AD7124-4BCPZ - 

制造商：

ANALOG DEVICES ANALOG DEVICES

制造商产品编号：

AD7124-4BCPZ

仓库库存编号：

2505546

技术数据表：

(EN)

The AD7124-4BCPZ is a 4-channel low noise low power 24-bit sigma-delta Analog-to-digital Converter (ADC) with PGA and reference. The AD7124-4 is completely integrated analog front end for high precision measurement applications. The device can be configured to have four differential inputs or seven single-ended or pseudo differential inputs. The on-chip low gain stage ensures that signals of small amplitude can be interfaced directly to the ADC. One of the major advantages of the AD7124-4 is that it gives the user the flexibility to employ one of three integrated power modes. The current consumption, range of output data rates and rms noise can be tailored with the power mode selected. It establishes the highest degree of signal chain integration. The integrated channel sequencer allows several channels to be enabled simultaneously and the AD7124-4 sequentially converts on each enabled channel, simplifying communication with the device.

• Rail-to-rail analog inputs for gains >1
• Simultaneous 50/60Hz rejection at 2 5SPS
• Diagnostic functions
• Crosspoint multiplexed analog inputs
• Programmable gain
• Band gap reference with 15ppm/°C drift maximum
• Matched programmable excitation currents
• Internal clock oscillator
• On-chip bias voltage generator
• Low-side power switch

• General-purpose outputs
• Internal temperature sensor
• Self and system calibration
• Sensor burnout detection
• Automatic channel sequencer per channel configuration
• Independent interface power supply

参考价格及参考库存