AD7874BQ
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- Mfr.Part #
- AD7874BQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-CDIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC DAS 12BIT 116K 28CDIP
- Stock
- 259
- In Stock ：
- 259
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Number of Terminations :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Min Input Voltage :
- 2.85V
- Data Interface :
- Parallel
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Sampling Rate :
- 29 ksps
- Supply Type :
- Dual
- JESD-609 Code :
- e0
- Qualification Status :
- Not Qualified
- Supply Voltage :
- 5V
- Number of Pins :
- 28
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Reach Compliance Code :
- not_compliant
- Resolution (Bits) :
- 12 b
- Negative Supply Voltage-Nom :
- -5V
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Differential Nonlinearity :
- 1 LSB
- Sample and Hold / Track and Hold :
- TRACK
- Power Consumption :
- 100mW
- Max Dual Supply Voltage :
- 5.25V
- Max Input Voltage :
- 3.15V
- Mounting Type :
- Through Hole
- Height Seated (Max) :
- 5.72mm
- Mount :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Conversion Time-Max :
- 35μs
- Voltage - Supply :
- ±5V
- ECCN Code :
- EAR99
- Number of Analog In Channels :
- 4
- RoHS Status :
- Non-RoHS Compliant
- Pbfree Code :
- No
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Elements :
- 1
- Number of Channels :
- 4
- Voltage Supply Source :
- Dual ±
- Package / Case :
- 28-CDIP (0.600, 15.24mm)
- Operating Temperature :
- -40°C~85°C
- Polarity :
- Bipolar
- Max Power Dissipation :
- 150mW
- Base Part Number :
- AD7874
- Signal to Noise Ratio (SNR) :
- 71 dB
- Dual Supply Voltage :
- 5V
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Number of Functions :
- 1
- Power Dissipation :
- 150mW
- Type :
- Data Acquisition System (DAS)
- Lead Free :
- Contains Lead
- Packaging :
- Tube
- Pin Count :
- 28
- Number of Bits :
- 12
- Min Dual Supply Voltage :
- 4.75V
- Sampling Rate (Per Second) :
- 116k
- Datasheets
- AD7874BQ
ADCs/DACs - Special Purpose Analog Devices, Inc. AD7874BQ Overview
The ADCs/DACs - Special Purpose Analog Devices, Inc. AD7874BQ is a high-performance, 12-bit data acquisition system (DAS) specifically designed for applications requiring high accuracy and fast sampling rates. Manufactured by Analog Devices, this IC integrates multiple channels and sample-and-hold circuits into a single 28-CDIP package, making it an excellent choice for advanced industrial, medical, and testing equipment. With its ability to perform at speeds up to 116 kHz, the AD7874BQ ensures precise and rapid data processing, crucial for real-time analysis and response scenarios.
AD7874BQ Features
The AD7874BQ offers several distinct features that make it a robust choice for demanding applications. These include its 12-bit resolution, which provides high precision in data conversion. The device operates at a maximum sampling rate of 116 kHz, allowing for efficient handling of high-frequency signals. It also supports four single-ended input channels, which can be configured to handle a variety of signal types. Additionally, its low power consumption and built-in track-and-hold functionality minimize external component requirements, thereby simplifying system design.
AD7874BQ Applications
- Automated Test Equipment (ATE): The AD7874BQ is used in ATE systems to perform high-speed, precise measurements required for quality control and testing of electronic components and systems.
- Medical Imaging: In medical imaging systems, this IC helps in fast data acquisition from sensors, crucial for creating detailed and accurate imaging outputs.
- Industrial Process Control: The AD7874BQ's ability to process multiple signal inputs simultaneously makes it ideal for monitoring and controlling various parameters in industrial settings, ensuring optimal process efficiency and safety.
- Data Acquisition Systems: This IC is also integral in data acquisition systems used in scientific research and environmental monitoring, where precise and rapid capture of environmental data is necessary.
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