Video Interface. NJW1326 Datasheet

NJW1326 Interface. Datasheet pdf. Equivalent

NJW1326 Datasheet
Recommendation NJW1326 Datasheet
Part NJW1326
Description Multi Input Wide Band Video Interface
Feature NJW1326; NJW1326 Multi Input Wide Band Video Interface with I2C Control „ GENERAL DESCRIPTION The NJW1326 i.
Manufacture New Japan Radio
Datasheet
Download NJW1326 Datasheet




New Japan Radio NJW1326
NJW1326
Multi Input Wide Band Video Interface with I2C Control
„ GENERAL DESCRIPTION
The NJW1326 is a multi input wide band video interface IC with
I2C control. Also the NJW1326 includes 3-input 5 channel video
switch for SD, 3-input 3 channel video switch for HD, 9 channel
75-ohm driver for SD and 9 channel 75-ohm driver for HD.
„ FEATURES
Operating Voltage
4.5 to 5.5V
3-input 5 channel video switch for SD
3-input 3 channel video switch for HD
9 channel 75-ohm driver for SD
9 channel 75-ohm driver for HD
I2C control function
Bi-CMOS Technology
Package Outline
LQFP52
„ PIN CONFIGURATION
„ PACKAGE OUTLINE
NJW1326FH2
39 38 37 36 35 34 33 32 31 30 29 28 27
40 SYOUT1
41 GND
42 VOUT3
43 VOUT2
44 VOUT1
45 NC
46 VIN1
47 VIN2
48 VIN3
49 VIN4
50 VIN5
51 SYIN1
52 SYIN2
PROUT1 26
PROUT2 25
PROUT3 24
GND 23
PRIN3 22
PRIN2 21
PRIN1 20
PBIN3 19
PBIN2 18
PBIN1 17
YIN3 16
YIN2 15
YIN1 14
1 2 3 4 5 6 7 8 9 10 11 12 13
VeVre.1r.1
- 1- -1 -



New Japan Radio NJW1326
„BLOCK DIAGRAM
VIN1
VIN2
VIN3
VIN4
VIN5
SYIN1
SYIN2
SYIN3
SYIN4
SYIN5
SCIN1
SCIN2
SCIN3
SCIN4
SCIN5
YIN1
YIN2
YIN3
PRIN1
PRIN2
PRIN3
PBIN1
PBIN2
PBIN3
NJW1326
I2C BUS
YCMIX
BIAS
6dB/4dB
6dB/4dB
6dB/4dB
6dB/4dB
6dB/4dB
6dB/4dB
6dB/4dB
6dB/4dB
6dB/4dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
6dB
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
VOUT1
VOUT2
VOUT3
SYOUT1
SYOUT2
SYOUT3
SCOUT1
SCOUT2
SCOUT3
YOUT1
YOUT2
YOUT3
PBOUT1
PBOUT2
PBOUT3
PROUT1
PROUT2
PROUT3
Ver.1
-2-



New Japan Radio NJW1326
NJW1326
„ABSOLUTE MAXIMUM RATINGS
(Ta=25ºC)
PARAMETER
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
SYMBOL
VCC
PD
Topr
Tstr
RATINGS
7.0
1900 (Note)
-25 to +75
-40 to +150
UNIT
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
SYMBOL
Operating Voltage
Vopr VCC-GND
CONDITION
MIN.
4.5
TYP.
5.0
(Ta=25ºC)
MAX. UNIT
5.5 V
„ ELECTRICAL CHARACTERISITICS
(TEST CONDITION: Ta=25ºC, VCC= 5.0V all controls unless otherwise specified)
DC CHARACTERISITICS
PARAMETER
SYMBOL
TEST CONDITION
MIN.
Operating Current
Operating Current
at power save mode
ICC
Isave
VCC, No Signal
VCC, Power Save Mode
-
-
TYP.
145
1.5
MAX. UNIT
215 mA
3.0 mA
AC CHARACTERISITICS
PARAMETER
Maximum Output Voltage
Voltage Gain 1
Voltage Gain 2
Frequency Characteristic 1
Frequency Characteristic 2
Frequency Characteristic 3
Cross Talk
between Input terminals
Differential Gain
Differential Phase
Output/output voltage
difference on mute mode
S/N ratio
Switch Change
Over Voltage
Switch Change
Over Voltage
SYMBOL
Vom
Gv1
Gv2
Gf1
Gf2
Gf3
TEST CONDITION
Input sine signal (100kHz), THD=1%
Input sine signal (100kHz, 1.0Vp-p),
4dB mode
Input sine signal (100kHz, 1.0Vp-p),
6dB mode
Input sine signal
(12MHz/100kHz, 1.0Vp-p)
6dB mode for V/SY/SC input terminal
Input sine signal
(100MHz/100kHz,1.0Vp-p)
for Y/PB/PR input terminal
Input sine signal
(150MHz/100kHz, 1.0Vp-p)
for Y/PB/PR input terminal
CTI Input sine signal (3.58MHz, 1.0Vp-p)
DG Input Video signal (1.0Vp-p, 10step)
DP Input Video signal (1.0Vp-p, 10step)
dVDo
SNv
VthH
On mute mode
Input White Video signal
(1.0Vp-p, 100%)
for Y/PB/PR input terminal
All inside Switch ON
VthL All inside Switch OFF
MIN.
2.4
3.5
5.5
-3.0
-
-
-
-
-
-0.4
-
2.0
0
TYP.
-
4.0
MAX.
-
4.5
UNIT
Vp-p
dB
6.0 6.5 dB
0 - dB
-3.0 -
dB
-3.0 -
dB
-60 -50 dB
0.5 -
%
0.5 - deg
- 0.4 V
75 - dB
- VCC V
- 1.0 V
Ver.1
-3-







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