DAC0808 Digital to Analogue Converter (Original)


8-Bit D/A Converter

General Description

The DAC0808 is an 8-bit solid computerized to-simple converter (DAC) including a full-scale output current settling time of 150 ns while dispersing just 33 mW with ±5V supplies. No reference current (IREF) trimming is required for most applications since the full-scale output current are normal ±1  LSB of 255 IREF/256. Relative correctnesses of superior to ±0.19% guarantee 8-bit monotonicity and linearity while zero the level output current of under 4 µA gives 8-bit zero exactness for IREF³2 mA. The power supply flows of the DAC0808 is free of bit codes and displays basically steady gadget attributes over the whole supply voltage run.


* Relative accuracy: ±0.19% error maximum
* Full-scale current match: ±1 LSB typ
* Fast settling time: 150 ns typ
* Noninverting digital inputs are TTL and CMOS
* High speed multiplying input slew rate: 8 mA/µs
* Power supply voltage range: ±4.5V to ±18V
* Low power consumption: 33 mW @ ±5V

Datasheet: http://www.ti.com/lit/ds/symlink/dac0808.pdf