TA7611AP 데이터 시트보기 (PDF) - Unspecified
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TA7611AP Datasheet PDF : 5 Pages
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TA7611AP LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS(Ta=25 C)
PARAMETER
SYMBOL
VALUE
UNIT
Supply Voltage
VCC
15
V
Open Loop Voltage
V4
15
V
Video DC Output Current
I12
6
MA
Power Dissipation
PD
1.4
W
Operating Temperature
TOPR
-20 ~ +65
C
Storage Temperature
TSTG
-55 ~ +150
C
ELECTRICAL CHARACTERISTICS(Ta=25 C, Vcc=12V, fo=45.75MHz, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN. TYP. MAX. UNIT
Recommended Supply Voltage
VCC
10.8 12 13.2
V
Quiescent Circuit Current
ICCQ
42 51 63
mA
Video DC Output
V12
5.2 5.5 5.8
V
AFT DC Output Voltage
V5-V6
SW1: on,SW2: on
5.3 6.8 8.3
V
AFT Output Offset Voltage
V5-V6
SW1: on,SW2: on
-1.5 0 1.5
V
RF AGC Residual Output
V4(SAT)
SW4:1
0.5
V
Voltage
RF AGC Leak Current
I4(LEAK)
VCC=12V,SW3:1,SW4:1
1
mA
Video Sensitivity
SVI
V12=0.8VP-P
100 200 300 mVrms
f0=45.75MHZ,AM=30%
AGC Range
VAGC
VCC=12V,f0=45.75MHZ
60 64
dB
(IF)
V14=11.5V 4.0V
Sync Tip Level Voltage (pin12)
VSYNC
2.3 2.5 2.7
V
Maximum IF Input Voltage
White Noise Threshold (pin12)
White Noise Clamp Level (pin12)
Black Noise Threshold (pin12)
Black Noise Clamp Level (pin12)
Video Frequency Response
VI(MAX)
VWTH
VWCL
VBTH
VBCL
GV(IF)
Input 45.75MHz, Sweep
100 120
5.8 6.2 6.6
3.7 4.1 4.5
1.4 1.6 1.8
2.9 3.3 3.7
4.5 5.5
mVrms
V
V
V
V
MHz
Generator
Suppression of Carrier
CL
SG1=100mVrms
40 50
dB
SG2, SG3->OFF
Suppression of 2nd Carrier
I2ND
SG1=100Mvrms
40 50
dB
SG2, SG3->OFF
920KHz Beat Level
I920
SG1=100mVrms
33 38
dB
SG2=SG3=32mVrms
Differential Gain
DG
7 10
dB
Differential Phase
DP
3.5 5 Degree
Input Impedance
RIN
fo=45.75MHz, Between pin16~1 3.0 4.5 6
K
CIN
25
pF
AFT Output Upper Voltage
V5,V6(UP)
11.7 11.9 12
V
AFT Output Lower Voltage
V5,V6(LOW)
1.8 2.3 2.8
V
Maximum Available Current
I4(MAX)
7
mA
AFT Sensitivity
SAFT
16
KHz/V
Contek Microelectronics Co.,Ltd.
2
CONTEK
http://www.contek-ic.com E-mail:sales@contek-ic.com
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