Overview
The AD7356BRUZ is a high-performance, dual-channel, 12-bit successive approximation analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is designed to operate from a single 2.5 V power supply and features throughput rates of up to 5 million samples per second (MSPS) per channel. It is particularly suited for applications requiring simultaneous sampling and low power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Throughput Rate | Up to 5 MSPS per channel |
| Power Supply | 2.5 V |
| Power Dissipation | Typically 36 mW at 5 MSPS |
| Analog Input Range | Differential common mode ±VREF/2 |
| Reference Voltage | On-chip 2.048 V ± 0.25%, 6 ppm/°C |
| Operating Temperature | −40°C to +125°C |
| Package Type | 16-lead TSSOP |
| Interface | High speed serial interface: SPI-/QSPI™-/MICROWIRE™-/DSP-compatible |
Key Features
- Dual 12-bit successive approximation ADCs with simultaneous sampling capability.
- Throughput rate of up to 5 MSPS per channel.
- Low power dissipation: typically 36 mW at 5 MSPS.
- On-chip 2.048 V reference with ± 0.25% accuracy and 6 ppm/°C drift.
- Flexible power/throughput rate management options.
- High speed serial interface compatible with SPI, QSPI, MICROWIRE, and DSP.
- Power-down options for power saving between conversions.
Applications
- Data acquisition systems.
- Motion control systems.
- I and Q demodulation in communication systems.
Q & A
- What is the resolution of the AD7356BRUZ ADC?
The AD7356BRUZ has a resolution of 12 bits. - What is the maximum throughput rate of the AD7356BRUZ?
The maximum throughput rate is up to 5 MSPS per channel. - What is the power supply voltage for the AD7356BRUZ?
The power supply voltage is 2.5 V. - How much power does the AD7356BRUZ typically consume at 5 MSPS?
It typically consumes 36 mW at 5 MSPS. - What is the operating temperature range of the AD7356BRUZ?
The operating temperature range is −40°C to +125°C. - What type of package does the AD7356BRUZ come in?
The AD7356BRUZ comes in a 16-lead TSSOP package. - Is the AD7356BRUZ compatible with SPI, QSPI, MICROWIRE, and DSP interfaces?
Yes, it is compatible with these interfaces. - Does the AD7356BRUZ have power-down options?
Yes, it has power-down options for power saving between conversions. - What is the analog input range for the AD7356BRUZ?
The analog input range is the differential common mode ±VREF/2. - Can the internal reference of the AD7356BRUZ be overdriven with an external reference?
Yes, the internal reference can be overdriven with an external reference value ranging from (2.048 V + 100 mV) to VDD.
