NAC Logo

Microchip BCD & Binary A/D

BCD & Binary A/D

High-precision, low-power, monolithic CMOS 3½ digit Binary-Coded Decimal (BCD) and binary Analog-to-Digital Converters (ADCs) can be used for the accurate representation of decimal numbers and their conversions in a variety of high-performance applications. They provide industry-standard interfaces and pinouts for use in sensor interfaces, process controls, panel meters, instrumentation and other designs.

Highlights
The BCD ADCs combine both analog and digital circuits on a single IC to minimize the number of external components required in space-constrained applications
The binary ADCs combine a chopper-stabilized buffer and integration techniques that increase conversion speed up to 16 times faster than previous 15-bit, monolithic integrating ADCs for applications where faster a conversion speed is especially important
Microchip Series Description Supply Voltage (V) Input Voltage Range (V) Resolution (Digits) Resolution (Counts) Max Power (mW) Interface Packages Datasheet
Microchip Series Description Supply Voltage (V) Input Voltage Range (V) Resolution (Digits) Resolution (Counts) Max Power (mW) Interface Packages Datasheet
TC14433 BCD A/D 4.5 to ±8 199.9 mV to 1.999 3 2000 20 MUXed BCD 28/PLCC, 24/SOIC
TC14433A BCD A/D 4.5 to ±8 199.9 mV to 1.999 3 2000 20 MUXed BCD 28/PLCC
TC850 Binary A/D 5 -1.5 to +1.5 15 32768 35 8-bit Parallel 44/PLCC, 40/PDIP