Rainbow Electronics АDC0805 - Manual (Page 8)

Typical Applications
(Continued)
Self-Clocking Multiple A Ds
Use a large R value
to reduce loading
at CLK R output
External Clocking
100 kHz s f CLK s 1460 kHz
Self-Clocking in Free-Running Mode
After power-up a momentary grounding
of the WR input is needed to guarantee operation
mP Interface for Free-Running A D
Operating with ‘‘Automotive’’ Ratiometric Transducers
V IN ( b ) e 0 15 V CC
15% of V CC s V XDR s 85% of V CC
Ratiometric with V
REF
2 Forced
TL H 5671 – 7
8