| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-23 21:33:16 |
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The AD7706BN from Analog Devices is a complete analog front end for low-frequency measurement applications. This 3-channel device employs a Sigma-Delta conversion technique to achieve 16 bits of no missing codes performance.
Key electrical specifications include a 16-bit resolution, a sampling rate of up to 500 Samples/s, and a programmable gain front end with gains from 1 to 128. It supports a 3-wire serial interface compatible with SPI, QSPI, MICROWIRE, and DSP protocols. The device operates from a single supply voltage of 2.7V to 3.3V or 4.75V to 5.25V, with a maximum power dissipation of 1 mW at 3V and a standby current of 8 µA.
The AD7706BN features pseudo-differential input channels and an external reference type. Its nonlinearity is rated at 0.003%. The device is housed in a 16-lead PDIP package and is designed for through-hole mounting.
This ADC is suitable for applications requiring direct conversion of low-level input signals from transducers into a serial digital output. The programmable gain and filter options allow for flexibility in signal conditioning.
16 bits.
500 samples per second (SPS).
2.7V to 3.3V or 5V.
-40°C to +85°C.
16-PDIP (0.300 inch, 7.62mm) through-hole package.
SPI, QSPI, MICROWIRE, and DSP compatible 3-wire serial interface.
Yes, it includes a PGA with gains from 1 to 128.