參數(shù)資料
型號： TB1254N
元件分類： 消費家電
英文描述： SPECIALTY CONSUMER CIRCUIT, PDIP56
封裝： 0.600 INCH, PLASTIC, SDIP-56
文件頁數(shù)： 20/58頁
文件大小： 526K
代理商： TB1254N
Ver3.7
00/01/28 27
ITEM
SYMBOL
TEST
CIRCUIT
TEST
CINDITION
MIN
TYP
MAX
UNIT
Relative Phase (PAL)
R-B
PR-B
C8
84
89
94
deg
G-B
PG-B
230
236
242
Relative Phase (NTSC1)
R-B
N1R-B
83
89.5
95
G-B
N1G-B
232
241
248
Relative Phase (NTSC2)
R-B
N2R-B
95
105
115
G-B
N2G-B
232
240
248
Relative Phase (DVD)
R-B
DVDR-B
86
92.8
100
G-B
DVDG-B
236
245
254
APC Pull- In Range (4.43MHz)
4APCP+
C9
350
500
2500
Hz
4APCP-
350
500
-2500
APC Hold Range (4.43MHz)
4APCH+
350
500
2500
4APCH-
350
500
-2500
APC Pull-In Range (3.58MHz)
3APCP+
300
500
2500
3APCP-
300
500
-2500
APC Hold Range (3.58MHz)
3APCH+
300
500
2500
3APCH-
300
500
-2500
APC Control Sensitivity (4.43MHz)
443
1.5
2.5
3.5
Hz/mV
APC Control Sensitivity (3.58MHz)
358
C10
0.6
1.1
1.6
PAL ID Sensitivity (Normal Mode)
PIDON
C11
0.7
1.5
3
mVp-p
PIDOFF
1.0
1.9
4
PAL ID Sensitivity (Low Mode)
PIDLON
1.7
3.4
6
PIDLOFF
2.5
5.0
8
NTSC ID Sensitivity (Normal Mode)
NIDON
0.6
1.3
2.6
NIDOFF
1.0
2.1
4.2
NTSC ID Sensitivity (Low Mode)
NIDLON
2.0
4
7
NIDLOFF
4.0
8
12
CWOUT Amplitude
CW
C12
0.35
0.5
0.65
V p-p
DC Bias at killer on
VBCWKON
1.0
1.5
2.0
V
DC Bias at killer off
VBCWKOFF
3.0
3.5
4.0
Half Tone Chara. for C
HTC
C13
-6.7
-6.0
-5.3
dB
Sub-Color Control
MAX
SCOLMAX
C14
+2.5
+3.5
4.5
dB
Characteristics
MIN
SCOLMIN
-4.5
-3.5
-2.5
1H Delay Time
TBDL
64
s
TRDL
64
SECAM STAGE
ITEM
SYMBOL
TEST
CIRCUIT
TEST
CINDITION
MIN
TYP
MAX
UNIT
Bell Monitor Output Amplitude
embo
SE1
63
100
163
mV p-p
Bell Filter f0
f0B-C
SE2
-23
0
23
kHz
Bell Filter f0 Variable Range
f0B-VR
SE3
15
30
45
Bell Filter Q
QBEL
SE4
13
15
17
Color Difference Output Amplitude
VBS
SE5
1.29
1.85
2.41
Vp-p
VRS
1.12
1.57
2.22
Color Difference Relative Amplitude
R/B-S
SE6
0.7
0.80
0.90
-
Color Difference S/N Ratio
SNB-S
SE8
-38
-34
-28
dB
SBR-S
-44
-39
-32
Linearity
LinB
SE9
85
100
117
%
LinR
85
100
117
Rising-Fall Time
trfB
SE10
-
1.1
1.5
s
trfR
-
1.1
1.5
SECAM ID Sensitivity
H
SIDHON
SE11
0.66
1.32
2.64
mV
(Normal Mode)
SIDHOFF
1.82
3.64
6.5
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