AD5662 2.7-5.5V, 16-Bit nanoDAC® Converter in a Sot-23
The AD5662, a member of the nanoDAC® family of devices, is a low cost, low power, single 16-bit buffered voltage-out guaranteed monotonic DAC.
16-Bit monotonic DAC; 12-Bit accuracy guaranteed.
Available in 8-lead SOT-23 and 8-lead MSOP package.
Power-on-reset to zero or midscale.
Low power. Operates with 2.7 V to 5.5 V supply. Typically consumes 0.35 mW at 3 V and 0.7 mW at 5 V, making it ideal for battery-powered applications.
Power-down capability. When powered down, the DAC typically consumes 50 nA at 3 V and 200 nA at 5 V
10 µs settling time.
The part incorporates a power-on-reset circuit that depending on model ensures that the DAC output powers up to zero volts or midscale and remains there until a valid write takes place. Power consumption is typically 250 µA and the part contains a power-down feature that reduces the current consumption of the device to 1 µA at 5 V with software selectable output loads while in power-down mode.
The AD5662 utilizes a versatile three-wire serial interface that operates at clock rates up to 30 MHz and is compatible with standard SPI™, QSPI™, MICROWIRE™ and DSP interface standards. Its on-chip precision output amplifier allows rail-to rail output swing to be achieved.
Product Highlights
- 16-Bit monotonic DAC; 12-Bit accuracy guaranteed.
- Available in 8-lead SOT-23 and 8-lead MSOP package.
- Power-on-reset to zero or midscale.
- Low power. Operates with 2.7 V to 5.5 V supply. Typically consumes 0.35 mW at 3 V and 0.7 mW at 5 V, making it ideal for battery-powered applications.
- Power-down capability. When powered down, the DAC typically consumes 50 nA at 3 V and 200 nA at 5 V
- 10 µs settling time.
Applications
- Process control
- Data acquisition systems
- Portable battery-powered instruments
- Digital gain and offset adjustment
- Programmable voltage and current sources
- Programmable attenuators
Features and Benefits- 16-Bit monotonic DAC; 12-Bit accuracy guaranteed
- Available in 8-lead SOT-23 and 8-lead MSOP package
- Power-on-reset to zero or midscale.
- 10 µs settling time
- Low power. Operates with 2.7 V to 5.5 V supply. Typically consumes 0.35 mW at 3 V and 0.7 mW at 5 V, making it ideal for battery-powered applications
- Power-down capability. When powered down, the DAC typically consumes 50 nA at 3 V and 200 nA at 5 V
| Reference DesignsSoftware & Systems Requirements |
Data Sheets
User Guides
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| AD5662ARJ-2500RL7 Last Time Buy | 8 ld SOT-23 | OTH 500 | -40 to 125C | 0 | 0 | N |
| AD5662ARJZ-1500RL7 Production | 8 ld SOT-23 | OTH 500 | -40 to 125C | 0 | 2.6 | E |
| AD5662ARJZ-1REEL7 Production | 8 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 2.6 | E |
| AD5662ARJZ-2REEL7 Production | 8 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 2.6 | E |
| AD5662ARMZ-1 Production | 8 ld MSOP | OTH 50 | -40 to 125C | 3.06 | 2.6 | Y |
| AD5662ARMZ-1REEL7 Production | 8 ld MSOP | REEL 1000 | -40 to 125C | 0 | 2.6 | Y |
| AD5662BRJ-1500RL7 Production | 8 ld SOT-23 | OTH 500 | -40 to 125C | 0 | 0 | N |
| AD5662BRJZ-1500RL7 Production | 8 ld SOT-23 | OTH 500 | -40 to 125C | 0 | 2.99 | E |
| AD5662BRJZ-1REEL7 Production | 8 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 2.99 | E |
| AD5662BRJZ-2500RL7 Production | 8 ld SOT-23 | OTH 500 | -40 to 125C | 0 | 2.99 | E |
| AD5662BRJZ-2REEL7 Production | 8 ld SOT-23 | REEL 3000 | -40 to 125C | 0 | 2.99 | E |
| AD5662BRMZ-1 Production | 8 ld MSOP | OTH 50 | -40 to 125C | 3.52 | 2.99 | Y |
| AD5662BRMZ-1REEL7 Production | 8 ld MSOP | REEL 1000 | -40 to 125C | 0 | 2.99 | Y |
| AD5662WARMZ-1REEL7 Production | 8 ld MSOP | REEL 1000 | -40 to 125C | 0 | 2.78 | Y |
Reference Materials
