AD7840JP

Reference Type:	External, Internal
Base Part Number:	AD7840
Supplier Device Package:	28-PLCC (11.51x11.51)
Package / Case:	28-LCC (J-Lead)
Operating Temperature:	0°C ~ 70°C
Architecture:	R-2R
INL/DNL (LSB):	±2 (Max), ±0.9 (Max)
Voltage - Supply, Digital:	--
Voltage - Supply, Analog:	±5V
Series:	--
Data Interface:	Parallel, Serial
Differential Output:	No
Output Type:	Voltage - Buffered
Settling Time:	4µs
Number of D/A Converters:	1
Number of Bits:	14
Part Status:	Obsolete
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

AD7840JP is a 10-bit, serial digital/analog converter (DAC) specifically designed for high accuracy and stability in data acquisition applications. The device has numerous application methods and can be used in a wide variety of applications ranging from precision industrial controls, instrumentation to audio systems.The AD7840JP is a high resolution, 10-bit DAC implemented using CMOS technology. It is designed to convert digital data from a serial or parallel digital interface into an analog output signal. The data is presented in two’s complement format, with 10 bits of resolution.The AD7840JP DAC has a wide range of applications, and its maximum resolution, accuracy, and stability make it more suitable than existing solutions. For example, it is a suitable solution for data-acquisition applications which require the capture of temperature and pressure values. Its accuracy is also suitable for precision industrial controls and instrumentation. Furthermore, its high-resolution audio signal generation capabilities make it suitable for embedded audio applications.The AD7840JP DAC has several features designed to ensure accuracy and stability. These include a buffered 16-bit parallel data interface, an interpolating digital filter for signal smoothing, a digital noise-shaping filter for reduction of signal noise, an analog signal input buffer for regulation of the analog output signal and an adjustable output reference.The output reference of the AD7840JP DAC is adjustable from 100mV to 2.5V, allowing for a wide range of accuracy and resolution. Additionally, the output reference has an adjustable rise and fall time, allowing designers to tailor the output rise and fall times to best suit their application demands.To ensure accurate operation and long-term stability, the AD7840JP DAC has several features designed to help protect itself. It has an internal analog input buffer to help regulate the output signal, as well as protection against ESD and overvoltage. Additionally, its built-in temperature compensation ensures the accuracy of its output is maintained over a wide temperature range.Overall, the AD7840JP DAC is a versatile and accurate solution for data acquisition systems. Its wide range of features, precision, accuracy and stability make it well-suited for a wide range of applications. It is an ideal choice for industrial controls, instrumentation and embedded audio applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description