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