AD7870CQ
- Mfr.Part #
- AD7870CQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 24CDIP
- Stock
- 1,234
- In Stock :
- 1,234
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Input Type :
- Single Ended
- Power Dissipation :
- 60mW
- Packaging :
- Tube
- Signal to Noise Ratio (SNR) :
- 72 dB
- RoHS Status :
- Non-RoHS Compliant
- Output Format :
- SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD
- Number of Functions :
- 1
- Factory Lead Time :
- 16 Weeks
- Contact Plating :
- Lead, Tin
- Qualification Status :
- Not Qualified
- Width :
- 7.62mm
- Number of Terminations :
- 24
- Polarity :
- Bipolar
- Reference Type :
- Internal
- Pbfree Code :
- No
- Power Consumption :
- 60mW
- Conversion Time-Max :
- 9μs
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Package / Case :
- 24-CDIP (0.300, 7.62mm)
- Dual Supply Voltage :
- 5V
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Differential Nonlinearity :
- 1 LSB
- Sampling Rate (Per Second) :
- 100k
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Reach Compliance Code :
- not_compliant
- Height Seated (Max) :
- 5.08mm
- Mount :
- Through Hole
- Number of Bits :
- 12
- Pin Count :
- 24
- ECCN Code :
- EAR99
- Terminal Pitch :
- 2.54mm
- Sampling Rate :
- 100 ksps
- Max Input Voltage :
- 6V
- Negative Supply Voltage-Nom :
- -5V
- Lead Free :
- Contains Lead
- JESD-609 Code :
- e0
- Architecture :
- SAR
- Analog Input Voltage-Min :
- -3V
- Number of Analog In Channels :
- 1
- Base Part Number :
- AD7870
- Max Dual Supply Voltage :
- 5.25V
- Mounting Type :
- Through Hole
- Interface :
- 2-Wire, Parallel, SPI, Serial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 60mW
- Min Dual Supply Voltage :
- 4.75V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Data Interface :
- SPI, Parallel
- Sample and Hold / Track and Hold :
- TRACK
- Configuration :
- S/H-ADC
- Supply Voltage :
- 5V
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Voltage - Supply, Analog :
- ±5V
- Supply Type :
- Dual
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Resolution :
- 1.5 B
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 24
- Ratio - S/H:ADC :
- 1:1
- Datasheets
- AD7870CQ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7870CQ Overview
The AD7870CQ from Analog Devices, Inc. is a state-of-the-art 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) encapsulated in a 24-pin ceramic dual inline package (CDIP). Designed for high precision and performance, this ADC is ideal for applications requiring reliable and accurate analog-to-digital conversion. The robust design of the AD7870CQ ensures that it delivers consistent performance, making it a valuable component for developing scalable and efficient electronic systems. Its precision measurement capabilities make it highly sought after in various industrial applications, ensuring bulk purchasing appeal for B2B customers.
AD7870CQ Features
This ADC features a high-speed 12-bit SAR ADC, offering fast data acquisition with minimal power consumption. It supports a wide input voltage range and includes self-calibration features that enhance its accuracy and reduce system overhead. Additionally, the AD7870CQ's durable 24CDIP package provides enhanced protection against environmental factors, contributing to its reliability in harsh industrial environments.
AD7870CQ Applications
- Industrial Control Systems: The AD7870CQ is utilized in monitoring and controlling industrial processes, providing precise data conversion that ensures accurate feedback and control loops.
- Medical Devices: In medical applications, this ADC is essential for converting analog signals from medical sensors to digital data, aiding in the reliable monitoring of patient vital signs.
- Telecommunications: It supports telecommunications equipment by converting analog voice and signal data into digital formats, enhancing clarity and transmission efficiency.
- Data Acquisition Systems: The AD7870CQ serves as a critical component in data acquisition systems, where its accurate and reliable conversions are necessary for precise measurements and analysis.
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