Overview
The MAX11619EEE+ is a high-performance, 10-bit, 300kSPS, quad-channel, successive approximation register (SAR) analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device features an on-chip sample-and-hold amplifier (S/H) and supports single-ended inputs. It also includes an external or internal reference option and a serial peripheral interface (SPI) digital interface. The MAX11619EEE+ is known for its high-speed performance, low power consumption, and small package size, making it ideal for various high-precision data acquisition applications.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 10-bit | |
| Sampling Rate | 300 kSPS | |
| Number of Channels | 4 single-ended analog inputs | |
| Sample-and-Hold Amplifier | On-chip | |
| Digital Interface | SPI (3-wire SPI-/QSPI-/MICROWIRE-compatible) | |
| Reference Options | External or internal reference | |
| Operating Temperature Range | -40°C to +85°C | |
| Supply Voltage | 2.7V to 3.6V | V |
| Internal Reference Voltage | 2.5V | V |
| External Reference Voltage Range | 1V to VDD | V |
| FIFO Capacity | 16-entry | |
| Conversion Time | 2.7 µs (externally clocked) | µs |
Key Features
- High-speed performance with a sampling rate of 300 kSPS
- Low power consumption
- Small package size (16-pin QSOP)
- Flexible reference options (external or internal reference)
- Wide operating temperature range (-40°C to +85°C)
- On-chip sample-and-hold amplifier
- SPI digital interface (3-wire SPI-/QSPI-/MICROWIRE-compatible)
- Scan mode, internal averaging, and internal clock options
- 16-entry FIFO for efficient data handling
Applications
- Industrial automation and control systems
- Test and measurement equipment
- Medical instrumentation
- Power management systems
- Portable and battery-powered devices
Q & A
- What is the resolution of the MAX11619EEE+ ADC?
The MAX11619EEE+ has a 10-bit resolution.
- What is the maximum sampling rate of the MAX11619EEE+?
The maximum sampling rate is 300 kSPS.
- How many analog input channels does the MAX11619EEE+ support?
The device supports 4 single-ended analog input channels.
- What type of digital interface does the MAX11619EEE+ use?
The device uses a 3-wire SPI-/QSPI-/MICROWIRE-compatible digital interface.
- What are the reference options available for the MAX11619EEE+?
The device supports both external and internal reference options.
- What is the operating temperature range of the MAX11619EEE+?
The operating temperature range is -40°C to +85°C.
- What is the supply voltage range for the MAX11619EEE+?
The supply voltage range is 2.7V to 3.6V.
- Does the MAX11619EEE+ have an on-chip sample-and-hold amplifier?
Yes, the device features an on-chip sample-and-hold amplifier.
- What is the FIFO capacity of the MAX11619EEE+?
The device has a 16-entry FIFO.
- In what types of applications is the MAX11619EEE+ commonly used?
The MAX11619EEE+ is commonly used in industrial automation, test and measurement equipment, medical instrumentation, power management systems, and portable devices.
