Video Interface. NJW1329 Datasheet

NJW1329 Interface. Datasheet pdf. Equivalent

NJW1329 Datasheet
Recommendation NJW1329 Datasheet
Part NJW1329
Description Multi Input Wide Band Video Interface
Feature NJW1329; NJW1329 Multi Input Wide Band Video Interface with I2C Control „GENERAL DESCRIPTION NJW1329 is a m.
Manufacture New Japan Radio
Datasheet
Download NJW1329 Datasheet




New Japan Radio NJW1329
NJW1329
Multi Input Wide Band Video Interface with I2C Control
„GENERAL DESCRIPTION
NJW1329 is a multi input wide band video interface IC with
I2C control. Also the NJW1329 includes 7-input 2 channel
video switch for CVBS, 3-input 1 channel video switch for
„ PACKAGE OUTLINE
Component Video Signal, 2 channel 75-ohm driver for CVBS
and 1 channel 75-ohm driver for Component Video Signal.
NJW1329 is suitable for video equipment that has multi input
and multi output.
„ FEATURES
Operating Voltage Dual Supply V+ +3.0 to +3.45V, V- -3.0 to –5.5V
NJW1329FH3
7-input 2 channel video switch for CVBS
3-input 1 channel video switch for Component Video Signal
2 channel 75-ohm driver for CVBS
1 channel 75-ohm driver for Component Video Signal
1 channel LOS (Loss Of Signal) detector for each CVBS and Component Video Signal
I2C BUS control
LQFP52-H3
„ PIN CONFIGURATION
39 38 37 36 35 34 33 32 31 30 29 28 27
40 VIN7
41 VIN6
42 VIN5
43 VIN4
44 VIN3
45 VIN2
46 VIN1
47 BIASV1
48 V+
49 V-
50 VOUT_LOS
51 VIN_LOS
52 VLOS
PRIN3 26
PRIN2 25
PRIN1 24
BIASPR1 23
PBIN3 22
PBIN2 21
PBIN1 20
BIASPB1 19
YIN3 18
YIN2 17
YIN1 16
BIASY1 15
V- 14
Ver.1
1 2 3 4 5 6 7 8 9 10 11 12 13
-1-



New Japan Radio NJW1329
NJW1329
„ BLOCK DIAGRAM
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
YIN1
YIN2
YIN3
PBIN1
PBIN2
PBIN3
PRIN1
PRIN2
PRIN3
V LOS detect
Y LOS detect
VOUT_LOS
6dB 75VOUT1
6dB 75VOUT2
YOUT_LOS
6dB 75YOUT
6dB 75PBOUT
6dB 75PROUT
BIAS
I2C BUS
-2-



New Japan Radio NJW1329
NJW1329
„ ABSOLUTE MAXIMUM RATINGS
(Ta=25ºC)
PARAMETER
Supply Voltage
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
SYMBOL
V+
V-
Pd
Topr
Tstr
RATINGS
3.5
-6.0
1800NOTE)
-20 to +75
-40 to +125
UNIT
V
V
mW
ºC
ºC
(Note) At on a board of EIA/JDAC specification. ( 114.3 x 76.2 x 1.6mm Two layers,FR-4)
„ RECOMMEND OPERATING VOLTAGE
PARAMETER
Operating Voltage 1
Operating Voltage 2
SYMBOL
Vopr1
Vopr2
TEST CONDITION
V+ - GND
V- - GND
MIN.
3.0
-5.5
TYP.
3.3
-3.3
(Ta=25ºC)
MAX. UNIT
3.45 V
-3.0 V
„ ELECTRICAL CHARACTERISTICS
Power Supply Characteristics
(TEST CONDITION: Ta=25ºC, V+ = 3.3V, VDD= 0V, V- = -5.0V VSS= -5.0V all controls unless otherwise specified)
DC CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
Operating Current1
Operating Current2
Operating Current
at power save mode 1
Operating Current
at power save mode 2
ICC
IEE
Isave1
Isave2
V+, No Signal
V-, No Signal
V+, Power Save Mode
V-, Power Save Mode
- 45 70 mA
-70 -45 - mA
- 1.0 4.0 mA
-4.0 -1.0 - mA
AC CHARACTERISTICS
PARAMETER
Maximum Output
Voltage
SYMBOL
VOM
Voltage Gain
Gv
Frequency
Characteristic 1
Frequency
Characteristic 2
Frequency
Characteristic 3
Cross Talk
between Input
terminals
Gf1
Gf2
Gf3
CT
Differential Gain
DG
TEST CONDITION
Input sine signal voltage (100kHz), THD=1%
Input sine signal (100kHz, 1.0Vp-p)
Input sine signal (12MHz/100kHz, 1.0Vp-p)
V input terminal
Input sine signal (100MHz/100kHz, 1.0Vp-p)
Y/PB/PR input terminal
Input sine signal (150MHz/100kHz, 100mVp-p)
Y/PB/PR input terminal
Input sine signal (3.58MHz, 1.0Vp-p)
Input Video signal (1.0Vp-p, 10step)
Differential Phase
Signal Detective
Voltage
Output/output
voltage difference
on mute mode
S/N ratio
DP
Vdet
Input Video signal (1.0Vp-p, 10step)
Input Square pulse (16kHz, 4.7µs)
dVDo
SNv
On mute mode
Input White Video signal (1.0Vp-p, 100%)
for V/Y/PB/PR input terminal
MIN.
3.8
5.5
-3.0
-
-
-
-
-
-
-0.4
-
TYP.
-
6.0
0.0
MAX.
-
6.5
-
UNIT
Vp-p
dB
dB
-3.0 -
dB
-3.0 -
dB
-60 -50 dB
0.5 -
%
0.5 - deg
200 - mVp-p
- 0.4 V
75 - dB
-3-







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