NJM1372AD(2004) 데이터 시트보기 (PDF) - Japan Radio Corporation
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NJM1372AD Datasheet PDF : 4 Pages
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NJM1372A
■ ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
SYMBOL
V+
Power Dissipation
PD
Operating Temprature Range
Topr
Storage Temprature Range
Tstg
RATINGS
8
700
-20 to +75
-40 to +125
(Ta=25°C)
UNIT
V
mW
°C
°C
■ ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
Operating Voltage
V+
Operating Current
ICC
TEST CONDITION
(Ta=25°C)
MIN. TYP. MAX. UNIT
4.75
5.0
5.25
V
-
25
-
mA
Chroma Oscillator/Clock Driver (TC1)
Output Voltage
VOL
Output Voltage
VOH
Rise Time
tr
Fall Time
tf
Duty Cycle Adjustment Range
Vaj
Inherent Duty Cycle
VOD
V1=0.4→2.4V
V1=2.4→0.4V
THreshold Voltage V1=1.4V
-
-
0.4
V
2.4
-
-
V
-
-
50
ns
-
-
50
ns
40
-
60
%
-
50
-
%
Chroma Modulator (TC1)
Input Common Voltage Range
Oscillator Feedthrough
Modulation Angle
Conversion Gain
Input Current
Input Resistance
Input Capacitance
Chroma Modulator Linearity
Pin 5, 6, 7
CL
Pin 8
Cθ
θ8(V7=2.0V)- θ8(V5=2.0V)
GCC
V8/(7-V6);V8/(V5-V6)
Ii
Pin 5, 6, 7
Ri
Pin 5, 6, 7
Ci
Pin 5, 6, 7
Lcm
Pin 8; V5=1→2V:V7=1→2V
0.8
-
2.3
V
-
15
31
mV
85
100
115 degree
-
0.8
-
VP-P/V
-
-
-20
µA
100
-
-
kΩ
-
-
5
pF
-
4.0
-
%
RF Modulator (Test Circuit 2)
Luma, Input Dynamic Range
RF Output Voltage
Luma Conversion Gain
Chroma Conversion Gain
Chroma Linearity
Luma Linearity
Input Current
Input Resistance
Input Resistance
Input Capacitance
Output Current
Residual920kHz
Pin 9
(TC2)
0
-
1.5
V
VRF
f=67.25MHz, V9=1.0V
(TC1)
-
30
- mVrams
GLV
(∆V12/∆V9:V9=0.1→1.0V)
(TC2)
-
0.7
-
V/V
GCV
(∆V12/∆V10:V10=1.5VP-P, V9=1.0V)
(TC2)
-
0.9
-
V/V
LC
Pin 12 V10=1.5VP-P
(TC2)
-
1.0
-
%
LL
Pin 12 V9=0→1.5V
(TC2)
-
2.0
-
%
Ii
Pin 9
-
-
-20
µA
Ri
Pin 10
-
800
-
Ω
Ri
Pin 9
100
-
-
kΩ
Ci
Pin 9, 10
-
-
5
pF
IO
Pin 12
(TC2)
-
0.9
-
mA
B
Pin 12 V9=1V
(TC1)
-
50
-
dB
VC=300mV/3.58MHz; VS=250mV/4.5MHz
-2-
Ver.2004-02-17
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