1-CH 3.5-Bit Dual-Slope ADC, PDIP-40, Parallel Interface
12-Bit 1-Ch Dual Slope ADC, Parallel/Serial Interface, PDIP
1-Ch 3.5-Digit ADC, Dual Slope, Parallel Interface, PDIP
1-CH 12-BIT DUAL-SLOPE ADC, PARALLEL ACCESS, PDIP40, PLASTIC, DIP-40
40-Pin Dual-Slope ADC IC, 5V, 0-70°C, R-PDIP-T40
Dual 12-Bit Dual-Slope ADC IC, 0-0.4096V Input, 5V Supply, 40-Pin PDIP
Dual-Slope ADC, 12-Bit, 0-70°C, 5V, 1.5mA, DIP-40