參數(shù)資料
型號(hào): CXA1870
廠商: Sony Corporation
元件分類(lèi): 外設(shè)及接口
英文描述: Single Supply RS232C Line Driver/Receiver(?????μ?o?RS232C ?o?????????¨???2???2??????)
中文描述: 單電源RS232C接口線(xiàn)路驅(qū)動(dòng)器/接收器(單電源RS232C接口線(xiàn)收發(fā)器(2發(fā)2收))
文件頁(yè)數(shù): 14/40頁(yè)
文件大小: 573K
代理商: CXA1870
—14—
CXA1870S
Measurement
conditions
Video-In: Sig-H1
C In: Sig-C1, C2
Video-In: Sig-H1
COLOR: 3F
SUBCOLOR: F
Video-In: Sig-H1
C In: Sig-C3
COLOR: 3F
SUBCOLOR: F
COLOR: 3F
COLOR: 0
SUB COLOR
: F
SUB COLOR
: 0
HUE: 3F
HUE: 0
SUB HUE: F
SUB HUE:0
AXIS: 0
AXIS: 0
AXIS: 1
AXIS: 1
Measurement method
Check that the burst frequency is changed
to 3579545 ±400 Hz and pulled in.
AAAA
AA
No.
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
Item
APC pull-in
range 1
Carrier leak
Residual carrier
level
Color output level
Color variable
range 1
Color variable
range 2
Sub-color
variable range 1
Sub-color
variable range 2
Hue variable
range 1
Hue variable
range 2
Hue variable
range 3
Sub-hue variable
range 1
Sub-hue variable
range 2
Detective axis R1
Detective axis
G1
Detective output
ratio R1
Detective output
ratio G1
Detective axis R2
Detective axis
G2
Detective output
ratio R2
Detective output
ratio G2
C system items
Symbol
f, apc1
Vcl
Vrcl
Vco, cen
Gco,
max
Gco, min
Gsc, max
Gcs, min
cen
max
min
s, max
s, min
r1
g1
Gr1
Gg1
r2
g2
Gr2
Gg2
20logVco1
Vco0
20logVco2
Vco0
20logVsc1
Vco0
20logVsc2
Vco0
tan
–1
Vc1-Vc2
Vc4-Vc3
90° +
tan
–1
Vr2
Vr1
270° –
tan
–1
Vg2
Vg1
VBW
Vx
GcomaxVRW
Vx
GcomaxVGW
90° +
tan
–1
VBW
Vr2
Vr1
270° –
tan
–1
Vg2
Vg1
Vx
VBW
GcomaxVRW
Vx
GcomaxVGW
VBW
Measurement
pin
20
20
20
20
16
18
16
18
16
18
16
18
AAA
Vrcl
3.58 MHz
component
and
7.16 MHz
component
V1
V2
Vr1
Vr2
Vg1
Vg2
Vco
f=100kHz
Vco0
Vco1
Vco2
Vsc1
Vsc2
Vc2
Vc1
Vc4
Vc3
During Sig-C4
During Sig-C3
Vx
f=100kHz
Vrg
Vgg
V1
V2
Vr1
Vr2
Vg1
Vg2
Video In
: Sig-H1,
C In
:Sig-C5
Video In:
Sig-H1,
C In
: Sig-C3,
-C4
Video In
: Sig-H1,
C In
: Sig-C4
-C3
Video In
:Sig-H1,
C In
: Sig-C5
Video In
:Sig-H1,
C In
: Sig-C4,
-C3
Video In
:Sig-H1,
C In
: Sig-C5
Vx
f=100kHz
Vrg
Vgg
Min.
–400
0.6
5.4
2.1
–5.4
–10
–56
20
–24
7
89
233
0.7
0.26
105
245
0.7
0.26
Typ.
0.9
6.0
–50
2.7
–3.7
0
–46
30
–18
13
96
240
0.8
0.3
112
252
0.8
0.3
Max.
400
50
200
1.2
6.6
–40
3.3
–2.0
10
–36
40
–12
19
103
247
0.9
0.34
119
259
0.9
0.34
Unit
Hz
mV
mV
V
dB
dB
dB
dB
deg
deg
deg
deg
deg
deg
deg
deg
deg
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