Comparison Between The Isolated I2L And Pure I2L - Canon A-1 Repair Manual

E
B
GND Ep B CI
n n
-------------
-
----------------
Analog circuit Digital circuit
isolated I'L
B CI
Cz
---------------------
Fig. 8
pure
II L
E. Ep: Emitter
B: Bas e
C.C l .C2: Collector
GND: Ground (Earth)
Comparison between the Isolated
I 2L and Pure I2L
35