Overview
The AD5333BRUZ-REEL7 is a dual 10-bit digital-to-analog converter (DAC) produced by Analog Devices Inc. This component is part of the AD5333 series and is known for its low power consumption and high performance. It operates within a voltage range of 2.5 V to 5.5 V and is packaged in a 24-lead Thin Shrink Small Outline Package (TSSOP). The device is suitable for various applications requiring precise analog output signals.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Resolution | 10 bits | |
| Relative Accuracy | ±0.5 ± 4 LSB | |
| Differential Nonlinearity | ±0.05 ± 0.5 LSB | |
| Offset Error | ±0.4 ± 3 % of FSR | |
| Gain Error | ±0.15 ± 1 % of FSR | |
| Input Impedance | 90 kΩ (unbuffered reference) | |
| Output Voltage Range | 0 to VREF or 0 to 2*VREF | V |
| Power Consumption | 230 μA @ 3 V, 300 μA @ 5 V | μA |
| Power-Down Current | 80 nA @ 3 V | nA |
| Operating Temperature Range | -40°C to +105°C | °C |
| Package Type | 24-Lead TSSOP |
Key Features
- Dual 10-bit DACs with rail-to-rail output amplifiers
- Low power operation: 230 μA @ 3 V, 300 μA @ 5 V
- Power-down feature reducing current to 80 nA @ 3 V
- Guaranteed monotonic by design over all codes
- Buffered or unbuffered reference input options
- Gain control pin to set output range to 0-VREF or 0-2*VREF
- High channel-to-channel isolation: -90 dB at 10 kHz
Applications
The AD5333BRUZ-REEL7 is suitable for a variety of applications, including:
- Industrial control systems requiring precise analog outputs
- Aerospace and defense systems where low power and high accuracy are critical
- Medical devices needing reliable and accurate analog signals
- Automotive systems for sensor calibration and control
- General-purpose data acquisition and signal processing
Q & A
- What is the resolution of the AD5333BRUZ-REEL7?
The AD5333BRUZ-REEL7 has a resolution of 10 bits. - What is the operating voltage range of the AD5333BRUZ-REEL7?
The operating voltage range is 2.5 V to 5.5 V. - How much current does the AD5333BRUZ-REEL7 consume in normal operation?
The device consumes 230 μA @ 3 V and 300 μA @ 5 V. - What is the power-down current of the AD5333BRUZ-REEL7?
The power-down current is 80 nA @ 3 V. - What type of package does the AD5333BRUZ-REEL7 come in?
The device is packaged in a 24-lead Thin Shrink Small Outline Package (TSSOP). - Is the AD5333BRUZ-REEL7 guaranteed to be monotonic over all codes?
Yes, the device is guaranteed to be monotonic by design over all codes. - What is the maximum output voltage of the AD5333BRUZ-REEL7?
The maximum output voltage is VDD - 0.001 V. - Does the AD5333BRUZ-REEL7 have a buffered or unbuffered reference input option?
Yes, the device has both buffered and unbuffered reference input options. - What is the channel-to-channel isolation of the AD5333BRUZ-REEL7?
The channel-to-channel isolation is -90 dB at 10 kHz. - What are some typical applications of the AD5333BRUZ-REEL7?
Typical applications include industrial control systems, aerospace and defense systems, medical devices, automotive systems, and general-purpose data acquisition and signal processing.
