Overview
The AD5323BRUZ-REEL7 is a high-performance dual 8-/10-/12-bit voltage output Digital-to-Analog Converter (DAC) produced by Analog Devices Inc. This device is packaged in a compact 16-lead TSSOP and operates from a single supply voltage ranging from 2.5 V to 5.5 V. It is designed for low power consumption, making it suitable for a wide range of applications, including portable battery-operated equipment. The on-chip output amplifiers enable rail-to-rail operation with a slew rate of 0.7 V/μs, ensuring excellent linearity and stability performance.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Resolution | 8-/10-/12-bit | - | Dual DAC channels |
| Supply Voltage | 2.5 V to 5.5 V | V | Single supply operation |
| Supply Current | 230 μA at 3 V | μA | Normal operation |
| Power Consumption | 1.5 mW at 5 V, 0.7 mW at 3 V | mW | Normal operation |
| Power-Down Current | 200 nA at 5 V, 50 nA at 3 V | nA | Power-down mode |
| Output Type | Voltage | - | Rail-to-rail operation |
| Slew Rate | 0.7 V/μs | V/μs | - |
| Digital Interface | Serial (3-Wire, SPI, QSPI, Microwire) | - | Up to 30 MHz clock rate |
| Package | 16-lead TSSOP | - | - |
Key Features
- Compact 16-lead TSSOP package, easy to handle
- Low power consumption: 1.5 mW at 5 V and 0.7 mW at 3 V, reducing to 1 μW in power-down mode
- Power-down current as low as 200 nA at 5 V and 50 nA at 3 V
- Excellent linearity and stability performance with guaranteed monotonicity
- On-chip output amplifiers with rail-to-rail operation and a slew rate of 0.7 V/μs
- Versatile 3-wire serial interface compatible with standard SPI, QSPI, Microwire, and DSP interface standards
- Software-selectable output loads while in power-down mode
- Asynchronous active low CLR pin to clear both DACs to 0 V
- Asynchronous LDAC input to update both DAC outputs simultaneously
Applications
- Precision measurement tools
- Automated test equipment
- Telecommunications devices
- Portable battery-operated equipment
- Daisy-chaining applications using the SDO pin
Q & A
- Q: What is the resolution of the AD5323BRUZ-REEL7 DAC?
A: The AD5323BRUZ-REEL7 is available in 8-, 10-, and 12-bit resolutions.
- Q: What is the supply voltage range for the AD5323BRUZ-REEL7?
A: The device operates from a single supply voltage ranging from 2.5 V to 5.5 V.
- Q: What is the power consumption of the AD5323BRUZ-REEL7 in normal operation?
A: The power consumption is 1.5 mW at 5 V and 0.7 mW at 3 V.
- Q: How low can the power-down current of the AD5323BRUZ-REEL7 be?
A: The power-down current can be as low as 200 nA at 5 V and 50 nA at 3 V.
- Q: What type of digital interface does the AD5323BRUZ-REEL7 use?
A: The device uses a versatile 3-wire serial interface compatible with standard SPI, QSPI, Microwire, and DSP interface standards.
- Q: What is the slew rate of the output amplifiers in the AD5323BRUZ-REEL7?
A: The slew rate of the output amplifiers is 0.7 V/μs.
- Q: Can the AD5323BRUZ-REEL7 be used in daisy-chaining applications?
A: Yes, the device can be used in daisy-chaining applications using the SDO pin.
- Q: What is the warranty period for the AD5323BRUZ-REEL7 from Ovaga?
A: Ovaga offers a 1-year warranty on the AD5323BRUZ-REEL7.
- Q: How does Ovaga ensure the authenticity of the AD5323BRUZ-REEL7?
A: Ovaga rigorously tests and verifies the credentials of original Analog Devices, Inc manufacturers and authorized agents to ensure authenticity.
- Q: What is the return or replacement process for the AD5323BRUZ-REEL7?
A: Returns or replacements are accepted under specific conditions, including reporting defects within 365 days, obtaining Return Authorization, and ensuring the product is unused and in its original packaging.
