DAC0800 8-bit DAC Digital to Analog Converter IC

The DAC0800 is a Digital to Analog converter IC, used for converting 8-bit digital data input to analog signal output. It is a monolithic Integrated Circuit featuring a full-scale output current config time of 150 nanoseconds while dissipating only 33 mW with ±5V supplies. This IC’s accuracy of conversion is good and power consumption is also low. The power supply currents of 0800 DAC are independent of bit codes and exhibit constant device characteristics over the entire supply voltage range. The reference-to-full-scale current matching of better than ±1 LSB eliminates the need for full-scale trims in most applications, while the nonlinearities of better than ±0.1% over temperature minimize system error accumulations.
The performance and characteristics of this IC are unchanged over the ±4.5V to ±18V power supply range and power consumption at 33 mW with ±5V supplies irrespective of logic input levels.

Features:

• Fast Settling Output Current: 100 ns
• Full-Scale Error: ±1 LSB
• Nonlinearity Over-Temperature: ±0.1%
• Full-Scale Current Drift: ±10 ppm/°C
• High Output Compliance: −10V to +18V
• Complementary Current Outputs
• TTL, CMOS, PMOS, and Othe – direct interface.
• 2 Quadrant Wide Range Multiplying Capability
• Wide Power Supply Range: ±4.5V to ±18V
• Low Power Consumption: 33 mW at ±5V
• Low Cost

Key Specifications:

• Resolution (Bits)8
• DAC channels1
• Interface type Parallel
• Output type Unbuffered Current
• Settling time (µs) 0.1
• Features Current Output
• Reference: type Ext
• Architecture Multiplying DAC
• Rating Catalog:
• Output range (Max) (mA/V) 2
• Output range (Min) (mA/V) 0
• Operating temperature range (C) 0 to 70