AD7896AN
- Mfr.Part #
- AD7896AN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8DIP
- Stock
- 1,614
- In Stock :
- 1,614
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Mounting Type :
- Through Hole
- Number of Functions :
- 1
- Pbfree Code :
- No
- Polarity :
- Unipolar
- Architecture :
- SAR
- Reference Type :
- Supply
- Terminal Position :
- Dual
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Operating Supply Voltage :
- 5V
- Power Consumption :
- 9mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Lead Free :
- Contains Lead
- REACH SVHC :
- No SVHC
- Power Dissipation :
- 10.8mW
- Number of Analog In Channels :
- 1
- Input Type :
- Single Ended
- Data Interface :
- SPI
- Resolution :
- 1.5 B
- Number of Terminations :
- 8
- Contact Plating :
- Tin
- Pin Count :
- 8
- Output Type :
- TTL
- Number of Bits :
- 12
- Supply Voltage :
- 5V
- Output Bit Code :
- BINARY
- Number of Channels :
- 1
- Sample and Hold / Track and Hold :
- TRACK
- Configuration :
- S/H-ADC
- Sampling Rate :
- 100 ksps
- Height :
- 3.43mm
- Operating Temperature :
- -40°C~85°C
- Max Power Dissipation :
- 10.8mW
- Signal to Noise Ratio (SNR) :
- 70 dB
- Interface :
- 2-Wire, SPI, Serial
- Mount :
- Through Hole
- Linearity Error-Max (EL) :
- 0.0244%
- Min Supply Voltage :
- 2.7V
- Max Input Voltage :
- 5.5V
- Terminal Pitch :
- 2.54mm
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7.24mm
- Number of Pins :
- 8
- Base Part Number :
- AD7896
- ECCN Code :
- EAR99
- Length :
- 9.27mm
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Supply Type :
- Single
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Max Supply Voltage :
- 5.5V
- Differential Nonlinearity :
- 1 LSB
- JESD-609 Code :
- e3
- Ratio - S/H:ADC :
- 1:1
- Sampling Rate (Per Second) :
- 100k
- Integral Nonlinearity (INL) :
- 1 LSB
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Packaging :
- Tube
- Datasheets
- AD7896AN

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7896AN Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7896AN is a high-performance, 12-bit successive approximation register (SAR) analog-to-digital converter. This component is designed to provide precise digital conversion of analog inputs. Its compact 8-pin DIP package makes it ideal for applications where space is at a premium and high accuracy is essential. With its fast conversion rate and low power consumption, the AD7896AN is particularly suitable for portable devices, enhancing system performance while extending battery life. Its robust design ensures reliable operation even in demanding environments.
AD7896AN Features
The AD7896AN offers several key features that make it a preferred choice for precision data conversion applications. These include its 12-bit resolution which ensures high accuracy and fine detail in measurements. The ADC operates with a single power supply ranging from +2.7V to +5.25V, which facilitates integration into mixed voltage systems. It also features a high sampling rate of up to 133 KSPS (kilo samples per second), allowing for rapid data acquisition. Additionally, the AD7896AN provides an automatic power-down function, significantly reducing power consumption when the converter is not in active conversion mode.
AD7896AN Applications
- Portable Medical Devices: Utilized in blood glucose monitors and portable ECGs where precise and quick analog-to-digital conversion is critical for accurate health monitoring.
- Industrial Automation: Applied in control systems for real-time processing of environmental sensors and actuators, ensuring timely and accurate responses in automated processes.
- Data Acquisition Systems: Enhances data integrity in scientific research equipment by providing accurate ADC capabilities, crucial for detailed analysis and reporting.
- Battery-Powered Devices: Ideal for integration in field portable devices such as environmental monitors or handheld meters, where power efficiency is paramount to extend battery life.
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