4.5 Digit ADC, Differential Input, Parallel/UART Interface, 5V, PLCC
Analog-to-Digital Converter, 1-Channel, 0-70°C, LCC-28 Package
1-CH 4-BIT DUAL-SLOPE ADC, PARALLEL ACCESS, PQCC28, PLASTIC, LCC-28
IC DISPLAY DRVR 4.5DIGIT 28PLCC
Dual-Slope ADC, 28-Pin QCCJ Package, Commercial Temperature, 5V Supply