| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,654 pcs
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3654 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7871JPZ from Analog Devices is a fast, complete, 14-bit analog-to-digital converter (ADC). It integrates a track-and-hold amplifier, a successive approximation ADC, a 3V buried Zener reference, and versatile interface logic. The device features a self-contained, laser-trimmed internal clock, eliminating the need for external clock timing components, though the on-chip clock can be overridden for system synchronization.
Key electrical specifications include a typical throughput rate of 83 kSPS and a data access time of 57 ns. It offers a signal-to-noise ratio (SNR) of 80 dB at a 10 kHz input frequency and consumes a typical low power of 50 mW. The ADC operates from ±5V power supplies and accepts bipolar input signals of ±3V, capable of converting full power signals up to 41.5 kHz.
The AD7871JPZ supports parallel and serial digital interfaces, making it compatible with modern microprocessors and digital signal processors. It is housed in a 28-pin PLCC package suitable for surface mounting.
Applications for this ADC include digital signal processing, high-speed modems, speech recognition and synthesis, spectrum analysis, and DSP servo control.
The AD7871JPZ operates from a ±5V supply.
The AD7871JPZ is available in a 28-LCC (J-Lead) surface-mount package, also specified as 28-PLCC (11.51 x 11.51 mm).
The AD7871JPZ operates over a temperature range of 0°C to 70°C.
According to the existing database, the AD7871JPZ is RoHS3 compliant.
The AD7871JPZ has 14-bit resolution and a typical sampling rate of 83 kSPS.
The AD7871JPZ supports both SPI and parallel data interfaces.
The AD7871JPZ typically consumes 50 mW of power.