Analog Devices Inc. AD7890AR-10REEL
- Part Number:
- AD7890AR-10REEL
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3006453-AD7890AR-10REEL
- Description:
- IC DAS 12BIT 8CH 24-SOIC
- Datasheet:
- AD7890AR-10REEL
Analog Devices Inc. AD7890AR-10REEL technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7890AR-10REEL.
- Contact PlatingLead, Tin
- Mounting TypeSurface Mount
- Package / Case24-SOIC (0.295, 7.50mm Width)
- Surface MountYES
- Operating Temperature-40°C~85°C
- PackagingTape & Reel (TR)
- JESD-609 Codee0
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations24
- ECCN CodeEAR99
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation50mW
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)240
- Number of Functions1
- Supply Voltage5V
- Reach Compliance Codenot_compliant
- Reflow Temperature-Max (s)30
- Base Part NumberAD7890
- Pin Count24
- JESD-30 CodeR-PDSO-G24
- Qualification StatusNot Qualified
- Operating Supply Voltage5V
- PolarityBipolar
- Power Supplies5V
- Number of Channels8
- InterfaceSerial
- Power Dissipation30mW
- Number of Bits12
- Supply TypeSingle
- Data InterfaceSPI
- Sampling Rate117 ksps
- Number of Analog In Channels8
- Sampling Rate (Per Second)117k
- Output Bit Code2'S COMPLEMENT BINARY
- Linearity Error-Max (EL)0.0244%
- Integral Nonlinearity (INL)1 LSB
- Sample and Hold / Track and HoldTRACK
- Number of A/D Converters1
- Voltage Supply SourceSingle Supply
- Differential Nonlinearity1 LSB
- Conversion Time-Max5.9μs
- Resolution (Bits)12 b
- Height Seated (Max)2.65mm
- Width7.5mm
- RoHS StatusNon-RoHS Compliant
AD7890AR-10REEL Overview
The Contact Plating for this electronic component is available in Lead and Tin, ensuring reliable and efficient performance. This component comes in a 24-SOIC (0.295, 7.50mm Width) Package/Case, making it compact and easy to integrate into various systems. With an Operating Temperature range of -40°C to 85°C, this component is suitable for use in a wide range of environments. The Supply Voltage for this component is 5V, providing stable power for its operation. Its Sampling Rate is 117 ksps, allowing for fast and accurate data acquisition. The Sample and Hold/Track and Hold function is set to TRACK, ensuring precise and consistent measurements. This component has 1 A/D Converter and a fast Conversion Time-Max of 5.9μs. Please note that its RoHS Status is Non-RoHS Compliant.
AD7890AR-10REEL Features
Surface Mount acquisition unit
8 channels process
12-Bit acquisition unit
5V unit
AD7890AR-10REEL Applications
There are a lot of Analog Devices Inc. AD7890AR-10REEL ADCs/DACs applications.
Microprocessor Controlled Circuits
Automotive
Video Encoder
Digital Offset & Gain Adjustment
Low Power Systems
Mobile Communications
High-End Compact Disc Players
Instrumentation:
Displaying
Digital Audio Amplifiers
The Contact Plating for this electronic component is available in Lead and Tin, ensuring reliable and efficient performance. This component comes in a 24-SOIC (0.295, 7.50mm Width) Package/Case, making it compact and easy to integrate into various systems. With an Operating Temperature range of -40°C to 85°C, this component is suitable for use in a wide range of environments. The Supply Voltage for this component is 5V, providing stable power for its operation. Its Sampling Rate is 117 ksps, allowing for fast and accurate data acquisition. The Sample and Hold/Track and Hold function is set to TRACK, ensuring precise and consistent measurements. This component has 1 A/D Converter and a fast Conversion Time-Max of 5.9μs. Please note that its RoHS Status is Non-RoHS Compliant.
AD7890AR-10REEL Features
Surface Mount acquisition unit
8 channels process
12-Bit acquisition unit
5V unit
AD7890AR-10REEL Applications
There are a lot of Analog Devices Inc. AD7890AR-10REEL ADCs/DACs applications.
Microprocessor Controlled Circuits
Automotive
Video Encoder
Digital Offset & Gain Adjustment
Low Power Systems
Mobile Communications
High-End Compact Disc Players
Instrumentation:
Displaying
Digital Audio Amplifiers
AD7890AR-10REEL More Descriptions
ADC Single SAR 117ksps 12-bit Serial 24-Pin SOIC W T/R
12-BIT, 8 CHANNEL, SERIAL ADC
IC DAS 12BIT 117K 24SOIC
IC DAS 12BIT 8CH 24-SOIC
The AD7890 is an 8-channel 12-bit data acquisition system. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed, serial interface. The part operates from a single 5 V supply and accepts an analog input range of ±10 V (AD7890-10), 0 V to 4.096 V (AD7890-4), and 0 V to 2.5 V (AD7890-2). The multiplexer on the part is independently accessible. This allows the user to insert an antialiasing filter or signal conditioning, if required, between the multiplexer and the ADC. This means that one antialiasing filter can be used for all eight channels. Connection of an external capacitor allows the user to adjust the time given to the multiplexer settling to include any external delays in the filter or signal conditioning circuitry. Output data from the AD7890 is provided via a high speed bidirectional serial interface port. The part contains an on-chip control register, allowing control of channel selection, conversion start, and power-down via the serial port. Versatile, high speed logic ensures easy interfacing to serial ports on microcontrollers and digital signal processors. In addition to the traditional dc accuracy specifications such as linearity, full-scale, and offset errors, the AD7890 is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. Power dissipation in normal mode is low at 30 mW typical and the part can be placed in a standby (power-down) mode if it is not required to perform conversions. The AD7890 is fabricated in Analog Devices, Inc.'s Linear Compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. The part is available in a 24-lead, 0.3" wide, plastic or ceramic dual-in-line package or in a 24-lead small outline package (SOIC_W). Product Highlights Complete 12-Bit Data Acquisition System-on-a-Chip. The AD7890 is a complete monolithic ADC combining an 8-channel multiplexer, 12-bit ADC, 2.5 V reference, and a track/hold amplifier on a single chip. Separate Access to Multiplexer and ADC. The AD7890 provides access to the output of the multiplexer allowing one antialiasing filter for 8 channels—a considerable savings over the 8 antialiasing filters required if the multiplexer is internally connected to the ADC. High Speed Serial Interface. The part provides a high speed serial interface for easy connection to serial ports of microcontrollers and DSP processors.
12-BIT, 8 CHANNEL, SERIAL ADC
IC DAS 12BIT 117K 24SOIC
IC DAS 12BIT 8CH 24-SOIC
The AD7890 is an 8-channel 12-bit data acquisition system. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed, serial interface. The part operates from a single 5 V supply and accepts an analog input range of ±10 V (AD7890-10), 0 V to 4.096 V (AD7890-4), and 0 V to 2.5 V (AD7890-2). The multiplexer on the part is independently accessible. This allows the user to insert an antialiasing filter or signal conditioning, if required, between the multiplexer and the ADC. This means that one antialiasing filter can be used for all eight channels. Connection of an external capacitor allows the user to adjust the time given to the multiplexer settling to include any external delays in the filter or signal conditioning circuitry. Output data from the AD7890 is provided via a high speed bidirectional serial interface port. The part contains an on-chip control register, allowing control of channel selection, conversion start, and power-down via the serial port. Versatile, high speed logic ensures easy interfacing to serial ports on microcontrollers and digital signal processors. In addition to the traditional dc accuracy specifications such as linearity, full-scale, and offset errors, the AD7890 is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. Power dissipation in normal mode is low at 30 mW typical and the part can be placed in a standby (power-down) mode if it is not required to perform conversions. The AD7890 is fabricated in Analog Devices, Inc.'s Linear Compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. The part is available in a 24-lead, 0.3" wide, plastic or ceramic dual-in-line package or in a 24-lead small outline package (SOIC_W). Product Highlights Complete 12-Bit Data Acquisition System-on-a-Chip. The AD7890 is a complete monolithic ADC combining an 8-channel multiplexer, 12-bit ADC, 2.5 V reference, and a track/hold amplifier on a single chip. Separate Access to Multiplexer and ADC. The AD7890 provides access to the output of the multiplexer allowing one antialiasing filter for 8 channels—a considerable savings over the 8 antialiasing filters required if the multiplexer is internally connected to the ADC. High Speed Serial Interface. The part provides a high speed serial interface for easy connection to serial ports of microcontrollers and DSP processors.
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