UTCAN5151 [UTC]
TV VIF & SIF & DEFLECTION SYSTEM FOR TV LARGE INTEGRATION; 电视VIF和SIF与偏转系统FOR TV大融合
| 型号： | UTCAN5151 |
| 厂家： | 
Unisonic Technologies |
| 描述： | TV VIF & SIF & DEFLECTION SYSTEM FOR TV LARGE INTEGRATION |
| 文件： | 总4页 (文件大小：66K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UTC AN5151 LINEAR INTEGRATED CIRCUIT
TV VIF & SIF & DEFLECTION
SYSTEM (FOR TV LARGE
INTEGRATION)
DESCRIPTION
The UTC AN5151 is a monolithic integrated circuit
containing all stage for the VIF,SIF and deflection of
television receivers.
FEATURES
*Hight integrated technology makes it possible the
integration of video IF circuit tuner AFC circuit sound.
IF circuit and deflection.-jungle circuit on one single
chip.
DIP-28
*supply voltage range:8V to 12V
FUNCTIONS
*IF Amplifier, IF AGC
*Video Amplifier, Video Detector
*Noise Canceller, Forward RF AGC
*Tuner AFT,SIF Amplifier
*Sound Detector, sync separation
*Vertical oscillation trigger and driver
*Horizontal oscillation driver and AFC
TYPICAL APPLICATION CIRCUIT
1
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R111-007,A
UTC AN5151 LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUN RATINGS (Ta=25°C)
PARAMATER
Supply Voltage
SYMBOL
VALUE
12
UNIT
V
Vcc1
I20
Supply Current
85
mA
mA
V
I16
15
Circuit Voltage
V2,3,4,24
V8
0
5.5 ~ 0
4.2 ~ 0
0
V
V13
V
V17
V
Circuit Current
I5,6,11,23,26
I19
+0.3 ~ -10
+0.6 ~ -0.6
+10 ~ 0
+10 ~ -4
-20 to +70
-40 to 125
1100
mAp-p
mAp-p
mAp-p
mAp-p
°C
I25
I17
Operating Temperature
Storage Temperature
Topr
Tstg
°C
Power Dissipation(Ta=70°C)
PD1
mW
ELECTRICAL CHARACTERISTICS
(Ta=25°C,Vcc=10V,Vcc2=9.5V,unless otherwise specified)
PARAMATER
VIDEO SECTION
Video Det. Output
Input Sensitivity
SYMBOL
TEST CONDITION
MIN
2.0
TYP
MAX
UNIT
Vo
m=87.5%
2.3
50
110
56
4
2.6
55
Vp-p
dBm
dB
Svi
Vo=-3dB
Vo>+0dB
Vi=80dBm
m=87.5%
m=87.5%
Vo=-3dB
Maximum Input
Vmax
S/N
DG
DP
105
51
S/N Ratio
dB
Differential Gain
Differential Phase
Video frequency
Characteristics
8
6
%
3
°C
Gvf
4.5
6.0
8.0
MHz
Sync. Peak Voltage
Noise inverter output level
Noise inverter capture level
Sound IF Output
Input Resistor
Vp
1.9
1.0
3.0
100
0.8
3.0
30
2.3
1.4
4.0
104
1.0
3.4
50
2.7
1.8
5.0
107
1.2
3.8
150
48
V
V
VNT
VNI
V
Vsif
P/S=20dB
dBm
kW
pF
W
Rin
f=45.75MHz
f=45.75MHz
f=500kHz
Input Capacitor
Cin
Output Resistor
Ro(pin 5)
GRF(AGC)
V3(max)
V3(min)
RF AGC Gain
f=10kHz,V4=5mV
36
42
dB
V
RF AGC Maximum Voltage
RF AGC Minimum
Voltage
8.2
3.6
8.8
4.2
9.4
4.8
V
AFT Center Voltage
V2
4.0
5.4
6.0
V
2
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R111-007,A
UTC AN5151 LINEAR INTEGRATED CIRCUIT
PARAMATER
AFT SW Operating Voltage
AFT Maximum Output
Voltage
SYMBOL
VAFT (SW)
V12
TEST CONDITION
Rs=10kW
MIN
0.5
TYP
2.6
MAX
3.0
UNIT
V
V
8.5
9.6
10.0
(max)
AFT Minimum Output
Voltage
V12 (min)
0
0.7
50
1.2
90
V
Selection Sensitivity
SOUND SECTION
Sound Det. Output
RL=68kW/82kW
30
mV/kHz
mVrms
mVrms
%
Vo
fo=4.5MHz,fm=400Hz,
Df=+-25kHz,Vi=100mVrns
fo=4.5MHz,fm=400Hz,
Df=+-25kHz
200
300
280
0.6
55
440
450
1.0
Input Limit Voltage
Vi (lim)
THD
AMR
Total Harmonic distortion
AM Rejection ratio
fo=4.5MHz,fm=400Hz,
Df=+-25kHz,Vi=100mVrns
fo=4.5MHz,fm=400Hz,
Df=+-25kHz,Vi=100mVrns
f=4.5MHz
43
dB
Input Impedance
R17
C17
R9
6
20
4.3
3.0
5.1
200
3.4
100
7.3
4.0
8.1
kW
pF
1.3
2.0
2.1
50
Detector input impedance
f=4.5MHz
kW
pF
C9
R10
C10
kW
pF
2.9
3.9
5.4
5.5
5.4
5.5
6
DEFLECTION SECTION
Sync separation horizontal
pulse width 1
tsYNC1
tsYNC2
tsYNC3
tsYNC4
Vvos
Video input 2.5Vp-p
APL=50%,Vcc1=10V
Video input 1.0Vp-p
APL=50%,Vcc1=10V
Video input 2.5Vp-p
APL=50%,Vcc1=10V
Video input 1.0Vp-p
APL=50%,Vcc1=10V
fvo=50~70Hz,
4.8
4.9
4.8
4.9
5.1
5.2
5.1
5.2
ms
ms
ms
ms
V
Sync separation horizontal
pulse width 2
Horizontal AFC Horizontal
pulse width 1
Horizontal AFC Horizontal
pulse width 2
Vertical Osc, start supply
voltage
Output=0.7Vp-p
Vertical free runing
frequency
fvo
Rosc=31.5kW
57
60
63
Hz
Vertical Osc. Pulse width
Vertical full in Range
tvo
Rosc=31.5kW
470
0
650
1.0
830
1.3
ms
fv(pull)
Vcc1=12V,8V
Hz
Dfvo/Vcc=fvo(12V)-fvo(8V)
fho=10~20kHz, output=1Vp-
p pin 16 Voltage
Horizontal OSC. Start
supply voltage
Vhos
fho
5
V
Horizontal Osc. Frequency
Rosc=21kW
15.0
23
15.75
25
16.25
29
kHz
ms
Horizontal Osc. Pulse width tho
Horizontal OSC Control
Sensitivity
Rosc=21kW
DI1=+-100mA input Variable
Osc. Frequency Variable
TV input 2Vp-p,
73
81
89
Hz/mA
Phase Det. Sensitivity
mP
13.5
16.5
19.5
mA/mS
R(u)=31.4kW,m=V19*10
3
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R111-007,A
UTC AN5151 LINEAR INTEGRATED CIRCUIT
PARAMATER
X-ray protector operation
voltage
SYMBOL
V27
TEST CONDITION
MIN
0.81
TYP
0.87
MAX
0.93
UNIT
V
X-ray protector input
resistor
R27
16
19
22.5
kW
4
UTC UNISONIC TECHNOLOGIES CO., LTD.
QW-R111-007,A
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