Overview
The MAX11044ECB+T is a high-performance, 16-bit, simultaneous-sampling analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This component is part of the MAX11044 series, known for its high-speed and high-accuracy conversion capabilities. It is designed to operate with a single analog supply and a separate digital supply, making it versatile for various applications. The MAX11044ECB+T features high-impedance inputs, an internal track-and-hold (T/H) circuit for each channel, and a fast conversion time, making it suitable for demanding industrial and automotive environments.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Number of Channels | 4 channels |
| Analog Supply Voltage | 4.75V to 5.25V |
| Digital Supply Voltage | 2.7V to 5.25V |
| Conversion Rate | 250 ksps per channel |
| Conversion Time | 3 μs |
| Input Bandwidth | 4 MHz |
| Aperture Delay | 10 ns |
| Aperture-Delay Matching | 100 ps |
| Internal Reference Voltage | 4.096V |
| External Reference Range | 3.0V to 4.25V |
| Package Type | 64-TQFP-EP (10x10) |
| Operating Temperature Range | -40°C to +85°C |
Key Features
- High-impedance inputs up to 1 GΩ
- On-chip T/H circuit for each channel
- Fast 3 μs conversion time
- High throughput: 250 ksps for each channel
- 16-bit, high-speed, parallel interface
- Internal clocked conversions
- Low drift, accurate 4.096V internal reference
- External reference range of 3.0V to 4.25V
- Input-clamp protection with ±20 mA current
Applications
- Automatic Test Equipment
- Power-Factor Monitoring and Correction
- Power-Grid Protection
- Multiphase Motor Control
- Vibration and Waveform Analysis
Q & A
- What is the resolution of the MAX11044ECB+T ADC?
The MAX11044ECB+T has a resolution of 16 bits. - How many channels does the MAX11044ECB+T support?
The MAX11044ECB+T supports 4 channels. - What is the analog supply voltage range for the MAX11044ECB+T?
The analog supply voltage range is 4.75V to 5.25V. - What is the conversion rate per channel for the MAX11044ECB+T?
The conversion rate is 250 ksps per channel. - What is the aperture delay of the MAX11044ECB+T?
The aperture delay is 10 ns. - Does the MAX11044ECB+T have input-clamp protection?
Yes, it has input-clamp protection with ±20 mA current. - What is the operating temperature range of the MAX11044ECB+T?
The operating temperature range is -40°C to +85°C. - What type of package does the MAX11044ECB+T come in?
The MAX11044ECB+T comes in a 64-TQFP-EP (10x10) package. - Can the MAX11044ECB+T use an external reference voltage?
Yes, it can use an external reference voltage in the range of 3.0V to 4.25V. - What are some common applications of the MAX11044ECB+T?
Common applications include Automatic Test Equipment, Power-Factor Monitoring and Correction, Power-Grid Protection, Multiphase Motor Control, and Vibration and Waveform Analysis.
