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4 pcs
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4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7892BR-1 from Analog Devices is a 12-bit successive approximation Analog-to-Digital Converter (ADC) designed for high-speed, low-power applications. It operates from a single +5V supply, consuming approximately 60 mW, making it suitable for portable devices. The ADC features an on-chip track/hold amplifier and an internal 2.5V reference.
This device supports flexible interface arrangements with both parallel and serial data output formats, allowing easy connection to microprocessors, microcontrollers, and digital signal processors. The AD7892BR-1 offers a conversion time of 1.47 µs and a track/hold acquisition time of 200 ns, enabling a maximum throughput rate of 600 kSPS for the AD7892-3 variant and 500 kSPS for the AD7892-1 and AD7892-2 variants.
The AD7892 series accepts various analog input ranges, including ±10V or ±5V for the AD7892-1, 0V to +2.5V for the AD7892-2, and ±2.5V for the AD7892-3. Overvoltage protection is provided on the analog inputs for the AD7892-1 and AD7892-3.
The AD7892BR-1 is available in a 24-lead SOIC package or a 24-lead, 0.3" wide, plastic or hermetic DIP. It is fabricated using Analog Devices' LC2MOS process, combining precision bipolar circuits with low-power CMOS logic.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AD7892BR-1 has a 12-bit resolution.
The AD7892BR-1 supports a throughput rate of up to 600 kSPS for the AD7892-3 variant and 500 kSPS for the AD7892-1 and AD7892-2 variants.
The conversion time for the AD7892-3 variant is 1.47 µs.
The AD7892BR-1 operates from a single +5V supply.
The AD7892 series accepts ±10V or ±5V for the AD7892-1, 0V to +2.5V for the AD7892-2, and ±2.5V for the AD7892-3.
The AD7892BR-1 is available in a 24-lead SOIC package and a 24-lead, 0.3" wide, plastic or hermetic DIP.