| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,600 pcs
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3600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Full Scale | |
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The AD652AQ from Analog Devices is a monolithic synchronous voltage-to-frequency converter (SVFC) designed for precision analog-to-digital conversion. It features a full-scale frequency of up to 2 MHz, which is set by an external system clock, providing enhanced stability and linearity compared to traditional VFCs.
Key electrical specifications include an extremely low linearity error of 0.005% maximum at 1 MHz full scale and 0.02% maximum at 2 MHz full scale. The device also boasts a low gain drift of 25 ppm/°C maximum and includes an accurate 5 V reference voltage. It supports dual- or single-supply operation and can accept either voltage or current inputs.
This SVFC is available in a 16-CERDIP package and is suitable for through-hole mounting. The AD652AQ is specified for operation over industrial temperature ranges, with specific grades available for commercial and extended temperature ranges. Its design simplifies integration into both single- and multichannel systems, offering a robust building block for precision measurement applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum full-scale frequency is 2 MHz.
The linearity error is 0.005% maximum at 1 MHz full scale.
The gain drift is 25 ppm/°C maximum.
The device has an accurate 5 V reference voltage.
The AD652AQ is a Voltage to Frequency converter.
The AD652AQ is a through-hole mount device.
The AD652AQ is supplied in a 16-CERDIP package and is a 16-CDIP (0.300", 7.62mm) package.