crystal oscillator.
12061
LANSDALE Semiconductor, Inc.
Figure 6. AC Characteristics
– MECL and TTL Outputs
t+ 20% 80% 50% t+ + 50% TTL Output (Pin 10) MECL Output (Pin 13) .
7. AC Test Circuit
– Sine Wave Output
All output cables to the scope are equal lengths of 50 Ω coaxial .
C and VEE supply pins, the circuit is NOT designed to operate from both voltage levels at the same time. The separate VEE pin from the TTL translator helps minimize transient disturbance. If neither translator is being used, all unused pins (9 thru 1.
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