOIC
Power465mW
Quick Jump:
Technical Specifications
Analog Devices AD7834AR technical specifications.
General
| Package/Case | SOIC |
| Contact Plating | Tin, Lead |
| Conversion Rate | 100KS/s |
| Differential Output | No |
| Dual Supply Voltage | 15V |
| Integral Nonlinearity (INL) | 2LSB |
| Interface | Serial, SPI |
| Lead Free | Contains Lead |
| Max Dual Supply Voltage | 15.75V |
| Min Dual Supply Voltage | 14.25V |
| Max Input Voltage | 14V |
| Min Input Voltage | 5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Voltage | 14V |
| Min Output Voltage | 5V |
| Max Power Dissipation | 465mW |
| Max Supply Voltage | 15.75V |
| Min Supply Voltage | 14.25V |
| Number of Bits | 14 |
| Number of Channels | 4 |
| Number of Converters | 4 |
| Number of D/A Converters | 4 |
| Number of DAC Channels | 4 |
| Output Polarity | Bipolar, Unipolar |
| Output Type | Voltage |
| Package Quantity | 1 |
| Packaging | Rail/Tube |
| Power Dissipation | 465mW |
| Resolution | 14b |
| RoHS Compliant | No |
| Sampling Rate | 100KS/s |
| Settling Time | 10us |
Compliance
| RoHS | Not Compliant |
Datasheet
Analog Devices AD7834AR Datasheet
Download the complete datasheet for Analog Devices AD7834AR to view detailed technical specifications.
No datasheet is available for this part.