Overview
The MAX11046ECB+ from Analog Devices Inc./Maxim Integrated is a high-performance, 8-channel, 16-bit analog-to-digital converter (ADC) designed for simultaneous sampling applications. This device is part of a family of ADCs that offer high-speed, high-accuracy conversion with various channel configurations. The MAX11046ECB+ is particularly suited for applications requiring precise and simultaneous sampling of multiple analog signals.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 8 |
| Resolution | 16 bits |
| Sampling Rate | 250 ksps per channel |
| Input Range | ±5V, ±10V, 0 to +5V |
| Supply Voltage (Analog) | 5V |
| Supply Voltage (Digital) | 2.7V to 5.25V |
| Reference Type | Internal, External |
| Reference Voltage Range | 3.0V to 4.25V (external), 4.096V (internal) |
| Aperture Delay | 10 ns |
| Aperture-Delay Matching | 100 ps |
| Signal-to-Noise Ratio (SNR) | 91 dB (at fIN = 10kHz, full-scale input) |
| Power Dissipation | 3.478 W |
| Package Type | 64-TQFP_EP-10X10X1.0 |
Key Features
- Simultaneous sampling of all channels
- High-impedance inputs up to 1GΩ
- On-chip track-and-hold (T/H) circuit for each channel
- Fast 3µs conversion time and high throughput of 250 ksps per channel
- Internal clock and internal or external reference options
- Low drift, accurate 4.096V internal reference
- External reference range of 3.0V to 4.25V
- 20MHz, bidirectional, parallel interface
- Single analog and digital supply
- Input-clamp protection and low input leakage current
Applications
The MAX11046ECB+ is suitable for a variety of applications that require high-speed, high-accuracy analog-to-digital conversion. These include:
- Multiphase motor control and vibration analysis
- Industrial automation and process control
- Medical imaging and diagnostic equipment
- Aerospace and defense systems
- High-speed data acquisition systems
Q & A
- What is the resolution of the MAX11046ECB+ ADC?
The MAX11046ECB+ has a resolution of 16 bits. - How many channels does the MAX11046ECB+ support?
The MAX11046ECB+ supports 8 channels. - What is the sampling rate of the MAX11046ECB+?
The sampling rate is 250 ksps per channel. - What are the input voltage ranges for the MAX11046ECB+?
The input voltage ranges are ±5V, ±10V, and 0 to +5V. - What types of references does the MAX11046ECB+ support?
The MAX11046ECB+ supports both internal and external references. - What is the aperture delay of the MAX11046ECB+?
The aperture delay is 10 ns. - What is the signal-to-noise ratio (SNR) of the MAX11046ECB+?
The SNR is 91 dB at fIN = 10kHz, full-scale input. - What is the power dissipation of the MAX11046ECB+?
The power dissipation is 3.478 W. - What package type is the MAX11046ECB+ available in?
The MAX11046ECB+ is available in a 64-TQFP_EP-10X10X1.0 package. - Does the MAX11046ECB+ have input-clamp protection?
Yes, the MAX11046ECB+ has input-clamp protection.
