Overview
The AD5316BRUZ is a quad 10-bit digital-to-analog converter (DAC) produced by Analog Devices Inc. This component operates from a single 2.5 V to 5.5 V supply and is housed in a 16-lead TSSOP package. It is designed for low power consumption, making it suitable for a variety of applications, including portable battery-powered instruments and digital gain and offset adjustments.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 4 |
| Converter Primary Function | Precision DAC |
| DAC Type | Voltage Output |
| Resolution | 10 bits |
| Data Input Format | Straight Binary |
| Interface | I²C, Serial |
| Operating Temperature Range | -40°C to +105°C |
| Power Supply Voltage | 2.5 V to 5.5 V |
| Power Consumption (typical) | 400 µA @ 3 V, 500 µA @ 5 V |
| Package Type | 16-lead TSSOP |
| RoHS Compliance | Yes |
Key Features
- Low power operation: 400 µA @ 3 V, 500 µA @ 5 V
- 2-wire (I²C-compatible) serial interface with clock rates up to 400 kHz
- On-chip rail-to-rail output buffer amplifiers with a slew rate of 0.7 V/µs
- Guaranteed monotonic by design over all codes
- Power-down feature reducing current consumption to 90 nA @ 3 V, 300 nA @ 5 V
- Simultaneous update of outputs using the LDAC pin
- Software clear facility to clear all DACs to 0 V
- Data readback facility
- Buffered/unbuffered reference input options
- Output range: 0 V to VREF or 0 V to 2 VREF
Applications
- Portable battery-powered instruments
- Digital gain and offset adjustment
- Programmable voltage and current sources
- Programmable attenuators
Q & A
- What is the resolution of the AD5316BRUZ DAC?
The AD5316BRUZ has a resolution of 10 bits.
- What is the operating temperature range of the AD5316BRUZ?
The operating temperature range is -40°C to +105°C.
- What type of interface does the AD5316BRUZ use?
The AD5316BRUZ uses a 2-wire (I²C-compatible) serial interface.
- How much power does the AD5316BRUZ consume?
The AD5316BRUZ consumes 400 µA @ 3 V and 500 µA @ 5 V.
- What is the package type of the AD5316BRUZ?
The AD5316BRUZ is housed in a 16-lead TSSOP package.
- Is the AD5316BRUZ RoHS compliant?
Yes, the AD5316BRUZ is RoHS compliant.
- What is the slew rate of the on-chip output amplifiers?
The slew rate of the on-chip output amplifiers is 0.7 V/µs.
- Can multiple devices be placed on the same bus?
Yes, multiple devices can be placed on the same bus.
- What is the power-down current consumption of the AD5316BRUZ?
The power-down current consumption is 90 nA @ 3 V and 300 nA @ 5 V.
- Does the AD5316BRUZ have a software clear facility?
Yes, the AD5316BRUZ has a software clear facility to clear all DACs to 0 V.
