Motorola MC34217-like datasheet
- MC34216 - PROGRAMMABLE TELEPHONE LINE INTERFACE CIRCUIT WITH LOUDSPEAKER AMPLIFIER
- MC34216A - PROGRAMMABLE TELEPHONE LINE INTERFACE CIRCUIT WITH LOUDSPEAKER AMPLIFIER
- MC3420 - (MC3420 / MC3520) SWITCHMODE REGULATOR CONTROL CIRCUIT
- MC3423 - OVERVOLTAGE SENSING CIRCUIT
- MC3424A - (MC3x24A) Power Supply Supervisory Circuit / Dual Voltage Comparator
- MC3425 - POWER SUPPLY SUPERVISORY/ OVER AND UNDERVOLTAGE PROTECTION CIRCUIT