SMP08FPZ

Special Purpose Amplifiers Overview

The SMP08FPZ is a monolithic octal sample-and-hold amplifier manufactured by Analog Devices Inc. in an advanced oxide-isolated CMOS process. It integrates eight internal buffer amplifiers, an input multiplexer, and hold capacitors within a single package. The device supports both single and dual supply operations, with output swing including the negative rail. It features low droop rate characteristics and TTL/CMOS compatible logic inputs. The unit is housed in a 16-pin PDIP package and operates within a temperature range of -40°C to +85°C.

Special Purpose Amplifiers Feature Summary

• Integrates eight buffer amplifiers, input multiplexer, and internal hold capacitors for compact design
• Provides break-before-make channel addressing compatible with standard multiplexers like CD4051
• Supports single or dual power supply configurations with output swing extending to the negative supply rail

Special Purpose Amplifiers Applications

• Multichannel data acquisition systems
• Multiple path timing deskew for automatic test equipment (ATE) memory programmers
• Mass flow and process control systems
• Medical and analytical instrumentation

Special Purpose Amplifiers Procurement Notes

Verify the specific suffix 'FPZ' against the manufacturer's current datasheet to confirm pinout compatibility and RoHS status. Ensure the selected variant matches the required package type and lead-free specifications for your assembly process. Cross-reference ordering information directly with Analog Devices official documentation to avoid discrepancies in revision levels or packaging formats.

Special Purpose Amplifiers Selection Notes

Select this component when designing systems requiring simultaneous sampling across multiple channels without external capacitor integration. Consider the 7-microsecond acquisition time for signal bandwidth requirements. Evaluate the need for break-before-make switching if interfacing with external analog switches. Confirm that the operating voltage range aligns with the system's power supply architecture.

Special Purpose Amplifiers Part Context

This part belongs to the SMP08 family of octal sample-and-hold amplifiers. It serves as a high-accuracy front-end interface for converting analog signals into stable DC levels for digitization. The device is designed for applications demanding low linearity error and fast settling times, distinguishing it from discrete solutions that require external components for hold functionality.

Special Purpose Amplifiers Replacement Considerations

SMP08FP and SMP08FPZ are functionally equivalent variants within the same product family. Verify package compatibility when substituting between tape/reel and tube packaging options. No alternative part numbers are confirmed in the provided documentation.