CXA2095S
Pin Description
Pin
Symbol
No.
Equivalent circuit
Description
SVCC
350
1
XTAL
Connect a 3.579545MHz crystal oscillator.
1
200µ
SVCC
1.2k
1.2k
50µ
CR connection for the chroma APC lag-lead
filter.
2
3
4
APCFIL
BLHOLD
YIN
2
50µ
SVCC
9µ
20k
Capacitor connection for black peak hold of the
dynamic picture (black expansion).
3
4k
1.2k
20k
25µ
SVCC
Y signal input.
1.2k
Input a 2Vp-p (including sync, 100% white) Y
signal via a capacitor. The pedestal level of the
input signal is clamped to 4.2V.
4
100µ
SVCC
Chroma signal input.
10p
Provide a bias of about VCC/2 and input a C
signal (including sync, 100% white, 2Vp-p CV
signal) with a 570mVp-p burst level.
5
6
7
CIN
5
30k
35µ
SVCC
SCL
Power supply for the video block.
JVCC
50µ
I2C bus protocol SCL (Serial Clock) input.
VILMAX = 1.5V
4k
7
VIHMIN = 3.5V
10k
– 3 –
SONY [ SONY CORPORATION ]
