MC1405L

Analog-to-Digital Subsystem Control Block, ±5V to ±15V, Mixed-Signal IC, Package: 14-Pin Ceramic DIP, Description: Motorola dual-slope integration processor subsystem control circuit optimized for digital voltmeter and instrumentation applications. Equivalent: Siliconix LD110 / National Semiconductor ADD3501N / Intersil ICL7104 / Fairchild 1405L