AD7870BQ
- Mfr.Part #
- AD7870BQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 24CDIP
- Stock
- 492
- In Stock :
- 492
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Analog In Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Configuration :
- S/H-ADC
- Output Format :
- SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD
- Supply Voltage :
- 5V
- Resolution :
- 1.5 B
- Sampling Rate :
- 100 ksps
- Lifecycle Status :
- Production (Last Updated: 4 days ago)
- Package / Case :
- 24-CDIP (0.300, 7.62mm)
- Height Seated (Max) :
- 5.08mm
- Width :
- 7.62mm
- Power Dissipation :
- 60mW
- Sampling Rate (Per Second) :
- 100k
- Number of Bits :
- 12
- Architecture :
- SAR
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Reference Type :
- Internal
- Max Dual Supply Voltage :
- 5.25V
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Mounting Type :
- Through Hole
- Terminal Pitch :
- 2.54mm
- Terminal Finish :
- Tin/Lead (Sn63Pb37)
- RoHS Status :
- Non-RoHS Compliant
- Differential Nonlinearity :
- 1 LSB
- Operating Temperature :
- -40°C~85°C
- Input Type :
- Single Ended
- Voltage - Supply, Analog :
- ±5V
- Sample and Hold / Track and Hold :
- TRACK
- Mount :
- Through Hole
- Dual Supply Voltage :
- 5V
- Data Interface :
- SPI, Parallel
- Packaging :
- Tube
- Terminal Position :
- Dual
- JESD-609 Code :
- e0
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Max Input Voltage :
- 6V
- Max Power Dissipation :
- 60mW
- Min Dual Supply Voltage :
- 4.75V
- Conversion Time-Max :
- 9μs
- Negative Supply Voltage-Nom :
- -5V
- Number of Functions :
- 1
- Power Consumption :
- 60mW
- Number of Pins :
- 24
- Signal to Noise Ratio (SNR) :
- 72 dB
- Polarity :
- Bipolar
- Lead Free :
- Contains Lead
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Analog Input Voltage-Min :
- -3V
- Qualification Status :
- Not Qualified
- Integral Nonlinearity (INL) :
- 1 LSB
- Base Part Number :
- AD7870
- Ratio - S/H:ADC :
- 1:1
- ECCN Code :
- EAR99
- Reach Compliance Code :
- not_compliant
- Number of Terminations :
- 24
- Interface :
- 2-Wire, Parallel, SPI, Serial
- Pin Count :
- 24
- Number of Channels :
- 1
- Datasheets
- AD7870BQ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7870BQ Overview
The AD7870BQ is a high-performance, 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Analog Devices, Inc. This precision IC is packaged in a robust 24-pin CDIP, offering excellent durability and reliability. Designed to meet the rigorous demands of high-speed data acquisition and processing, the AD7870BQ excels in delivering accurate and consistent digital outputs. Its ability to process analog signals into digital formats efficiently makes it ideal for applications requiring precise measurement and control systems. This product, by Analog Devices, Inc., offers a seamless integration into various circuit designs, making it a top choice for professionals seeking high-quality ADC solutions.
AD7870BQ Features
The AD7870BQ features include a 12-bit resolution, ensuring fine detail and high precision in output data. It supports a fast conversion rate, capable of handling complex signal environments with ease. The device operates over a wide input range and is characterized by low power consumption, which is crucial for sustainable, energy-efficient applications. Additionally, the robust packaging of the 24CDIP enhances its durability, making it suitable for industrial environments where reliability is paramount.
AD7870BQ Applications
- Industrial Automation: In automated manufacturing, the AD7870BQ can be utilized to monitor and control machine operations, ensuring precision in processes such as robotic assembly.
- Medical Devices: This ADC is critical in medical instrumentation where precise measurements are necessary, such as in diagnostic imaging systems and patient monitoring equipment.
- Data Acquisition Systems: The AD7870BQ serves as a core component in data loggers and acquisition systems, converting various physical inputs into digital data for monitoring and analysis.
- Telecommunications: It is used in communication equipment to convert analog signals (like voice) into digital signals for clearer, more precise transmission and reception.
- Consumer Electronics: This converter is also applicable in high-fidelity audio devices, where it enhances sound quality by accurately digitizing analog audio signals.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















