AD7887ARM
- Mfr.Part #
- AD7887ARM
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8MSOP
- Stock
- 6,021
- In Stock :
- 6,021
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Sampling Rate :
- 125 ksps
- Base Part Number :
- AD7887
- Number of Functions :
- 1
- Number of Analog In Channels :
- 2
- Interface :
- SPI
- Input Type :
- Single Ended
- Lead Free :
- Contains Lead
- Terminal Position :
- Dual
- Terminal Pitch :
- 0.65mm
- Length :
- 3mm
- Integral Nonlinearity (INL) :
- 2 LSB
- Power Dissipation :
- 3.5mW
- RoHS Status :
- ROHS3 Compliant
- Polarity :
- Unipolar
- Sample and Hold / Track and Hold :
- TRACK
- Number of Terminations :
- 8
- Pin Count :
- 8
- Output Bit Code :
- BINARY
- Architecture :
- SAR
- Contact Plating :
- Tin
- Differential Nonlinearity :
- 2 LSB
- Data Interface :
- SPI, DSP
- Number of Channels :
- 2
- Max Supply Voltage :
- 5.25V
- Configuration :
- MUX-S/H-ADC
- Number of Inputs :
- 1, 2
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Analog :
- 2.7V~5.25V
- Width :
- 3mm
- Output Format :
- Serial
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Number of Elements :
- 1
- Supply Type :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Ratio - S/H:ADC :
- 1:1
- Sampling Rate (Per Second) :
- 125k
- Max Power Dissipation :
- 3.5mW
- Resolution :
- 1.5 B
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Reference Type :
- External, Internal
- Factory Lead Time :
- 8 Weeks
- Operating Supply Voltage :
- 5V
- Height :
- 850μm
- Max Input Voltage :
- 5.25V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage :
- 3V
- Number of Bits :
- 12
- Nominal Supply Current :
- 850μA
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Signal to Noise Ratio (SNR) :
- 71 dB
- JESD-609 Code :
- e3
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Input Capacitance :
- 20pF
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Min Input Voltage :
- 2.5V
- Pbfree Code :
- No
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Min Supply Voltage :
- 2.7V
- Packaging :
- Tube
- Datasheets
- AD7887ARM

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7887ARM Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7887ARM is a high-performance, 12-bit Successive Approximation Register (SAR) ADC that offers exceptional accuracy and speed. Designed for compactness with a minimal 8-MSOP package, it caters to applications requiring precise voltage measurement and data conversion at high speeds. This product combines advanced design techniques and high-quality fabrication to ensure reliable performance under varied operating conditions. Its low power consumption and wide operating temperature range make it an excellent choice for portable and remote sensing applications.
AD7887ARM Features
The AD7887ARM ADC offers significant features that enhance its applicability in sophisticated electronic systems:
- 12-bit resolution for high precision measurements.
- Fast data acquisition with up to 200 kSPS, enabling quick response in dynamic environments.
- Low power operation, which is ideal for battery-operated devices.
- Wide input voltage range, providing versatility in interfacing with different sensors.
- Simple serial interface compatible with SPI, QSPI, and MICROWIRE protocols, facilitating easy integration into existing designs.
AD7887ARM Applications
- Portable Devices: Utilized in battery-powered handheld devices for efficient power management and accurate sensor data processing.
- Medical Monitoring Equipment: Ensures precise readings in critical medical instruments such as digital thermometers and blood pressure monitors.
- Industrial Control Systems: Provides reliable data conversion in automated processes, helping maintain stringent quality controls.
- Data Acquisition Systems: Used in high-speed data logging devices to capture environmental or operational conditions accurately over time.
- Communication Systems: Enhances performance in communication equipment by providing accurate analog to digital conversion, ensuring clear signal transmission.
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