| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,006 pcs
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2006 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The AD7711AN is a complete analog front end for low-frequency measurement applications, designed by Analog Devices. This 24-bit Sigma-Delta Analog-to-Digital Converter (ADC) accepts low-level signals directly from a transducer and outputs a serial digital word.
Key features include 24 bits of no missing codes performance, a 2-channel programmable gain front end with gains from 1 to 128, and one differential input and one single-ended analog input. It supports an SPI serial interface for bidirectional microcontroller communication. The device operates from a single 5V supply and has a typical power consumption of 25 mW, with a power-down mode reducing consumption to 7 mW.
This ADC is suitable for applications such as RTD transducers, process control, smart transmitters, and portable industrial instruments. It is housed in a 24-PDIP package and is designed for through-hole mounting.
The AD7711AN offers features like RTD excitation current sources, programmable filter cutoffs, and the ability to read/write calibration coefficients, making it a versatile solution for signal conditioning and conversion in microcontroller-based systems.
The device operates from a 5V supply.
The AD7711AN is available in a 24-DIP (0.300", 7.62mm) package, also known as 24-PDIP.
The operating temperature range is -40°C to 85°C.
According to the provided data, the RoHS status is listed as RoHS3 Compliant, but this is unverified and should be treated as low-confidence.
The AD7711AN uses an SPI serial data interface.
The AD7711AN has two differential input channels.