Intersil ICL8052

The Intersil ICL8052/71C03/7104 is a 4½ digit A/D converter monolithic integrated circuit chip set from the mid-1970s.

The ICL8052A/ICL8068A is the reference and integrator (analog) section. The digital section includes analog switches – the ICL7103 (71C03) is a 4½-digit meter with multiplexed digit outputs, the ICL7104 has a 12- or 14-bit parallel output.

Used in

Some instruments using part Intersil ICL8052

Instrument	Manufacturer	Class	Model	Description	Introduced
Keithley 177	Keithley	Multimeter	177	4½-digit TRMS digital multimeter	1978
Keithley 179	Keithley	Multimeter	179	4½-digit TRMS digital multimeter	1978
Keithley 480	Keithley	Multimeter	480	Digital picoamperemeter	1978

Data

• Intersil ICL8052/ICL7103
• Intersil ICL8052/ICL7104

Pictures

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