TB1254N View Datasheet(PDF) - Toshiba
Part Name
Description
Manufacturer
TB1254N Datasheet PDF : 58 Pages
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ITEM
AF output S/N AF output signal
amplitude (4.5MHz Low)
Total harmonics distortion AF output
signal amplitude (4.5MHz Low)
AF output signal amplitude
(5.5MHz)
AF output S/N AF output signal
amplitude (5.5MHz)
Total harmonics distortion AF output
signal amplitude (5.5MHz)
AF output signal amplitude
(6.0MHz)
AF output S/N AF output signal
amplitude (6.0MHz)
Total harmonics distortion AF output
signal amplitude (6.0MHz)
AF output signal amplitude
(6.5MHz)
AF output S/N AF output signal
amplitude (6.5MHz)
Total harmonics distortion AF output
signal amplitude (6.5MHz)
Demodulation band width of the FM
demodulator (Upper1)
Demodulation band width of the FM
demodulator (Lower1)
Demodulation band width of the FM
demodulator (Upper2)
Demodulation band width of the FM
demodulator (Lower2)
Audio attenuater gain (Max)
Audio attenuater gain (Mid)
Audio attenuater gain (Min)
Audio attenuater off-set
Audio switch cross-talk (TV•EXT)
Audio switch cross-talk (EXT•TV)
Audio switch off-set
(*) Not tested
SYMBOL
S/N(s)4.5ML
THD4.5ML
vDet(s)5.5M
S/Ns)5.5M
THD5.5M
vDet(s)6.0M
S/N(s)6.0M
THD6.0M
vDet(s)6.5M
S/N(s)6.5M
THD6.5M
fpH(s)1
fpL(s)1
fpH(s)2
fpL(s)2
G att max
G att mid
G att min
Vos att
CT(s)T-E
CT(s)E-T
Vos sw
TEST
CIRCUIT
TEST
CONDITION
MIN
50
-
-
695
-
S5
53
-
-
-
695
-
S6
53
-
-
-
695
-
S7
53
-
-
-
5.0
S8
-
-
-
7.0
S9
-
-
-
-2
-
S10
-
-
-
-
S11
-50
-
-
S12
-
-
-
S13
-
TYP MAX UMIT
55
-
dB
0.5 1.0
%
927 1236 mVrms
58
-
dB
0.5 1.0
%
927 1236 mVrms
58
-
dB
0.5 1.0
%
927 1236 mVrms
58
-
dB
0.5 1.0
%
-
-
-
4.0
-
-
MHz
-
5.0
0
2
-15
-
dB
-85 -75
50 +150 mV
-75
-60
-65
-55
dB
-
±30 mV
VIDEO STAGE
ITEM
TV Input Dynamic range
External Input Dynamic Range
TV mode Gain
External mode Gain
AV SW Cross Talk (TV -> Ext)
AV SW Cross Talk (Ext -> TV)
Y Input Dynamic Range
Y Input Pedestal Clamp Voltage
Y frequency response
Y Delay time
-40ns
240ns
1step
Brightness Control Characteristics
Brightness Control resolution
Uni-color Control Characteristics
Ver3.7
SYMBOL
DRTV
DREXT
GTV
GEXT
CTSWTE
CTSWET
••Y
•YCLP
FRY
tYDEL
tYDEL-40
tYDEL240
tYDEL 1step
VBRTMAX
VBRTCEN
VBRTMIN
•VBRT
•UCYMAX
TEST
CIRCUIT
TEST
CINDITION
V1
V2
V3
V4
V5
V6
V7
V8
V9
MIN
0.9
0.9
5.7
5.7
-60
-60
0.9
2.5
6.5
370
-44
214
34
2.80
2.20
1.30
4.70
10.2
TYP
1.0
1.0
6.0
6.0
-55
-55
1.0
2.7
8.0
460
-38
238
38
3.25
2.50
1.75
11.8
11.6
MAX
•
•
6.3
6.3
-50
-50
•
2.9
•
550
-34
254
44
3.70
2.80
2.20
19.0
13.2
UNIT
V p-p
V p-p
dB
dB
dB
dB
Vp-p
V
MHz
ns
ns
V
MV/bit
dB
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