Overview
The AD5060BRJZ-1REEL7, produced by Analog Devices Inc., is a member of the nanoDAC family and is a single, 16-bit buffered voltage-out digital-to-analog converter (DAC). This device operates from a single 2.7 V to 5.5 V supply and is known for its high accuracy and low power consumption. The AD5060 is packaged in an 8-lead SOT-23 package, making it suitable for space-constrained applications. It features a versatile 3-wire serial interface compatible with standard SPI, QSPI, MICROWIRE, and DSP interface standards, operating at clock rates up to 30 MHz.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Supply Voltage | 2.7 V to 5.5 V |
| Output Voltage Range | 0 to VREF |
| Output Voltage Settling Time | 4 μs (¼ scale to ¾ scale code transition to ±1 LSB, RL = 5 kΩ) |
| Output Noise Spectral Density | 64 nV/√Hz (DAC code = midscale, 1 kHz) |
| Digital-to-Analog Glitch Impulse | 2 nV-s (1 LSB change around code 57386, RL = 5 kΩ, CL = 200 pF) |
| DC Output Impedance (Normal) | 0.015 Ω ±10% |
| DC Output Impedance (Power-Down) | 1 kΩ ±400 Ω (Output Connected to 1 kΩ Network), 100 kΩ ±20 kΩ (Output Connected to 100 kΩ Network) |
| Input Current (Power-Down) | ±0.1 μA |
| Input Current (Normal) | ±0.5 μA |
| Operating Temperature Range | −40°C to +85°C (Industrial), −40°C to +125°C (Extended Automotive Temperature Range) |
Key Features
- High accuracy with a relative accuracy specification of ±1 LSB and guaranteed monotonicity with a ±1 LSB DNL specification.
- Low power consumption with a typical current of 1.0 mA at 5 V.
- Fast settling time of 4 μs.
- Low glitch on power-up.
- Versatile 3-wire serial interface compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.
- External reference input with on-chip reference buffer.
- Power-on-reset circuit ensuring the DAC output powers up to zero volts or mid-scale.
- Software selectable output loads in power-down mode.
Applications
- Process control.
- Data acquisition systems.
- Portable battery-powered instruments.
- Digital gain and offset adjustment.
- Programmable voltage and current sources.
- Programmable attenuators.
Q & A
- What is the resolution of the AD5060BRJZ-1REEL7? The AD5060BRJZ-1REEL7 has a resolution of 16 bits.
- What is the supply voltage range for the AD5060BRJZ-1REEL7? The supply voltage range is 2.7 V to 5.5 V.
- What is the output voltage range of the AD5060BRJZ-1REEL7? The output voltage range is 0 to VREF.
- How fast does the AD5060BRJZ-1REEL7 settle? The output voltage settling time is typically 4 μs for a ¼ scale to ¾ scale code transition to ±1 LSB with RL = 5 kΩ.
- What is the digital-to-analog glitch impulse of the AD5060BRJZ-1REEL7? The digital-to-analog glitch impulse is 2 nV-s for a 1 LSB change around code 57386, RL = 5 kΩ, CL = 200 pF.
- What are the operating temperature ranges for the AD5060BRJZ-1REEL7? The operating temperature ranges are −40°C to +85°C (Industrial) and −40°C to +125°C (Extended Automotive Temperature Range).
- How does the AD5060BRJZ-1REEL7 handle power-on-reset? The AD5060BRJZ-1REEL7 has a power-on-reset circuit that ensures the DAC output powers up to zero volts or mid-scale and remains there until a valid write takes place.
- What is the power consumption of the AD5060BRJZ-1REEL7 in normal mode? The typical current consumption in normal mode is 1.0 mA at 5 V.
- Is the AD5060BRJZ-1REEL7 compatible with various serial interfaces? Yes, it is compatible with standard SPI, QSPI, MICROWIRE, and DSP interface standards.
- What is the package type of the AD5060BRJZ-1REEL7? The AD5060BRJZ-1REEL7 is packaged in an 8-lead SOT-23 package.
