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- 2026-09-29
AD CONVERTER models by brand
Featured AD CONVERTER manuals

Analog Devices ADAS3023 Datasheet
The ADAS3023 is a complete 16‑bit successive‑approximation data‑acquisition system. It supports up to eight simultaneous input channels with selectable sampling rates (500 kSPS for 2 channels, 250 kSPS for 4, 167 kSPS for 6, 125 kSPS for 8) and provides programmable gain, high common‑mode rejection and an internal 4.096 V reference.
Typical applications include multi‑channel data acquisition, process control, power‑line monitoring, automated test equipment, patient monitoring and spectrum analysis. The device is supplied in a 40‑pin LFCSP package (6 mm × 6 mm) and operates from –40 °C to +85 °C. This manual is written in Chinese.
Covers: Product Features · Applications · Functional Block Diagram · Overview · Technical Specifications · Timing Specifications

ANALOG DEVICES AD7719 Low Voltage Low Power Factory-Calibrated 16-/24-Bit Dual Manual
The AD7719 is a complete analog front‑end for low‑frequency measurement applications. It contains two high‑resolution sigma‑delta ADCs (a 24‑bit main channel and a 16‑bit auxiliary channel), switchable excitation current sources, low‑side power switches, a digital I/O port, and an on‑chip temperature sensor. Signals can be converted directly from a transducer without external conditioning, and the device operates from a single 3 V or 5 V supply.
Key features include factory‑calibrated operation, programmable gain front‑end, simultaneous sampling of two channels, separate reference inputs, and a software‑programmable output data rate. The part is offered in 28‑lead SOIC and TSSOP packages and is suited for sensor measurement, temperature and pressure measurement, weigh‑scale applications, and portable instrumentation.
Covers: General Description · Specifications · Absolute Maximum Ratings · Ordering Guide · Timing Characteristics · Digital Interface

PCI-3150 Data Acquisition Card User Manual
The PCI-3150 is a low‑cost, high‑speed DAQ card featuring two synchronized analog input channels and two synchronized analog output channels, each capable of 40 MS/s conversion with 12‑bit resolution. It includes a 16 MB onboard buffer (64 MB optional), a 32‑bit PCI interface, and programmable digital I/O, counters, and timers.
The card supports Windows 98/2000/NT/XP and Linux, with software drivers for VB, VC++, BCB, Delphi, and MATLAB. It offers flexible input ranges, selectable impedance, and external clocking, making it suitable for communication data analysis, FFT processing, and real‑time signal acquisition. This manual is written in Chinese.
Covers: Features · Specifications · Analog Input · Analog Output · Digital I/O · Counter/Timer

Fortune FS9922-DMM4 Datasheet
The FS9922-DMM4 is a dual‑mode measurement IC that combines a high‑precision ADC with an 8‑bit microcontroller. It provides a wide range of measurement functions, including voltage, current, resistance, capacitance, frequency, temperature and speed, all selectable via on‑chip pins.
The device operates from 2.4 V to 3.6 V, draws about 2 mA in active mode and as little as 5 µA in standby. Communication is available through an RS‑232 interface (2400 bps) and the unit includes LCD driver, backlight control and buzzer output. This manual is written in Chinese.
Covers: Introduction · Features · Specifications · Pin Assignment · Package Information · Application Areas
Latest AD CONVERTER manuals
Analog Devices ADAS3023 Datasheet
Datasheet 32 pages · 851 KB · ZHThe ADAS3023 is a 16‑bit simultaneous‑sampling ADC offering up to 8 channels, programmable gain, internal 4.096 V reference and SPI interface.
CYRUSTEK ES5117 A/D CONVERTER
The ES5117 is a monolithic CMOS 3 1/2 digit LED display A/D converter with Display Hold function.It contains the internal clock, voltage reference,sevensegment decoder and LED display driver.
CYRUSTEK ES5107 A/D CONVERTER
ES5107 is a low power monolithic CMOS 3 1/2 digit LCD display A/D converter from Cyrustek.
CYRUSTEK ES5120 A/D CONVERTER
The ES5120 is a 3 3/4 digit measurement system which combines integrating analog-to-digital converter, frequency counter,and logic level tester in either 40-pin DIP package or 44-pin QFP package.The high level of integration permits ES5120-based instruments to deliver higher performance and more features while actually reducing parts count.
CYRUSTEK ES5128 A/D CONVERTER
ES5128 is a 19,999-count analog-to-digital converter (ADC) with multiplexed LED display driver. It drives 4-1/2 digits, 4 decimal points and polarity segments.It typically requires a dual +5V/-5V power supply or a 10V single power with 5V regulator, like 7905 series ICs, for ADC operation. ES5128 has a
CYRUSTEK ES5129 A/D CONVERTER
ES5129 is a 19,999-count analog-to-digital converter (ADC) with multiplexed LCD display driver. It drives 4-1/2 digits,4 decimal points, polarity, continuity and low battery indicator segments. ES5129 requires a typical 9V power supply for ADC operation.And it generates a COMMON reference for analog circuit and a DGND reference for digital circuit and LCD driver circuit. ES5129 has a
CYRUSTEK ES5108 A/D CONVERTER
The ES5108 is design for 3 1/2-Digit Digital Multimeter which combines an integrated A/D converter,MAX/MIN, hold, short circuit beeper, low battery detector,a frequency counter, and serial data output.A
CYRUSTEK ES5106 A/D CONVERTER
The ES5106 is a low power monolithic CMOS 3 1/2 digit LCD display A/D converter from Cyrustek. It provides all necessary active devices, including the internal clock, voltage reference, seven-segment decoders, LCD display drivers and a back plane driver. The improved internal zener reference voltage circuit gives the analog common a small temperature coefficient of 60 ppm/℃ typically.
CYRUSTEK ES5116 A/D CONVERTER
The ES5116 is low power monolithic CMOS 3 1/2 digit LCD display A/D converter. It contains the internal clock, voltage reference,seven-segment decoders,LCD display drivers and a back plane driver. The improved internal zener reference voltage circuit gives the analog common a small temperature coefficient of typically.
ANALOG DEVICES AD7719 Low Voltage Low Power Factory-Calibrated 16-/24-Bit Dual Manual
Datasheet 40 pages · 510 KB · ENThe AD7719 is a low‑voltage, low‑power dual 16‑/24‑bit ADC with factory calibration, programmable gain, and integrated excitation sources.
PCI-3150 Data Acquisition Card User Manual
User Manual 1 pages · 387 KB · ZHThe PCI-3150 manual provides specifications and operating instructions for the 2‑channel 40 MHz high‑speed analog I/O data acquisition card.
Fortune FS9922-DMM4 Datasheet
Datasheet 29 pages · 736 KB · ZHThe FS9922-DMM4 is a high‑performance, low‑power 24‑bit ADC with integrated MCU, offering up to 6000 counts and multiple measurement functions.
Hangzhou Liti S3C44B0X Datasheet
Datasheet 4 pages · 235 KB · ZHChinese datasheet for the S3C44B0X ADC providing specifications, register descriptions and conversion calculations.
Maxim MAX1494 Evaluation System User Manual
User Manual 21 pages · ZHThe Maxim MAX1494 Evaluation System User Manual provides setup, hardware connection, and software operation instructions for the MAX1494 ADC evaluation board.
Beijing Art-Control Technology PCI2006 Driver Usage Manual
Programming Manual 52 pages · 865 KB · ZHThe PCI2006 driver usage manual from Beijing Art-Control Technology explains installation, device management, AD/DA functions, and programming interfaces…
Which document do I need?
Datasheet
Ratings, dimensions and ordering codes, for selection and design work.
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Programming Manual
Instruction set, parameters and examples for configuring or programming the device.
Questions answered in AD CONVERTER manuals
What is the maximum sampling rate of the ADAS3023?
In 2‑channel mode the device can sample at up to 500 kSPS; in 4‑, 6‑ and 8‑channel modes the rates are 250 kSPS, 167 kSPS and 125 kSPS respectively.
How many input channels does the ADAS3023 support?
The ADAS3023 supports up to eight simultaneous analog input channels.
How many independent ADC channels does the AD7719 have?
It has two independent ADCs (16‑ and 24‑bit).
From: ANALOG DEVICES AD7719 Low Voltage Low Power Factory-Calibrated 16-/24-Bit Dual Manual
What supply voltages does the AD7719 support?
The device operates from a single 3 V or 5 V supply.
From: ANALOG DEVICES AD7719 Low Voltage Low Power Factory-Calibrated 16-/24-Bit Dual Manual
What is the maximum analog input sampling rate?
Each analog input channel can sample up to 40 MS/s.
How much onboard memory does the PCI-3150 have?
The card includes 16 MB of memory, with an optional 64 MB configuration.
