Analog Devices Inc. AD7894AR-10
- Part Number:
- AD7894AR-10
- Manufacturer:
- Analog Devices Inc.
- Ventron No:
- 3014615-AD7894AR-10
- Description:
- IC ADC 14BIT SRL T/H LP 8-SOIC
- Datasheet:
- AD7894AR-10
Analog Devices Inc. AD7894AR-10 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7894AR-10.
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Number of Pins8
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeno
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- SubcategoryAnalog to Digital Converters
- Max Power Dissipation27.5mW
- 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 NumberAD7894
- Pin Count8
- Qualification StatusNot Qualified
- Output TypeTTL
- Operating Supply Voltage5V
- PolarityBipolar
- Power Supplies5V
- ConfigurationS/H-ADC
- Number of Channels1
- Interface2-Wire, SPI, Serial
- Max Supply Voltage5.25V
- Min Supply Voltage4.75V
- Power Dissipation27.5mW
- Number of Bits14
- Input TypeSingle Ended
- Min Input Voltage2.375V
- ArchitectureSAR
- Max Input Voltage2.625V
- Converter TypeADC, SUCCESSIVE APPROXIMATION
- Reference TypeExternal
- Data InterfaceSPI
- Resolution1.75 B
- Sampling Rate200 ksps
- Voltage - Supply, Analog5V
- Number of Analog In Channels1
- Sampling Rate (Per Second)200k
- Output Bit Code2'S COMPLEMENT BINARY
- Power Consumption20mW
- Integral Nonlinearity (INL)2 LSB
- Sample and Hold / Track and HoldTRACK
- Input Capacitance10pF
- Ratio - S/H:ADC1:1
- Signal to Noise Ratio (SNR)78 dB
- Differential Nonlinearity-1 LSB
- Conversion Time-Max5μs
- Length4.9mm
- Width3.9mm
- RoHS StatusNon-RoHS Compliant
- Lead FreeContains Lead
AD7894AR-10 Overview
This particular component is manufactured by Analog Devices Inc. and falls under the category of Data Acquisition - Analog to Digital Converters (ADC) chips. Specifically, it is an 8-SOIC (0.154, 3.90mm Width) package and does not comply with Reach regulations. Its base part number is AD7894 and it utilizes a 2-Wire, SPI, Serial interface. With a power dissipation of 27.5mW, it is designed for single-ended input and utilizes an external reference type. Its sampling rate is 200k per second and it has an Integral Nonlinearity (INL) of 2 LSB and a Differential Nonlinearity of -1 LSB.
AD7894AR-10 Features
1 Functions
8 basic kinds of terminations
8 pin count
Minimal supply voltage of 4.75V
5V power supplies
AD7894AR-10 Applications
There are a lot of Analog Devices Inc. AD7894AR-10 ADC applications.
Displaying
Multiplexed Data Acquisition Systems
Communication Systems
Industrial Process Control
Medical Instrumentation and medical imaging
AC motor control
Wireless and wired broadband communications
Scientific instruments.
Imaging Systems
RADAR processing, digital oscilloscopes
This particular component is manufactured by Analog Devices Inc. and falls under the category of Data Acquisition - Analog to Digital Converters (ADC) chips. Specifically, it is an 8-SOIC (0.154, 3.90mm Width) package and does not comply with Reach regulations. Its base part number is AD7894 and it utilizes a 2-Wire, SPI, Serial interface. With a power dissipation of 27.5mW, it is designed for single-ended input and utilizes an external reference type. Its sampling rate is 200k per second and it has an Integral Nonlinearity (INL) of 2 LSB and a Differential Nonlinearity of -1 LSB.
AD7894AR-10 Features
1 Functions
8 basic kinds of terminations
8 pin count
Minimal supply voltage of 4.75V
5V power supplies
AD7894AR-10 Applications
There are a lot of Analog Devices Inc. AD7894AR-10 ADC applications.
Displaying
Multiplexed Data Acquisition Systems
Communication Systems
Industrial Process Control
Medical Instrumentation and medical imaging
AC motor control
Wireless and wired broadband communications
Scientific instruments.
Imaging Systems
RADAR processing, digital oscilloscopes
AD7894AR-10 More Descriptions
Single Channel Single ADC SAR 200ksps 14-bit Serial 8-Pin SOIC N Tube
ADC, Successive Approximation, 14-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8
The AD7894 is a fast, 14-Bit Analog-to-Digital Converter that operates from a single 5 V supply and is housed in a small 8-pin SOIC. The part contains a 5 µs successive approximation A/D converter, an on-chip track/hold amplifier, an on-chip clock and a high speed serial interface. Output data from the AD7894 is provided via a high speed, serial interface port. This two-wire serial interface has a serial clock input and a serial data output with the external serial clock accessing the serial data from the part. In addition to the traditional dc accuracy specifications such as linearity, full-scale and offset errors, the AD7894 is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. The part accepts an analog input range of ±10 V (AD7894-10), ±2.5V (AD7894-3), 0 V to 2.5 V (AD7894-2), and operates from a single 5 V supply consuming only 20 mW typical. The AD7894 features a high sampling rate mode and, for low power applications, a proprietary automatic power down mode where the part automatically goes into power down once conversion is complete and "wakes up" before the next conversion cycle. The part is available in a small outline IC (SOIC).
ADC, Successive Approximation, 14-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8
The AD7894 is a fast, 14-Bit Analog-to-Digital Converter that operates from a single 5 V supply and is housed in a small 8-pin SOIC. The part contains a 5 µs successive approximation A/D converter, an on-chip track/hold amplifier, an on-chip clock and a high speed serial interface. Output data from the AD7894 is provided via a high speed, serial interface port. This two-wire serial interface has a serial clock input and a serial data output with the external serial clock accessing the serial data from the part. In addition to the traditional dc accuracy specifications such as linearity, full-scale and offset errors, the AD7894 is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. The part accepts an analog input range of ±10 V (AD7894-10), ±2.5V (AD7894-3), 0 V to 2.5 V (AD7894-2), and operates from a single 5 V supply consuming only 20 mW typical. The AD7894 features a high sampling rate mode and, for low power applications, a proprietary automatic power down mode where the part automatically goes into power down once conversion is complete and "wakes up" before the next conversion cycle. The part is available in a small outline IC (SOIC).
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