Overview
The MAX11054ECB+T is a high-performance, 4-channel, 14-bit, simultaneous-sampling analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This component is part of the MAX11044 to MAX11056 family, known for its high-impedance inputs, fast conversion times, and versatile interface options. The MAX11054ECB+T is designed to meet the demands of various industrial and measurement applications, offering a balance of accuracy, speed, and flexibility.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 14 | Bits |
| Number of Channels | 4 | |
| Conversion Rate | 250 | ksps |
| Input Bandwidth | 4 | MHz |
| Aperture Delay | 10 | ns |
| Aperture-Delay Matching | 100 | ps |
| Internal Reference Voltage | 4.096 | V |
| External Reference Range | 3.0 to 4.25 | V |
| Analog Supply Voltage | 4.75 to 5.25 | V |
| Digital Supply Voltage | 2.7 to 5.25 | V |
| Operating Temperature Range | -40 to +85 | °C |
| Package Type | 64-Pin TQFP |
Key Features
- Single analog and digital supply
- High-impedance inputs up to 1GΩ
- On-chip track-and-hold (T/H) circuit for each channel
- Fast 3µs conversion time
- High throughput: 250ksps for each channel
- 16-bit/14-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 internal ±20mA input clamps
Applications
- Automatic Test Equipment
- Multiphase Motor Control
- Power-Factor Monitoring and Correction
- Power-Grid Protection
- Vibration and Waveform Analysis
Q & A
- What is the resolution of the MAX11054ECB+T ADC?
The MAX11054ECB+T has a resolution of 14 bits. - How many channels does the MAX11054ECB+T support?
The MAX11054ECB+T supports 4 channels. - What is the conversion rate of the MAX11054ECB+T?
The conversion rate is 250 ksps for each channel. - What is the input bandwidth of the MAX11054ECB+T?
The input bandwidth is 4 MHz. - What is the aperture delay of the MAX11054ECB+T?
The aperture delay is 10 ns. - Can the MAX11054ECB+T use an external reference voltage?
Yes, the MAX11054ECB+T can use an external reference voltage in the range of 3.0V to 4.25V. - What are the operating temperature ranges for the MAX11054ECB+T?
The operating temperature range is -40°C to +85°C. - What type of package does the MAX11054ECB+T come in?
The MAX11054ECB+T comes in a 64-Pin TQFP package. - Does the MAX11054ECB+T have input-clamp protection?
Yes, the MAX11054ECB+T has input-clamp protection with internal ±20mA input clamps. - What are some common applications for the MAX11054ECB+T?
Common applications include Automatic Test Equipment, Multiphase Motor Control, Power-Factor Monitoring and Correction, Power-Grid Protection, and Vibration and Waveform Analysis.
