GENERAL DESCRIPTION

The SMP18 is a monolithic octal sample-and-hold; it has eight internal buffer amplifiers, input multiplexer, and internal hold capacitors. It is manufactured in an advanced oxide isolated CMOS technology to obtain high accuracy, low droop rate, and fast acquisition time. The SMP18 has a typical linearity error of only 0.01 and can accurately acquire a 10-bit input signal to ±1/2 LSB in less than 2.5 microseconds. The SMP18’s output swing includes the negative supply in both single and dual supply operation.

FEATURES

High Speed Version of SMP08

Internal Hold Capacitors

Low Droop Rate

TTL/CMOS Compatible Logic Inputs

Single or Dual Supply Operation

Break-Before-Make Channel Addressing

Compatible With CD4051 Pinout

Low Cost

APPLICATIONS

Multiple Path Timing Deskew for A.T.E.

Memory Programmers

Mass Flow/Process Control Systems

Multichannel Data Acquisition Systems

Robotics and Control Systems

Medical and Analytical Instrumentation

Event Analysis

Stage Lighting Control