NJM2571A PDF даташит
Спецификация NJM2571A изготовлена «JRC» и имеет функцию, называемую «Video Amplifier / SOT-23-6(MTP6)». |
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Детали детали
Номер произв | NJM2571A |
Описание | Video Amplifier / SOT-23-6(MTP6) |
Производители | JRC |
логотип |
9 Pages
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NJM2571A
LOW VOLTAGE VIDEO AMPLIFIER WITH LPF
sGENERAL DESCRIPTION
The NJM2571A is a Low Voltage Video Amplifier contained LPF
circuit. Internal 75Ω driver is easy to connect TV monitor directly.
The NJM2571A features low power and small package, and is
suitable for low power design on downsizing of DSC and DVC.
sPACKAGE OUTLINE
NJM2571AF1
sFEATURES
q Operating Voltage
2.8 to 5.5V
q 9dB amplifier
q Internal LPF
-33dB at 19MHz typ.
q Internal 75Ω Driver Circuit (2-system drive)
q Power Save Circuit
q Bipolar Technology
q Package Outline
MTP6
sBLOCK DIAGRAM
V+
6
Vin 4
CLAMP
LPF
75ΩDri ver
9dB
2 Vout
3 Vsag
5
GND
1
Power Save
-1-
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sABSOLUTE MAXIMUM RATINGS (Ta=25°C)
PARAMETER
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
SYMBOL
V+
PD
Topr
Tstg
RATINGS
7.0
200
-40 to +85
-40 to +125
sELECTRICAL CHARACTERISTICS (V+=3.0V,RL=150Ω,Ta=25°C)
PARAMETER
SYMBOL
TEST CONDITION
Operating Current
Operating Current at Power Save
Maximum Output Voltage Swing
Voltage Gain
Low Pass Filter Characteristic
Differential Gain
Differential Phase
S/N Ratio
2nd. Distortion
SW Change Voltage High Level
SW Change Voltage Low Level
ICC
Isave
No Signal
Power Save Mode
Vom
Gv
Gfy4.5M
f=100kHz,THD=1%
Vin=100kHz, 0.7Vp-p,
Input Sine Signal
Vin=4.5MHz/100kHz, 0.7Vp-p
Gfy19M
DG
DP
SNv
Hv
VthPH
Vin=19MHz/100kHz, 0.7Vp-p
Vin=0.7Vp-p,
Input 10step Video Signal
Vin=0.7Vp-p,
Input 10step Video Signal
Vin=0.7Vp-p, RL=75Ω
100% White Video Signal
Vin=0.7Vp-p, 3.58MHz,
Sine Video Signal, RL=75Ω
Active
VthPL Non-active
UNIT
V
mW
°C
°C
MIN. TYP. MAX. UNIT
- 8.0 12.0 mA
- 30 50 uA
2.2 2.5
- Vp-p
8.5 9.0 9.5 dB
-0.6 -0.1 0.4
dB
- -33 -23
- 0.5 - %
- 0.5 - deg
- +60 - dB
- -50 - dB
1.8 - V+
V
0 - 0.3
sCONTROL TERMINAL
PARAMETER
Power Save
STATUS
H
L
OPEN
Power Save: OFF
Power Save: ON
Power Save: ON
NOTE
-2-
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sTEST CIRCUIT
sAPPLICATION CIRCUIT
NJM2571A
input
0.1uF
10uF
75Ω 0.1uF
654
V+
GND
Vin
NJM2571A
Power
Save
1
Vout
2
Vsag
3
33uF
33uF
75Ω
output
75Ω
input
0.1uF
10uF
75Ω 0.1uF
654
V+
GND
Vin
NJM2571A
Power
Save
1
Vout
2
Vsag
3
100uF
33uF
75Ω
output1
75Ω
output2
-3-
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Номер в каталоге | Описание | Производители |
NJM2571A | Video Amplifier / SOT-23-6(MTP6) | JRC |
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DataSheet26.com | 2020 | Контакты | Поиск |