Analog Devices Inc./Maxim Integrated MAX11322ATJ+T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.10 | $14.10 |
| 15+ | $3.25 | $48.75 |
| 25+ | $3.18 | $79.50 |
| 50+ | $3.00 | $150.00 |
| 100+ | $2.65 | $265.00 |
| N+ | $0.53 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Factory | Tape & Reel (TR) |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 1M |
| Number of Inputs | 2, 4 |
| Input Type | Differential, Pseudo-Differential, Single Ended |
| Data Interface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.35V ~ 3.6V |
| Voltage - Supply, Digital | 2.35V ~ 3.6V |
| Features | - |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-TQFN (5x5) |
| ROHS |  |
The MAX11322ATJ+T is a high-performance, 12-bit analog-to-digital converter from Analog Devices Inc./Maxim Integrated. It offers a fast 1M SPS sampling rate and features a multiplexed front-end for 2 or 4 input channels. The device supports both SPI and DSP-compatible interfaces, providing flexibility in digital system design. It requires an external reference for precise voltage scaling. Housed in a 32-WFQFN package, it is designed for high-density, high-speed applications.
- Multi-Channel Flexibility: Supports 2 or 4 input channels, allowing for multiplexed signal acquisition in a single device.
- High-Speed Conversion: 1M SPS sampling rate ensures accurate capture of fast-changing signals.
- Robust Design: Operates over a wide -40°C to 125°C temperature range for demanding environments.
- Compact QFN Package: The 32-WFQFN with exposed pad offers excellent thermal performance and saves PCB space.
Multi-Phase Motor Control
The 2 or 4 input channels can simultaneously sample current and voltage in different phases of a motor, enabling precise field-oriented control.
Power Inverter Monitoring
In solar or UPS inverters, the MAX11322ATJ+T can monitor multiple voltage and current points at 1M SPS for real-time protection and efficiency optimization.
Industrial Robotics
The fast sampling rate and multiple channels allow for accurate joint position and torque feedback in robotic arms, improving motion control precision.
Data Acquisition for Power Quality
With 12-bit resolution and 1M SPS, it can capture harmonic content in power lines for detailed power quality analysis.
High-Speed Multi-Sensor Systems
This ADC is ideal for systems that need to digitize several fast-changing signals, such as in engine control units (ECUs) for automotive.
- Q: What is the MAX11322ATJ+T?
- A: It is a 12-bit analog-to-digital converter with a multiplexed successive-approximation (MUX-S/H-ADC) architecture.
- Q: What is the resolution?
- A: The resolution is 12 bits.
- Q: What is the sampling rate?
- A: The maximum sampling rate is 1M SPS.
- Q: How many channels does it have?
- A: It has 2 or 4 input channels, depending on the configuration.
- Q: What interfaces does it support?
- A: It supports both SPI and DSP-compatible serial interfaces.
- Q: What is the package type?
- A: It is available in a 32-WFQFN Exposed Pad package.
MAX11322ATJ+T.pdf
- Q: What is the MAX11322ATJ+T?
- A: It is a 12-bit analog-to-digital converter with a multiplexed successive-approximation (MUX-S/H-ADC) architecture.
- Q: What is the resolution?
- A: The resolution is 12 bits.
- Q: What is the sampling rate?
- A: The maximum sampling rate is 1M SPS.
- Q: How many channels does it have?
- A: It has 2 or 4 input channels, depending on the configuration.
- Q: What interfaces does it support?
- A: It supports both SPI and DSP-compatible serial interfaces.
- Q: What is the package type?
- A: It is available in a 32-WFQFN Exposed Pad package.
