Product Summary

The DAC7800LP is a dual 12-bit CMOS multiplying Digital-to-Analog Converter (DAC). It has a single-buffered 12-bit data word interface. Parallel data is loaded (edge triggered) into the single DAC register for each DAC. The DAC7800LP is packaged in a 24-pin 0.3’ wide plastic DIP. The applications of the DAC7800LP are process control outputs, ate pin electronics level setting, programmable filters, programmable gain circuits, auto-calibration circuits.

Parametrics

DAC7800LP absolute maximum ratings: (1)VDD to AGND: 0V to +7V; (2)VDD to DGND: 0V to +7V; (3)AGND to DGND: -0.3, VDD; (4)Digital Input to DGND: -0.3 to VDD +0.3; (5)VREF A, VREF B to AGND: ±16V; (6)VREF A, VREF B to DGND: ±16V; (7)IOUT A, IOUT B to AGND: -0.3, VDD; (8)Storage Temperature Range: -55℃ to +125℃; (9)Operating Temperature Range: -40℃ to +85℃; (10)Lead Temperature (soldering, 10s): +300℃; (11)Junction Temperature: +175℃.

Features

DAC7800LP features: (1)two DACs in a 0.3’wide package; (2)single +5V supply; (3)high-speed digital interface: 12-Bit parallel; (4)monotonic over temperature; (5)low crosstalk: –94dB min; (6)fully specified over -40℃ to +85℃.

Diagrams

DAC7800LP block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
DAC7800LP
DAC7800LP
Texas Instruments
DAC (D/A Converters) Dual Monolithic CMOS 12-Bit Multiplying
Data Sheet
0-1: $23.59
1-25: $21.22
25-100: $20.25
100-250: $19.10
DAC7800LPG4
DAC7800LPG4
Texas Instruments
DAC (D/A Converters) Dual Monolithic CMOS 12-Bit Multiplying
Data Sheet
0-15: $23.59
15-25: $21.22
25-100: $20.25
100-250: $19.10