參數資料
型號: TB1261F
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封裝: 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數: 22/66頁
文件大?。?/td> 1538K
代理商: TB1261F
TB1261F/TB1262F
2002-6-30 29 / 66
ITEM
SYMBOL
TEST
CIRCUIT
TEST
COND
ITON
MIN
TYP
MAX
UNIT
CTV1_2
-55
dB
CTCVBS1_3
-55
CTCVBS2_1
-55
CTCVBS2_3
-55
CTCVBS3_1
-55
V switch cross-talk (CVBS1-CVBS2)
(CVBS1-CVBS3)
(CVBS2-CVBS1)
(CVBS2-CVBS3)
(CVBS3-CVBS1)
(CVBS3-CVBS2)
CTCVBS3_2
in; #61, 55 or 44
out; #53
V8
-55
RGB input D-range
0.9
1.0
V (p-p)
Ys Mode Switching Level
0.5
0.7
0.9
C
CHROMA
HROMA
HROMA STAGE
STAGE
ACC Characteristic
ACCL
C1
25
40
mV(p-p)
ACCH
600
1000
TOF Characteristic.(4.43)
fo
0T443
(*) test mode
C2
4.87
5.07
5.27
MHz
Q
T443
1.6
1.8
2.0
BPF Characteristic. (4.43)
fo
0B443
4.26
4.46
4.66
MHz
Q
B443
1.6
1.8
2.0
TOF Characteristic. (3.58)
fo
0T358
4.05
4.25
4.46
MHz
Q
T358
1.6
1.8
2.0
BPF Characteristic. (3.58)
fo
0B358
3.43
3.63
3.83
MHz
Q
B358
1.6
1.8
2.0
C Delay Time
(PAL)
tCDELN
C3
595
700
805
ns
(NTSC)
tCDELP
510
600
690
(SECAM)
tCDELS
765
900
1035
APC Pull- In Range (4.43MHz)
4APCP+
in; #58
C4
350
450
Hz
4APCP
-
uc_in ; #61
-1500
-600
-450
APC Hold Range (4.43MHz)
4APCH+
out; #51, 52
350
450
4APCH-
-2000
-600
-450
APC Pull-In Range (3.58MHz)
3APCP+
350
450
3APCP-
-1500
-600
-450
APC Hold Range (3.58MHz)
3APCH+
350
450
3APCH-
-2000
-600
-450
APC Control Sensitivity (4.43MHz)
β443
0.6
1.1
1.6
Hz/mV
APC Control Sensitivity (3.58MHz)
β358
in;#58 (#61)
out; #7
C5
0.4
0.9
1.4
PAL ID Sensitivity (Normal Mode)
PIDON
in; #58
C6
0.8
1.6
3.2
mV(p-p)
PIDOFF
in ; #61
0.9
1.8
3.6
PAL ID Sensitivity (Low Mode)
PIDLON
out; #51, 52
1.2
2.5
5.0
PIDLOFF
1.6
3.2
6.4
NTSC ID Sensitivity (Normal Mode)
NIDON
0.8
1.6
3.2
NIDOFF
1.0
2.0
4.0
NTSC ID Sensitivity (Low Mode)
NIDLON
1.4
2.8
5.6
NIDLOFF
1.8
3.6
7.2
black adjustment (internal)
VB INT MAX
C7
27.5
35.5
43.5
mV
VR INT MAX
18.0
24.0
30.0
mV
VB INT MIN
-39.5
-31.5
-30.7
mV
VR INT MIN
-28.5
-22.5
-16.5
mV
Black adjustment sensitivity (internal)
Δ
VB INT
3.5
4.5
5.5
mV
Δ
VR INT
2.1
3.1
4.1
mV
black adjustment (external)
VB EXT MAX
345
425
505
mV
VR EXT MAX
190
230
290
mV
VB EXT MIN
-585
-505
-425
mV
VR EXT MIN
-355
-295
-235
mV
Black adjustment sensitivity (external)
Δ
VB EXT
49
62
75
mV
Δ
VR EXT
27
35
43
mV
CWOUT
Amplitude
4.43M
3.58M
VCW
C8
0.40
0.60
0.55
0.75
0.70
0.90
V(p-p)
CbCr out amplitude
Cr PAL
Cb PAL
Cr NTSC
Cb NTSC
color bar (75%)
0.38
0.53
0.55
0.57
0.68
V(p-p)
SECAM STAGE
SECAM CbCr Output Amplitude
VBS
in;#58
C9
0.37
0.52
0.67
V(p-p)
VRS
(Color bar 75%)
0.39
0.54
0.69
SECAM CbCr out Relative Amplitude
R/B-S
C10
0.90
1.05
1.20
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