
MITSUMI
NTSC/PAL Encoder MM1394
Pin no.
8
9
10
Pin name
NC
SYNC IN
Function
OPEN
Composite sync signal
input pin
Internal equivalent circuit diagram
11
NC
OPEN
12
VCC1
13
Iref
Determines internal
reference current.
Connect a 47kΩ resistor
between this pin and GND.
14
Vref
Internal reference voltage
pin
Reference voltage : 4V
Connect a 10µF capacitor
between this pin and GND.
15
NC
OPEN
16