| Description | 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 tra... |
| 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 • ... |
| Datasheet |
 NE5019N Datasheet - 69.87KB |
| Part Number | Description |
|---|---|
 Philips |
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 high, the input data present at the moment of transition is latched and retained until LE again goes low. This feature allows easy compatibility with most microprocessors. The chip also comprises a stable voltage reference (5V nominal) and high slew rate buffer amplifier. The voltage reference may be externally trimmed with a potentiomet... |
Philips |
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 high, the input data present at the moment of transition is latched and retained until LE again goes low. This feature allows easy compatibility with most microprocessors. The chip also comprises a stable voltage reference (5V nominal) and high slew rate buffer amplifier. The voltage reference may be externally trimmed with a potentiomet... |
Philips |
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 high, the input data present at the moment of transition is latched and retained until LE again goes low. This feature allows easy compatibility with most microprocessors. The chip also comprises a stable voltage reference (5V nominal) and high slew rate buffer amplifier. The voltage reference may be externally trimmed with a potentiomet... |
Philips |
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 high, the input data present at the moment of transition is latched and retained until LE again goes low. This feature allows easy compatibility with most microprocessors. The chip also comprises a stable voltage reference (5V nominal) and high slew rate buffer amplifier. The voltage reference may be externally trimmed with a potentiomet... |