UTC1366 データシートの表示（PDF） - Unisonic Technologies
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UTC1366 Datasheet PDF : 3 Pages
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UTC1366
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS
(Ta=25°C,Vcc=12V,fp=45.75MHz,fm=400Hz,unless otherwise specified)
Characteristic
Symbol
Test Condition
Total supply current
Icc
(I7+I12), RA=150Ω
Input sensitivity
SVI
Maximum input voltage
Vi(max)
MOD=80%,-1dB point
Video Output Voltage
Vo
MOD=80%,Vi=3mVrms
Signal to Noise Ratio
S/N
MOD=80%~0%,Vi=3mVrms
RF AGC Voltage(high)
V6H
V5=0V
RF AGC Voltage(low)
V6L
V5=7V
Differential Gain
D.G.
Stair step FM=3.58MHz
Differential Phase
D.P.
Stair step FM=3.58MHz
Video Detector band Width
GV(F)
-3dB point
Input Resistance
Rin
Input Capacitance
Cin
Min Typ. Max Unit
40 50
60
mA
30
35
dBµ
100
dBµ
1.0 1.4 1.7 Vp-p
40
5
dB
8
9
11
V
0
0.5
V
10
%
10 degree
5.5
MHz
1.5
kΩ
3.3
pF
TYPICAL APPLICATION CIRCUIT
AGC(TO TUNER)
+B 12V
56Ω
INPUT
SAW
FILTER
220Ω
0.01µF
7
6
5
4
SIF
12pF
OUTPUT
3
2
1
RF AGC
IF AGC
NOISE
CANCEL
IF AMPLIFIER
VIDEO
AMPLIFIER
8 9 10 11
12
13
14
222µF
150Ω
PIN 2 GND: Peak AGC
PIN 2 Keying Input: Keyed AGC
YOUW ANG ELECTRONICS CO.LTD
2
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