Analog Devices Inc. AD974AN
- Part Number:
- AD974AN
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3007214-AD974AN
- Description:
- IC DAS 16BIT 4CH 200KSPS 28-DIP
- Datasheet:
- AD974AN
Description
The AD974 is a four-channel data acquisition system with a serial interface. It combines an input multiplexer, a 16-bit sampling ADC, and a 2.5 V reference on a single chip. The device operates from a single 5 V power supply and has a power-down mode. It can accommodate analog input ranges of 0 V to 4 V, 0 V to 5 V, or ±10 V.
The AD974's interface is designed for efficient data transfer with a low number of interconnects. It is comprehensively tested for AC parameters such as SNR and THD, as well as traditional parameters like offset, gain, and linearity.
Features
Four-channel, 16-bit, 200 kSPS data acquisition system
Single 5 V supply operation
Power-down mode (50 μW)
Choice of external or internal 2.5 V reference
On-chip clock
Power-down mode
120 mW maximum power dissipation
Applications
Data acquisition systems
Process control
Medical instrumentation
Industrial automation
Test and measurement
The AD974 is a four-channel data acquisition system with a serial interface. It combines an input multiplexer, a 16-bit sampling ADC, and a 2.5 V reference on a single chip. The device operates from a single 5 V power supply and has a power-down mode. It can accommodate analog input ranges of 0 V to 4 V, 0 V to 5 V, or ±10 V.
The AD974's interface is designed for efficient data transfer with a low number of interconnects. It is comprehensively tested for AC parameters such as SNR and THD, as well as traditional parameters like offset, gain, and linearity.
Features
Four-channel, 16-bit, 200 kSPS data acquisition system
Single 5 V supply operation
Power-down mode (50 μW)
Choice of external or internal 2.5 V reference
On-chip clock
Power-down mode
120 mW maximum power dissipation
Applications
Data acquisition systems
Process control
Medical instrumentation
Industrial automation
Test and measurement
Analog Devices Inc. AD974AN technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD974AN.
- Contact PlatingLead, Tin
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / Case28-DIP (0.600, 15.24mm)
- Number of Pins28
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations28
- ECCN CodeEAR99
- Max Power Dissipation120mW
- TechnologyBICMOS
- Voltage - Supply4.75V~5.25V
- Terminal PositionDUAL
- Peak Reflow Temperature (Cel)NOT APPLICABLE
- Number of Functions1
- Supply Voltage5V
- Reach Compliance Codenot_compliant
- Reflow Temperature-Max (s)NOT APPLICABLE
- Base Part NumberAD974
- Pin Count28
- Qualification StatusNot Qualified
- Operating Supply Voltage5V
- Number of Elements1
- PolarityBipolar, Unipolar
- Number of Channels4
- InterfaceSPI
- Power Dissipation120mW
- Number of Bits16
- Min Input Voltage2.3V
- Max Input Voltage2.7V
- Supply TypeAnalog, Digital
- Data InterfaceSerial
- Sampling Rate200 ksps
- Sampling Rate (Per Second)200k
- Power Consumption50μW
- Integral Nonlinearity (INL)3 LSB
- Input Capacitance40pF
- Voltage Supply SourceAnalog Digital
- Signal to Noise Ratio (SNR)85 dB
- Differential Nonlinearity3 LSB
- Resolution (Bits)16 b
- Height Seated (Max)5.33mm
- Length36.687mm
- Width7.62mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
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