Product Summary

The AD1864N-K is a complete dual 18-bit DAC offering excellent THD+N, while requiring no external components. Two complete signal channels are included. This results in cophased voltage or current output signals and eliminates the need foroutput demultiplexing circuitry. The monolithic AD1864N-K chip includes CMOS logic elements, bipolar and MOS linear elements and laser-trimmed thinfilm resistor elements, all fabricated on Analog Devices BiMOS II process.

Parametrics

AD1864N-K absolute maximum ratings: (1)VL to DGND： 0 V to 13.2 V; (2)VS to AGND： 0 V to 13.2 V; (3)–VL to DGND：–13.2 V to 0 V; (4)-VS to AGND：–13.2 V to 0 V; (5)AGND to DGND：+0.3 V; (6)Digital Inputs to DGND: –0.3 V to VL; (7)Short-Circuit Protection: Indefinite Short to Ground; (8)Soldering (10 sec): +300℃.

Features

AD1864N-K features: (1)Dual Serial Input, Voltage Output DACs; (2)No External Components Required; (3)Cophased Outputs; (4)115 dB Channel Separation; (5)0.3% Interchannel Gain Matching; (6)0.0017% THD+N.

Diagrams

AD1864N-K BLOCK DIAGRAMS

AD1803
AD1803
Other

Data Sheet
Negotiable 
AD1804
AD1804
Other

Data Sheet
Negotiable 
AD180S10KBC
AD180S10KBC
Infineon Technologies
Rectifiers 180A 1000V
Data Sheet
0-4: $408.59
4-10: $367.72
AD180S12KBF
AD180S12KBF
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Rectifiers 180A 1200V
Data Sheet
0-4: $453.56
4-10: $408.19
AD180S12KCF
AD180S12KCF
Infineon Technologies
Rectifiers 180A 1200V
Data Sheet
0-4: $447.73
4-10: $402.94
AD180S12KDC
AD180S12KDC
Infineon Technologies
Rectifiers 180A 1200V
Data Sheet
0-4: $447.73
4-10: $402.94