CXA1592Q/R
Pin No.
Symbol
Pin voltage
Equivalent circuit
Description
AVCC
1k
Inputs YT (Y titler) pulse.
VTH is at 2.5V.
5V
0V
140
37
37
YTBLK
Input a pulse with an
amplitude larger than VTH
±0.5V.
80µA
AGND
AVCC
1k
140
Controls the slice level of the
aperture signal.
38
38
39
40
41
NOISESLICE
3.5V
1.8V (0mV) to 5V (75mV)
40µA
AGND
AVCC
2k
1k
Connects the capacitor for
YH input clamp.
140
YHCLP
2.7V
39
140
40µA
AGND
AVCC
YH signal input pin.
When DLE pin signal is set
as YH signal, connect this pin
to VCC.
20µA
1k
500mV
1.05V
140
YHIN
The input signal DC clamp
range stands at 1.05V
±0.65V.
40
40µA
The standard signal level is
at 500mV.
AGND
AVCC
2k
1k
140
Connects the capacitor for
YL-YH input clamp.
YL-YHCLP
3.4V
41
140
10µA
AGND
– 9 –
SONY [ SONY CORPORATION ]
