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