LH0071 Datasheet (National Semiconductor) - (LH0070 / LH0071) Precision BCD Buffered Reference

LH0071, (LH0070 / LH0071) Precision BCD Buffered Reference

The LH0070 and LH0071 are precision three terminal voltage references consisting of a temperature compensated zener diode driven by a current regulator and a buffer amplifier The devices provide an accurate reference that is virtually independent of input voltage load current temperature and time Th

LH0071 Features

* Y Y Y Y Y Y Y Y Accuracy output voltage LH0070 10V g 0 02% LH0071 10 24V g 0 02% Single supply operation 11 4V to 40V Low output impedance 0 2X Excellent line regulation 0 1 mV V Low zener noise 20 mVp-p 3-lead TO-5 (pin compatible with the LM109) Short circuit proof Low standby current 3 mA Equi