Overview
The MAX1396EUB+T, produced by Analog Devices Inc./Maxim Integrated, is a micropower, serial-output, 12-bit analog-to-digital converter (ADC). This device is part of the MAX1393/MAX1396 family, which is designed for low-power, high-performance data acquisition applications. The MAX1396 features dual single-ended input channels, making it suitable for a variety of applications that require precise analog-to-digital conversion with minimal power consumption and space usage.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Resolution | 12 Bits | ||||
| Integral Nonlinearity (INL) | ±1 LSB | ||||
| Differential Nonlinearity (DNL) | ±1 LSB | ||||
| Total Unadjusted Error (TUE) | ±2 LSB | ||||
| Conversion Rate | 312.5 ksps | ||||
| Power Supply Voltage | 1.5V | 3.6V | V | ||
| Power Consumption (at 1.8V, 300ksps) | 0.915 mW | ||||
| Shutdown Current | < 1 µA | ||||
| Operating Temperature Range | -40°C | +85°C | °C | ||
| Package Type | 10-pin TDFN |
Key Features
- 312.5 ksps, 12-bit Successive-Approximation Register (SAR) ADCs
- Dual single-ended input channels with channel-select input
- ±1 LSB INL, ±1 LSB DNL, No Missing Codes
- ±2 LSB Total Unadjusted Error (TUE)
- 70 dB SINAD at 75 kHz input frequency
- External reference voltage input (0.6V to VDD)
- Single-supply voltage (+1.5V to +3.6V)
- Low power consumption: 0.915 mW at 300 ksps, 1.8V
- AutoShutdown between conversions
- SPI-/QSPI-/MICROWIRE-/DSP-compatible, 3- or 4-wire serial interface
- Small 3mm x 3mm 10-pin TDFN package
Applications
- Portable battery-powered data-acquisition applications
- Medical instruments
- Battery-powered instruments
- Process control
- Data logging
- Other applications demanding low power consumption and minimal space
Q & A
- What is the resolution of the MAX1396 ADC?
The MAX1396 has a resolution of 12 bits.
- What is the conversion rate of the MAX1396?
The MAX1396 operates at a conversion rate of 312.5 ksps.
- What is the power supply voltage range for the MAX1396?
The MAX1396 operates with a single power supply from +1.5V to +3.6V.
- What is the typical power consumption of the MAX1396 at 300 ksps and 1.8V?
The typical power consumption is 0.915 mW at 300 ksps and 1.8V.
- Does the MAX1396 support bipolar input mode?
No, the MAX1396 supports only single-ended input channels and does not have bipolar input mode like the MAX1393.
- What is the operating temperature range of the MAX1396?
The MAX1396 operates over an extended temperature range of -40°C to +85°C.
- What type of package does the MAX1396 come in?
The MAX1396 is available in a 3mm x 3mm 10-pin TDFN package.
- Is the MAX1396 compatible with SPI, QSPI, and MICROWIRE interfaces?
- What is the shutdown current of the MAX1396?
The shutdown current of the MAX1396 is less than 1 µA.
- What are some typical applications for the MAX1396?
Typical applications include portable battery-powered data-acquisition, medical instruments, battery-powered instruments, process control, and data logging.
