AD654JR-REEL7

Voltage-to-frequency (V/F) and frequency-to-voltage (F/V) converters are innovative electronic devices designed to transform voltage and frequency signals from one type to the other. These devices have a range of applications in different industries, such as the automotive and medical fields. The AD654JR-REEL7 is a high-performance V/F and F/V converter device manufactured by Analog Devices. It is created to provide accuracy and reliability even in environments with wide temperature ranges.

The AD654JR-REEL7 is a monolithic CMOS device manufactured using a BiCMOS process. It features a dual-channel V/F converter and two single-channel F/V converters with a wide input range of 10 mV to 5 V peak. The device is designed to operate at up to 8.5 MHz and a supply voltage range of 2.5 V to 6.5 V. It also has an on-chip temperature compensation circuit and can handle high-temperature operation up to 125°C.

The AD654JR-REEL7 is designed for applications that require fast and accurate frequency and voltage conversion over a wide temperature range. It is a non-volatile device that is able to retain its settings even when powered off and can be used in applications where battery power is limited. The device supports an input frequency range of 10 Hz to 8.5 MHz and supports outputs of up to 1 kHz with a 0.05% linearity error. As a result, the device can be used in applications such as car audio systems, power steering, electric power steering and automotive powertrain control.

The AD654JR-REEL7 device also features two single-channel F/V converters. These converters convert a frequency input into a DC level output, providing a linear transition between the input and the output. Each channel supports a conversion rate of up to 8.5 MHz and can be configured to provide output voltage ranges of 0° to 5 V, -5 V to 5 V and -10 V to 10 V. The device is also designed for low-power operation and can operate with a quiescent supply current of only 500 µA.This helps save power in battery operated applications, and helps to extend the battery life.

The AD654JR-REEL7 is a high-quality V/F and F/V converter that can be used in both commercial and industrial applications. It is designed to offer reliability and accuracy, even in harsh environments that require wide temperature ranges. The device can be used in applications such as car audio systems, electric power steering, automotive powertrain control and more. It is also designed for low-power operation and for reliable performance, even when powered off.