Overview
The AD5307ARUZ-REEL7 is a quad 8-bit digital-to-analog converter (DAC) manufactured by Analog Devices Inc. This component is designed to operate from a single supply voltage ranging from 2.5 V to 5.5 V and is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package). The AD5307ARUZ-REEL7 is part of the AD5307 series, which is known for its versatility and high performance in various applications.
Key Specifications
| Parameter | Min | Typ | Max | Unit | Conditions/Comments |
|---|---|---|---|---|---|
| Resolution | 8 | 8 | 8 | Bits | |
| Relative Accuracy | ±0.15 | ±1 | ±0.15 | LSB | |
| Differential Nonlinearity | ±0.02 | ±0.25 | ±0.02 | LSB | Guaranteed monotonic by design over all codes |
| Output Voltage Settling Time | 6 | 8 | μs | 1/4 scale to 3/4 scale change (0x40 to 0xC0) | |
| Slew Rate | 0.7 | V/μs | |||
| Supply Voltage | 2.5 | 5.5 | V | ||
| Current Consumption | 400 | μA | At 3 V | ||
| Operating Temperature Range | -40 | 125 | °C |
Key Features
- Quad 8-bit buffered voltage-output DACs in a 16-lead TSSOP package.
- Operates from a single supply voltage of 2.5 V to 5.5 V.
- Low power consumption: 400 μA at 3 V.
- On-chip rail-to-rail output buffer amplifiers with a slew rate of 0.7 V/μs.
- 3-wire serial interface compatible with SPI, QSPI, MICROWIRE, and DSP standards.
- Power-on reset to 0 V and individual channel power-down capability.
- Simultaneous update of outputs (LDAC).
- Reference inputs can be configured as buffered or unbuffered.
Applications
- Portable battery-powered instruments.
- Digital gain and offset adjustment.
- Programmable voltage and current sources.
- Programmable attenuators.
- Industrial process control.
Q & A
- What is the resolution of the AD5307ARUZ-REEL7?
The AD5307ARUZ-REEL7 has a resolution of 8 bits.
- What is the operating voltage range of the AD5307ARUZ-REEL7?
The component operates from a single supply voltage ranging from 2.5 V to 5.5 V.
- What is the current consumption of the AD5307ARUZ-REEL7 at 3 V?
The current consumption is 400 μA at 3 V.
- What type of package does the AD5307ARUZ-REEL7 come in?
The component is packaged in a 16-lead TSSOP.
- What is the slew rate of the output buffer amplifiers?
The slew rate of the output buffer amplifiers is 0.7 V/μs.
- Is the AD5307ARUZ-REEL7 compatible with standard serial interfaces?
Yes, it is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.
- What is the power-on reset behavior of the AD5307ARUZ-REEL7?
The DAC outputs power up to 0 V and remain there until a valid write to the device takes place.
- Can the AD5307ARUZ-REEL7 be powered down individually?
Yes, each DAC can be turned off individually with a high impedance output.
- What are some common applications of the AD5307ARUZ-REEL7?
Common applications include portable battery-powered instruments, digital gain and offset adjustment, programmable voltage and current sources, and industrial process control.
- What is the operating temperature range of the AD5307ARUZ-REEL7?
The operating temperature range is from -40°C to 125°C.
