NE5019F - Philips

NE5019F 8-Bit mp-compatible D/A converter

The NE/SE5018/19 is a complete 8-bit digital-to-analog converter subsystem on one monolithic chip. The data inputs have input latches which are controlled by a latch enable pin. The data and latch enable inputs are ultra-low loading for easy interfacing with all logic systems. The latches appear transparent when the LE input is in the low state. When LE goes.

Features

• 8-bit resolution
• Input latches
• Low-loading data inputs
• On-chip voltage reference
• Output buffer amplifier
• Accurate to ± LSB (0.19%)
• Monotonic to 8 bits
• Amplifier and reference both short-circuit protected
• Compatible with 8085, 6800 and many other µPs APPLICATIONS DIGITAL GND 1 DB0(LSB) 2 DB1 3 DB2 4 DB3 5 DB4 6 DB5 7 DB6 8 DB7(MSB) 9 NC 10 LE 11 VREFADJ 12 NOTE: 1. SOL and non-standard pinout 24 ANALOG GND 23 AMP COMP 22 SUM MODE 21 V CC+ 20 V OUT 19 NC 18 V CC
  – 17 DAC COMP 16 BIPOLAR OFFSET 15 NC 14 V REFIN 13 VREFOUT
• Precision 8-bit D/A converters
• A/D converters
• .