IC's K....L

Single OPV with JFET-inputs, Low noise, Ubmax +/-18V, fg 4MHZ, SR 12V/us, Case DIP8, manufacturer NSC

Duall OPV, Single or dual power, replace for LM358,Ubmax +36V or +/-18V

Dual comparator, Case DIP8


Datasheet:

Dual Comparator +/-18V, Case DIP14
Datasheet:

Dual OTA, case DIP16

Datasheet:

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

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

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

Dual DC Operated Tone/Volume/Balance Circuit, case DIP20

Datasheet:

Micropower Programmable Operational Amplifier
Package: TO5-8

Sample & Hold circuit
Package: TO5-8

precision high speed operational amplifiers +/-18V, package DIP8
Datasheet: