Overview
The AD7924BRUZ-REEL7 is a 12-bit, high-speed, low-power, 4-channel successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc. This component operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 1 MSPS. It is housed in a 16-lead TSSOP package, making it suitable for a variety of applications requiring high-speed and low-power conversion.
Key Specifications
| Parameter | Specification |
|---|---|
| Resolution | 12 bits |
| Number of Analog Input Channels | 4 |
| Sampling Rate | Up to 1 MSPS |
| Voltage - Supply, Analog/Digital | 2.7 V to 5.25 V |
| Package | 16-lead TSSOP |
| Operating Temperature Range | -40°C to +85°C |
| Output Format | SERIAL |
| Power Consumption (at 3 V supply) | 2 mA maximum |
| Power Consumption (at 5 V supply) | 2.7 mA maximum |
Key Features
- High throughput with low power consumption, achieving up to 1 MSPS with a single 2.7 V to 5.25 V power supply.
- Low noise, wide bandwidth track-and-hold amplifier capable of handling input frequencies in excess of 8 MHz.
- Four single-ended analog inputs with a channel sequencer, allowing for preprogrammed conversion sequences.
- Flexible power management options selected via the control register.
- No pipeline delays, with conversion initiated on the falling edge of the CS signal.
- Configurable analog input range: 0 V to REFIN or 0 V to 2 × REFIN, with straight binary or twos complement output coding.
Applications
The AD7924BRUZ-REEL7 is suitable for various applications requiring high-speed, low-power analog-to-digital conversion. These include:
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
- Data acquisition systems
Q & A
- What is the resolution of the AD7924BRUZ-REEL7?
The AD7924BRUZ-REEL7 has a resolution of 12 bits.
- How many analog input channels does the AD7924BRUZ-REEL7 have?
The AD7924BRUZ-REEL7 has four single-ended analog input channels.
- What is the sampling rate of the AD7924BRUZ-REEL7?
The AD7924BRUZ-REEL7 can achieve sampling rates up to 1 MSPS.
- What is the power supply range for the AD7924BRUZ-REEL7?
The AD7924BRUZ-REEL7 operates from a single 2.7 V to 5.25 V power supply.
- What is the package type of the AD7924BRUZ-REEL7?
The AD7924BRUZ-REEL7 is housed in a 16-lead TSSOP package.
- What is the operating temperature range of the AD7924BRUZ-REEL7?
The AD7924BRUZ-REEL7 operates over a temperature range of -40°C to +85°C.
- How does the AD7924BRUZ-REEL7 manage power consumption?
The AD7924BRUZ-REEL7 features flexible power management options selected via the control register, allowing for low power consumption at maximum throughput rates.
- What is the output format of the AD7924BRUZ-REEL7?
The output format of the AD7924BRUZ-REEL7 is SERIAL.
- Can the AD7924BRUZ-REEL7 be configured for different analog input ranges?
Yes, the AD7924BRUZ-REEL7 can be configured for analog input ranges of 0 V to REFIN or 0 V to 2 × REFIN.
- Does the AD7924BRUZ-REEL7 have any pipeline delays?
No, the AD7924BRUZ-REEL7 does not have any pipeline delays, with conversion initiated on the falling edge of the CS signal.
