AD7840JN
- Mfr.Part #
- AD7840JN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DAC 14BIT V-OUT 24DIP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Number of Functions :
- 1
- Package / Case :
- 24-DIP (0.300, 7.62mm)
- Width :
- 6.35mm
- Converter Type :
- D/A CONVERTER
- Base Part Number :
- AD7840
- Operating Temperature :
- 0°C~70°C
- Number of Pins :
- 24
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Settling Time :
- 4μs
- Input Format :
- SERIAL, PARALLEL, WORD
- Factory Lead Time :
- 10 Weeks
- Number of Converters :
- 1
- Terminal Pitch :
- 2.54mm
- Lead Free :
- Contains Lead
- Min Dual Supply Voltage :
- 4.75V
- Min Supply Voltage :
- 4.75V
- RoHS Status :
- ROHS3 Compliant
- Min Input Voltage :
- 2.85V
- Max Dual Supply Voltage :
- 5.25V
- ECCN Code :
- EAR99
- Sampling Rate :
- 400 ksps
- Negative Supply Voltage-Nom :
- -5V
- REACH SVHC :
- No SVHC
- Resolution :
- 1.75 B
- Packaging :
- Tube
- Polarity :
- Bipolar
- Number of Terminations :
- 24
- Contact Plating :
- Tin
- Architecture :
- R-2R
- Length :
- 31.75mm
- Max Output Voltage :
- 6V
- Max Supply Voltage :
- 5.25V
- Mounting Type :
- Through Hole
- Height :
- 3.3mm
- Input Bit Code :
- 2'S COMPLEMENT BINARY
- Output Type :
- Voltage - Buffered
- Interface :
- Parallel, Serial
- Min Output Voltage :
- 6V
- Integral Nonlinearity (INL) :
- 2 LSB
- Power Dissipation :
- 110mW
- Conversion Rate :
- 400 ksps
- Pbfree Code :
- No
- Supply Voltage :
- 5V
- Voltage - Supply, Analog :
- ±5V
- Differential Output :
- No
- Reference Type :
- External, Internal
- Number of Bits :
- 14
- INL/DNL (LSB) :
- ±2 (Max), ±0.9 (Max)
- Max Input Voltage :
- 3.15V
- Max Power Dissipation :
- 110mW
- Dual Supply Voltage :
- 5V
- Signal to Noise Ratio (SNR) :
- 80 dB
- Pin Count :
- 24
- Surface Mount :
- No
- Terminal Position :
- Dual
- Data Interface :
- Parallel, Serial
- JESD-609 Code :
- e3
- Datasheets
- AD7840JN

Digital to Analog Converters (DAC) Analog Devices, Inc. AD7840JN Overview
The AD7840JN, crafted by the renowned Analog Devices, Inc., stands out in the field of Digital to Analog Converters (DAC). This precision IC DAC is designed for high fidelity and stable performance in demanding applications. With its 14-bit resolution, the AD7840JN ensures accurate data conversion from digital to analog format, enhancing system performance across various platforms. It's packaged in a 24-pin DIP (Dual Inline Package), making it suitable for broad-based deployment in industrial environments where reliability and accuracy are paramount. The integration of this DAC facilitates smoother and more precise control systems, suitable for sophisticated electronics requiring high-level signal integrity.
AD7840JN Features
The AD7840JN boasts several key features that make it a top choice for engineers and designers. Primarily, its 14-bit resolution guarantees excellent output accuracy and fine granularity in signal conversion. The robust design enclosed in a 24DIP facilitates easy installation and integration into existing circuits without the need for complex configurations. This DAC operates effectively across a wide range of temperatures, ensuring reliability and consistent performance under variable environmental conditions.
AD7840JN Applications
- Precision Instrumentation: The AD7840JN is used in precision instruments to provide accurate analog output, ensuring that measurements are precise and reliable.
- Industrial Automation: In industrial automation, this DAC facilitates the control of process variables, translating digital command signals into analog outputs that drive actuators and sensors.
- Medical Devices: Employed in medical devices, the AD7840JN helps in producing accurate and stable analog signals necessary for critical medical monitoring and diagnostics.
- Telecommunications: This DAC plays a crucial role in telecommunications equipment, where it converts digital data into analog signals for audio and video transmissions, enhancing communication clarity.
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