ADC0803 Datasheet | Renesas

Features - 80C48 and 80C80/85 Bus patible - No Interfacing Logic Required - Conversion Time - - - - - . <100s - Easy Interface to Most Microprocessors - Will Operate in a “Stand Alone” Mode - Differential Analog Voltage Inputs - Works with Bandgap Voltage References - TTL patible Inputs and Outputs - On-Chip Clock Generator - Analog Voltage Input Range (Single + 5V Supply) - - - - . . 0V to 5V - No Zero-Adjust Required - 80C48 and 80C80/85 Bus patible - No Interfacing Logic Required Pinout ADC0803, ADC0804 (PDIP) TOP VIEW CS 1 RD 2 WR 3 CLK IN 4 INTR 5 VIN (+) 6 VIN (-) 7 AGND 8 VREF/2 9 DGND 10 20 V+ OR VREF 19 CLK R 18 DB0 (LSB) 17 DB1 16 DB2 15 DB3 14 DB4 13 DB5 12 DB6 11 DB7 (MSB) Ordering Information PART NUMBER ADC0803LCN ERROR 1/2 LSB EXTERNAL CONDITIONS VREF/2 Adjusted for Correct Full Scale Reading ADC0804LCN 1 LSB VREF/2 = 2.500VDC (No Adjustments) TEMP. RANGE (o C) PACKAGE 0 to 70 20 Ld PDIP 0 to 70 20 Ld PDIP PKG. NO...