TA1218F Datasheet, PDF (13/40 Pages) Toshiba Semiconductor – TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic

Pin
No.
Name
35
R_out1
(35)
Function
This pin is for output the main
channel right audio signal. The
signal fed into R_inV1, R_inV2, R_inS1,
R_inS2, or R_inTV is outputted from
this pin. The output resistance of this
pin is 45 Ω.
Furthermore, the signal outputted ₃₅
from this pin is pulse-converted for
use in self-diagnosis. The converted
(35)
signal is outputted from Sync Out.
This outputted can be muted
independently of L_out1 by bus
control.
36
Y_out
(36)
This pin is for output a luminance
signal. The signal fed into Y_in,
Y/V_inS1, Y/V_inS2, V_inV1, V_inV2, or
V_inTV is outputted from this pin. The
output resistance of this pin is 25 Ω. 36
The same signal is also outputted ⁽³⁶⁾
from Det Select as a sync
separation signal.
37
L_out1
(37)
This pin is for output the main
channel left audio signal. The signal
fed into L_inV1, L_inV2, L_inS1, L_inS2,
or L_inTV is outputted from this pin.
The output resistance of this pin is
45 Ω.
Furthermore, the signal outputted ₃₇
from this pin is pulse-converted for
use in self-diagnosis. The converted
(37)
signal is outputted from Sync Out.
This output can be muted
independently of R_out1 by bus
control.
38
V_out1
(38)
This pin is for output the main
channel composite video signal. The
signal fed into V_inTV, V_inV1, V_inV2,
V_inS1, V_inS2, Y_inS1 + C_inS1, or
Y_inS2 + C_inS2 is outputted from this
pin. The output resistance of this pin 38
is 25 Ω
(38)
The same signal is also outputted
from Det Select as a sync
separation signal.
Interface
TA1218N/F
R_out1
SW
Y_out
SW
1.5 kΩ
<Det Select>
L_out1
SW
V_out1
SW
1.5 kΩ
<Det Select>
2000-09-11 13/40