Dual 12-bit Digital-to-Analog Converter (DAC) IC featuring LC2MOS technology and a (8 + 4) loading structure. Offers a 250 kS/s conversion rate with a 12-bit resolution and 1 LSB integral nonlinearity. Operates with a dual supply voltage range of ±14.25V to ±15.75V, accepting input voltages from -10V to 10V. Provides a unipolar voltage output with a 3 µs settling time and 11 V/µs slew rate. Housed in a SOIC package with tin/lead contact plating, this component is designed for operation across a wide temperature range of -55°C to 125°C.
PackageSOIC
Power210mW
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Technical Specifications
Analog Devices AD7837AR technical specifications.
General
| Package/Case | SOIC |
| Contact Plating | Tin, Lead |
| Conversion Rate | 250KS/s |
| Differential Output | No |
| Dual Supply Voltage | 15V |
| Full Scale Error | 5LSB |
| Integral Nonlinearity (INL) | 1LSB |
| Interface | Parallel |
| Lead Free | Contains Lead |
| Max Dual Supply Voltage | 15.75V |
| Min Dual Supply Voltage | 14.25V |
| Max Input Voltage | 10V |
| Min Input Voltage | -10V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Output Voltage | 20V |
| Min Output Voltage | 0uV |
| Number of Bits | 12 |
| Number of Channels | 2 |
| Number of Converters | 2 |
| Number of D/A Converters | 2 |
| Number of DAC Channels | 2 |
| Output Polarity | Unipolar |
| Output Type | Voltage |
| Package Quantity | 31 |
| Packaging | Rail/Tube |
| Power Dissipation | 210mW |
| Resolution | 12b |
| RoHS Compliant | No |
| Sampling Rate | 250KS/s |
| Settling Time | 3us |
| Slew Rate | 11V/µs |
Compliance
| RoHS | Not Compliant |
Datasheet
Analog Devices AD7837AR Datasheet
Download the complete datasheet for Analog Devices AD7837AR to view detailed technical specifications.
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