An untrimmed DAC with 14b resolution

A monolithic 14b D/A converter which is self-compensated without trimming analog components will be described. The device has been fabricated with analog compatible I<sup>2</sup>L technology, affording a linearity error within<tex>± 1/2</tex>LSB or± 0.003%.

[1]  K. Mukai,et al.  Planar multilevel interconnection technology employing a polyimide , 1978 .

[2]  R. Webb A high-speed, 12-bit monolithic D/A converter , 1978, 1978 IEEE International Solid-State Circuits Conference. Digest of Technical Papers.

[3]  T. Frederiksen,et al.  A monolithic 12b+Sign successive approximation A/D converter , 1980, 1980 IEEE International Solid-State Circuits Conference. Digest of Technical Papers.