13-4
IM 703155-01E
External Clock Output
CAUTION
Do not apply external voltage to the CLOCK OUT terminal. If you do, the
VB8300 may malfunction.
The clock signal is output externally. When using the internal clock, clock frequency at
the specified frequency (clock frequency) is output. When using an external clock, the
external clock signal is output. For a description of the internal/external clock signal
selection, see section 5.2.
External Clock Output Terminal (CLOCK OUT)
Specifications
Item
Specifications
Connector type
BNC
Output level
ECL (Use at open termination)
Output impedance
Approx. 50
Ω
Output Circuit
ECL
10E series
330
Ω
–5.2 V
51
Ω
Note
A synchronized operation using the external clock input/output is possible. For details on the
synchronized operation of multiple units, see section 6.3.
13.2 External Clock Input/Output
