VIDEO AMPLIFIER. NJU71041 Datasheet

NJU71041 AMPLIFIER. Datasheet pdf. Equivalent

NJU71041 Datasheet
Recommendation NJU71041 Datasheet
Part NJU71041
Description OUTPUT COUPLING CAPACITOR-LESS VIDEO AMPLIFIER
Feature NJU71041; NJU71041 OUTPUT COUPLING CAPACITOR-LESS VIDEO AMPLIFIER WITH COAXIAL COMMUNICATION RECEIVER  GENE.
Manufacture New Japan Radio
Datasheet
Download NJU71041 Datasheet




New Japan Radio NJU71041
NJU71041
OUTPUT COUPLING CAPACITOR-LESS
VIDEO AMPLIFIER WITH COAXIAL COMMUNICATION RECEIVER
GENERAL DESCRIPTION
The NJU71041 is a Low Voltage Video Amplifier with Coaxial
Communication Receiver. By the internal charge pump circuit, output
capacitor is unnecessary.
The NJU71041 features low power and small package, and is
suitable for low power design on downsizing of portable video
system and system with video output.
PACKAGE OUTLINE
NJU71041RB2
MSOP10(TVSP10)
FEATURES
Operating Voltage
2.5 to 3.45V
Output coupling capacitor-less
Coaxial Communication Receiver
6dB amplifier
Internal 75Driver Circuit (2-system drive)
Internal LPF
-1dB at 10MHz typ
CMOS Technology
Package Outline
-40dB at 54MHz typ
MSOP10(TVSP10)*
*MEET JEDEC MO-187-DA / THIN TYPE
PIN CONFIGURATION
1 10
56
NJU71041RB2
BLOCK DIAGRAM
1: CP1
2: V+
3: VIN
4: UTCREF
5: UTCOUT
6: UTCIN
7: VOUT
8: GND
9: V-
10: CP2
6dB 75ΩDriver
VIN LPF
VOUT
UTCOUT
UTCREF
V-
V+
VREF
Charge
Pump
CLAMP
UTCIN
CP1
CP2
GND
Ver.8
-1-



New Japan Radio NJU71041
NJU71041
ABSOLUTE MAXIMUM RATINGS (Ta=25C)
PARAMETER
Supply Voltage
Power Dissipation
VIN Input Voltage (positive)
SYMBOL
V+
PD
VIN+
RATINGS
3.55
MSOP10(TVSP10): 480(Note1)
+1.0
UNIT
V
mW
V
VIN Input Voltage (negative)
VIN-
-1.0
V
Operating Temperature Range
Topr
-40 to +85
C
Storage Temperature Range
Tstg
-55 to +125
C
(Note 1) At on a board of EIA/JEDEC specification. (114.3 x 76.2 x 1.6mm 2 layers, FR-4)
RECOMMENDED OPEARATING CONDITION (Ta=25C)
PARAMETER
Operating Voltage
SYMBOL
Vopr
TEST CONDITION
MIN. TYP. MAX. UNIT
2.5 - 3.45 V
ELECTRICAL CHARACTERISTICS (V+=3.0V,RL=150,Ta=25C)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
Power Supply
Operating Current
Video Amplifier Characteristics
ICC
No Signal
- 16 25 mA
Maximum Output Voltage Swing
Voltage Gain
Low Pass Filter Characteristic
Vom
Gv
Gf9M
Gf10M
Gf54M
f=100kHz,THD=1%
Vin=100kHz, 1.0Vp-p,
Input Sine Signal
Vin=6.75MHz/100kHz, 1.0Vp-p
Vin=10MHz/100kHz, 1.0Vp-p
Vin=54MHz/100kHz, 1.0Vp-p
3.6 -
- Vp-p
5.6 6.0 6.4 dB
-1.0 0 1.0
- -1.0 - dB
- -40 -24
Differential Gain
DG Vin=1.0Vp-p, 10step Video Signal - 0.8 - %
Differential Phase
DP Vin=1.0Vp-p, 10step Video Signal - 0.5 - deg
S/N Ratio
Switching Noise Level
SNv
100kHz to 6MHz, Vin=1.0Vp-p
100% White Video Signal, RL=75
-
+70
-
dB
Nswpl
RL=75,
10% White Video Signal Input
- 4 7 mVpp
Coaxial Communication Receiver Characteristics
Data Threshold Voltage
Vth
- 0.65 -
V
Data Output Voltage High Level
Data Output Voltage Low Level
VOH
VOL
2.7 -
-
V
- 0.3
-2-



New Japan Radio NJU71041
NJU71041
TEST CIRCUIT
1µF
VOUT
75UTCIN
1µF 750.1µF
10
CP2
98
76
V- GND VOUT UTCIN
CP1
1
V+
2
V IN UTCREF UTCOUT
34 5
1µF
V+ +
10µF
0.1µF
33pF
75UTCOUT
VIN
-3-







@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)