TA1318N Datasheet, PDF (6/41 Pages) Toshiba Semiconductor – TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

Pin
No.
Pin Name
Function
9 DAC2 (H/C. SYNC output)
DAC2 output pin.
In Test mode, outputs HD or
composite sync signal to
frequency counter.
To improve the driving ability, it
is possible to connect a
resister (minimum: 2 kΩ)
between this pin and GND.
However, when the resister is
added, the output DC voltage
is down.
10 VD3-IN
Inputs vertical sync signal.
Accepts input of both positive
and negative polarity.
11 HD3-IN
Inputs horizontal sync signal.
Accepts input of both positive
and negative polarity.
Interface Circuit
8
200 Ω
9
10
1 kΩ
11
1 kΩ
6
14
8
5
8
5
TA1318N
Input Signal/Output Signal
DC
or
H/C SYNC
7V
0V
Th: 0.7 V
or
Th: 0.7 V
Th: 0.7 V
or
Th: 0.7 V
2003-02-19