AD7870LPZ
- Mfr.Part #
- AD7870LPZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 28PLCC
- Stock
- 1,740
- In Stock :
- 1,740
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- ECCN Code :
- EAR99
- Supply Type :
- Dual
- Pbfree Code :
- No
- Mount :
- Surface Mount
- Min Dual Supply Voltage :
- 4.75V
- Interface :
- 2-Wire, Parallel, SPI, Serial
- Supply Voltage :
- 5V
- Max Dual Supply Voltage :
- 5.25V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Polarity :
- Bipolar
- Max Power Dissipation :
- 60mW
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 28-LCC (J-Lead)
- Signal to Noise Ratio (SNR) :
- 72 dB
- Lead Free :
- Contains Lead
- Sampling Rate (Per Second) :
- 100k
- JESD-609 Code :
- e3
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Configuration :
- S/H-ADC
- Sample and Hold / Track and Hold :
- TRACK
- Max Input Voltage :
- 6V
- Sampling Rate :
- 100 ksps
- Power Dissipation :
- 60mW
- Terminal Position :
- QUAD
- Number of Functions :
- 1
- Qualification Status :
- Not Qualified
- Packaging :
- Tube
- Conversion Time-Max :
- 9μs
- Voltage - Supply, Analog :
- ±5V
- Mounting Type :
- Surface Mount
- Input Type :
- Single Ended
- Contact Plating :
- Tin
- Operating Temperature :
- 0°C~70°C
- Number of Channels :
- 1
- Terminal Form :
- J BEND
- Number of Bits :
- 12
- Architecture :
- SAR
- Number of Analog In Channels :
- 1
- Power Consumption :
- 60mW
- Differential Nonlinearity :
- 1 LSB
- Integral Nonlinearity (INL) :
- 0.5 LSB
- Base Part Number :
- AD7870
- Number of Pins :
- 28
- Factory Lead Time :
- 8 Weeks
- Number of Terminations :
- 28
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Resolution :
- 1.5 B
- Negative Supply Voltage-Nom :
- -5V
- Output Format :
- SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD
- Lifecycle Status :
- Production (Last Updated: 4 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 28
- Reference Type :
- Internal
- Dual Supply Voltage :
- 5V
- Data Interface :
- SPI, Parallel
- Ratio - S/H:ADC :
- 1:1
- Analog Input Voltage-Min :
- -3V
- Height Seated (Max) :
- 4.57mm
- Datasheets
- AD7870LPZ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7870LPZ Overview
The AD7870LPZ by Analog Devices, Inc. represents a cutting-edge solution in the realm of analog to digital conversion technology. This 12-bit successive approximation register (SAR) ADC is packaged in a 28-pin PLCC format, ensuring robust performance and reliability for high-precision applications. The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7870LPZ is designed to deliver high-speed digital conversion while maintaining low power consumption and superior accuracy, making it an ideal choice for designers looking to enhance system performance in demanding environments.
AD7870LPZ Features
The AD7870LPZ boasts a range of features that make it stand out in the ADC market. Key features include its 12-bit resolution which ensures high precision in output data. The device operates with a dual power supply, supporting both 5V and 12V inputs, which facilitates flexibility in various power environments. Additionally, its high-speed interface is compatible with most microprocessors, providing ease of integration into existing systems.
AD7870LPZ Applications
- Medical Imaging Systems: The AD7870LPZ's precision and speed are crucial in medical imaging applications, where accurate digital representation of analog signals is critical for diagnostics.
- Industrial Automation: In automation systems, this ADC can be used to convert sensor signals for precise monitoring and control of industrial processes.
- Data Acquisition Systems: Its high sampling rate and resolution make the AD7870LPZ ideal for capturing and converting analog inputs into digital data in real-time data acquisition systems.
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