155-0015-01
The Tektronix M020F (P/N 155-0015-01) is a analog data switch monolithic integrated circuit for the 7000 series readout system in a 16-pin DIP, designed by Barrie Gilbert.
It accepts nine inputs at currents from 0 to 1 mA and selects one under the control of a BCD code. The output is from an NPN collector.
The inputs are virtual grounds within ±100 mV of ground potential for the input range of ±1 mA.
The 155-0015-0x is used in the following instruments: