IC's K....L

Low noise dual amplifiert, bipolar, Ubmax +30V, Case DIP8,
Datasheet:

Dual OPV with JFET-inputs, Low noise, Ubmax +/-15V, fg 4MHZ, SR 13V/us, Case DIP8, manufacturer TI

Dual OPV with JFET-inputs, Low noise, Ubmax +/-15V, fg 4MHZ, SR 13V/us, Case DIP8, manufacturer TI

Duall OPV, Single power, Ubmin +3V/ Ubmax +32V, fg 1Mhz

Quad OPV (4x741), Ubmax +/-18V, Case DIP14

Dual OPV, Low noise, Ubmax +/- 15V, fg 15Mhz, SR 7V/us, Case DIP8

Quad OPV, single supply 3-32V, pin- and functions like the LM224, case DIP14

Quad OPV, single supply 3-32V, pin- and functions like the LM224, case DIP14

Dual OPV, single supply 3-32V, case DIP8

Dual comperator, Case DIP8

Dual OPV with JFET-inputs, Low noise, +/- 18V max, 500mW, 1Mhz, SR 13V/us, Case DIP8

Quad OPV with JFET-inputs, Low noise, +/- 18V max, 2Mhz, SR 6V/us, Case DIP14