The AD1674TD/883B is an integrated circuit (IC) component that belongs to the AD1674 family of high-resolution analog-to-digital converters (ADCs). It is designed for use in military and aerospace applications, where reliability and ruggedness are of utmost importance. This IC offers several key features that make it suitable for demanding environments and ensures accurate conversion of analog signals into digital form.
One of the primary features of the AD1674TD/883B is its high resolution. It is a 12-bit ADC, capable of converting analog signals into 4096 different digital codes. This level of resolution allows for precise representation of the input signal, enabling accurate data collection and analysis.
The IC operates on a single power supply voltage, typically around +5 volts, which simplifies the design and integration of the device into various systems. Additionally, it supports a wide input voltage range, which extends from ground level to the power supply voltage. This broad range allows for flexibility in accepting different types of analog input signals.
To maintain high accuracy in signal conversion, the AD1674TD/883B features a high-speed parallel interface with a conversion time of only 500 nanoseconds. This makes it suitable for applications that require fast and real-time data acquisition. Moreover, the IC incorporates a successive approximation register (SAR) architecture, which ensures precise and reliable operation by reducing errors in the conversion process.
In military and aerospace applications, operating conditions can be harsh and unpredictable
