Overview
The MAX1138EEE+ is a low-power, 12-channel, 2-wire serial 10-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is housed in a 16-pin QSOP package and is designed for applications requiring multiple analog inputs with high accuracy and low power consumption. The MAX1138EEE+ includes internal track-and-hold circuitry, making it suitable for a variety of industrial and consumer electronics applications.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Supply Voltage | 4.5 V to 5.5 V |
| Power Dissipation | 666.7 mW |
| Product Type | ADCs - Analog to Digital Converters |
| Analog Supply Voltage | 5 V |
| Digital Supply Voltage | 5 V |
| Operating Temperature | -40°C to 85°C |
| Package / Case | 16-SSOP (0.154", 3.90mm Width) |
| Resolution | 10-bit |
| Sample Rate | Up to 94.4 kSPS |
Key Features
- Low power consumption
- 12-channel, 2-wire serial interface
- Internal track-and-hold circuitry
- 10-bit resolution with a sample rate of up to 94.4 kSPS
- Operating temperature range of -40°C to 85°C
- Compact 16-pin QSOP package
Applications
The MAX1138EEE+ is suitable for various applications, including industrial control systems, medical devices, consumer electronics, and any system requiring multiple analog inputs with high accuracy and low power consumption. It is particularly useful in environments where space and power efficiency are critical.
Q & A
- What is the resolution of the MAX1138EEE+ ADC?
The MAX1138EEE+ has a 10-bit resolution. - What is the sample rate of the MAX1138EEE+?
The sample rate of the MAX1138EEE+ is up to 94.4 kSPS. - What is the operating supply voltage range of the MAX1138EEE+?
The operating supply voltage range is 4.5 V to 5.5 V. - What is the package type of the MAX1138EEE+?
The MAX1138EEE+ is packaged in a 16-pin QSOP. - What is the operating temperature range of the MAX1138EEE+?
The operating temperature range is -40°C to 85°C. - Does the MAX1138EEE+ have internal track-and-hold circuitry?
Yes, the MAX1138EEE+ includes internal track-and-hold circuitry. - How many channels does the MAX1138EEE+ support?
The MAX1138EEE+ supports 12 channels. - What is the power dissipation of the MAX1138EEE+?
The power dissipation is approximately 666.7 mW. - Is the MAX1138EEE+ suitable for industrial applications?
Yes, the MAX1138EEE+ is suitable for industrial applications due to its robust specifications and operating temperature range. - What type of interface does the MAX1138EEE+ use?
The MAX1138EEE+ uses a 2-wire serial interface.
