| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,772 pcs
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4772 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
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The AD7789BRMZ-REEL is a low power, low noise, 24-bit Sigma-Delta analog-to-digital converter (ADC) designed for low frequency measurement applications. It features a single differential input and operates from an internal clock oscillator, eliminating the need for an external clock source.
Key electrical specifications include a resolution of 24 bits, a sampling rate of 16.6 SPS, and a typical RMS noise of 1.5 µV. The device offers a typical integral nonlinearity of 3.5 ppm and a maximum power dissipation of 225 µW at a 3V supply. It supports SPI and DSP-compatible serial data interfaces.
The ADC is housed in a 10-MSOP surface-mount package and operates over a temperature range of -40°C to +85°C. It requires an external voltage reference and operates from a supply voltage of 2.5V to 5.25V, drawing a maximum supply current of 75 µA in normal mode and 1 µA in power-down mode.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.35 | $5.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AD7789BRMZ-REEL has a resolution of 24 bits.
The sampling rate is 16.6 SPS (samples per second).
The operating temperature range is -40°C to +85°C.
It comes in a 10-MSOP surface-mount package.
The supply voltage range is 2.5V to 5.25V.
The RoHS status is listed as RoHS3 Compliant, but this is unverified and should be treated as low confidence.