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AD7810YRM-REEL7
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Product Detailed Parameters
- Description：IC ADC 10BIT SRL HS LP 8-MSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Number of Bits：10
- Sampling Rate (Per Second)：350k
- Number of Inputs：-
- Input Type：-
- Data Interface：-
- Configuration：-
- Ratio - S/H:ADC：-
- Number of A/D Converters：1
- Architecture：-
- Reference Type：-
- Voltage - Supply, Analog：-
- Voltage - Supply, Digital：-
- Features：-
- Operating Temperature：-40°C ~ 105°C
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：8-MSOP
- Mounting Type：Surface Mount
- Grade：-
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Overview
The AD7810YRM-REEL7 is a 10-bit successive approximation analog-to-digital converter (ADC) manufactured by Analog Devices Inc. It operates from a single 2.7 V to 5.5 V supply and features a conversion time of 2.3 µs maximum. The device includes an inherent track-and-hold function and interfaces via a high-speed serial port compatible with standard SPI protocols. It is housed in an 8-lead microSOIC package and specified for operation across a temperature range of –40 °C to +105 °C.
Feature Summary
- Inherent track-and-hold functionality eliminates the need for external sampling circuits.
- Automatic power-down mode significantly reduces average power consumption at lower throughput rates.
- Microcontroller-compatible serial interface allows direct connection without external logic.
- Pseudo-differential analog input configuration helps remove system offsets.
Applications
- Battery-powered test equipment requiring 10-bit accuracy.
- Hand-held portable applications with space constraints.
- Battery-powered communications systems.
Procurement Notes
Verify that the ordering suffix -REEL7 corresponds to tape-and-reel packaging rather than tube packaging when sourcing components. Confirm the specific revision level matches design requirements, as datasheet revisions may update electrical characteristics or pin descriptions. Ensure the microSOIC footprint aligns with the PCB layout specifications before finalizing procurement orders.
Selection Notes
Select this component for designs requiring low power consumption and minimal board space. The automatic power-down feature makes it suitable for battery-operated devices where energy efficiency is critical. Verify that the source impedance of the analog input signal is low enough to meet the acquisition time requirements for the desired throughput rate.
Part Context
This part belongs to the AD7810 family of 10-bit ADCs. The Y version indicates performance specifications over the industrial temperature range. The RMZ suffix denotes the 8-lead microSOIC package. Other variants include DIP and SOIC packages within the same functional family.
Replacement Considerations
Direct pin-compatible replacements within the same series include AD7810YN (DIP) and AD7810YR (SOIC). Cross-vendor equivalents require verification of pinout compatibility, voltage ranges, and serial interface timing specifications.
