NJM2296M-(T2) [NJRC]
Audio/Video Switch, 1 Func, 5 Channel, BIPolar, PDSO16, DMP-16;
| 型号： | NJM2296M-(T2) |
| 厂家： | 
NEW JAPAN RADIO |
| 描述： | Audio/Video Switch, 1 Func, 5 Channel, BIPolar, PDSO16, DMP-16 光电二极管 |
| 文件： | 总7页 (文件大小：104K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NJM2296
5-INPUT 3PUTPUT VIDEO SW
■GENERAL DESCRIPTION
■PACKAGE OUTLINE
The NJM2296 is a 5-input 3-output video switch.
Its switches select one from five signals received from VTR, TV,
TV GAME and others.
This IC is designed for audio items, such as AV amplifier and
receivers, and others
NJM2296D NJM2296M
■FEATURES
■5-input 3-output
■Operating Voltage
■Operating Current
■Crosstalk
±4.0 to ±6.5V
±31mA typ. at Vcc=±5V
-65dB typ.
■Internal 6dB Amplifier
■Internal 75Ω Driver
■Bipolar Technology
■Package Outline
DIP16,DMP16
■BLOCK DIAGRAM
V+
16
SW2 SW1 SW5
10
14
2
13
Vin1
S5
S1
9
Vin2
75Ω
6dB
1
Amp
Driver
Vout1
Vout
20k
20k
20k
S2
S3
7
Vin3
20k
S6
S7
S4
75Ω
6dB
15
Amp
Driver
5
Vin4
20k
3
Vin5
20k
6dB
Ω
Driver
75
11
Amp
Vout
20k
4
6
12
8
SW3
SW4
GND
V-
Ver.1
- 1 -
NJM2296
■ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
PARAMETER
Supply Voltage
SYMBOL
V+/V-
RATINGS
UNIT
V
±7
(DIP16) 700
(DMP) 700*
-20 to +75
-40 to +150
Power Dissipation
PD
mW
Operating Temperature Range
Storage Temperature Range
*At on a Glass epoxy board (70x70x1.6mm)
Topr
Tstg
°C
°C
■ELECTRICAL CHARACTERISTICS(V+/V-=±5V,RL=150Ω,Ta=25°C, input sine signal at no condition)
PARAMETER
Positive Operating Current
Negative Operating Current
Voltage gain
Frequency Characteristics
Differential Gain
SYMBOL
Icc
TEST CONDITION
no signal
no signal
MIN.
-
-
6.0
-1.0
-
TYP.
31.0
-31.0
6.3
0.0
0.2
MAX. UNIT
-
mA
mA
dB
dB
%
IEE
Gv
Gf
DG
DP
Vos1
-
6.8
+1.0
-
Vin=100kHz/1.0Vpp
5MHz/100kHz,1.0Vpp
Vin=1Vpp,Stair Wave
Vin=1Vpp,Stair Wave
no signal,Vin2 to Vin3
Differential Phase
Output Offset Voltage 1
-
0.2
0.0
-
deg
-40.0
+40.0
mV
no signal ,Vin1 to Vin2,
Output Offset Voltage 2
Vos2
-60.0
0.0
+60.0
Vin1 to Vin3
Input Crosstalk
Mute Crosstalk
Switch Change High Voltage
Switch Change Low Voltage
Total Harmonic Distortion
Input Impedance
CT
CTm
VCH
VCL
THD
Rin
Vin=4.43MHz/1Vpp,Vo/Vin
Vin=4.43MHz/1Vpp,Vo/Vin
-
-
-65.0
-55.0
-
-
-
dB
dB
3.0
0.0
-
V+
1.0
-
V
-
Vin=1kHz/1.25Vpp
0.1
20.0
%
-
-
kΩ
Ver.1
- 2 -
NJM2296
■CONTROL SIGNAL-OUTPUT SIGNAL (L=VCL,H=VCH,X=LorH)
SW1
SW2
SW3
SW4
SW5
H
H
L
Vout1
Vout2
MUTE
MUTE
MUTE
Vin2
Vout3
Vin1
H
Vin1
L
X
X
L
Vin1
MUTE
Vin1
H
MUTE
Vin2
H
L
MUTE
MUTE
Vin3
H
H
L
X
X
L
L
MUTE
Vin3
Vin2
H
L
Vin3
H
MUTE
Vin4
Vin3
Vin3
H
H
L
H
L
Vin4
Vin4
MUTE
Vin4
Vin4
Vin4
H
L
H
H
L
Vin4
MUTE
MUTE
Vin5
L
MUTE
Vin5
Vin4
H
H
L
H
L
Vin5
MUTE
Vin5
Vin5
Vin5
H
L
H
X
H
X
H
L
Vin5
MUTE
MUTE
L
L
MUTE
Vin5
L
MUTE
MUTE
MUTE
■TEST CIRCUIT
V+
Vin1
Vin2
SW2
SW1
Vout3
*
47p
+
*
47p
75Ω
Vout2
+ 10u
13 12
+
9
75Ω
10u
16
15 14
11 10
1
2
3
4
5
6
7
8
+
+
+
75Ω
10u
10u
10u
Vout1
*47p
+
SW5
SW3
SW4
V-
Vin5
Vin4
Vin3
*NJM2296 designed so that it can drive 150Ω. Connect capacitor for oscillation prevention.
Ver.1
- 3 -
NJM2296
■EQUIVALENT CIRCUIT
PIN NO. PIN NAME
PIN FUNCTION
INSIDE EQUIVALENT CIRCUIT
V+
3
5
Vin 5
Vin 4
Vin 3
Vin 2
Vin 1
Input Video Signal.
7
This terminal bias to GND on 20kΩ.
150Ω
20kΩ
Vin
9
Signal level is 1Vpp.
13
GND
V-
V+
2
4
6
SW 5
SW 3
SW 4
Switch for select signal.
20kΩ
SW
5.5kΩ
V-
+
V
10
14
SW 2
SW 1
20kΩ
20kΩ
Switch for select signal.
5.5kΩ
5.5kΩ
-
V
V+
Output Video Signal.
Output signal level is 1Vpp
at RL=75Ω.
1
Vout 1
Vout 3
Vout 2
11
15
4.45kΩ
V-
16
12
8
V+
GND
V-
Positive Supply Voltage
GND
Negative Supply Voltage
Ver.1
- 4 -
NJM2296
■TYPICAL CHARACTERISTICS
Total Harmonic Distortion vs. Supply Voltage
(Vin=1kHz/1.25Vpp,Ta=25°C)
Operating Current vs. Supply Voltage
(Ta=25°C)
50
0.5
0.4
0.3
0.2
0.1
0
40
30
20
10
0
3
4
5
6
7
8
4
5
6
7
8
Supply Voltage V+/V-(V)
Supply Voltage V+/V-(V)
Differential Gain vs. Supply Voltage
(Ta=25°C)
Differential Phase vs. Supply Voltage
(Ta=25°C)
3
2
3
2
1
1
0
0
-1
-2
-3
-1
-2
-3
4
5
6
7
8
4
5
6
7
8
Supply Voltage V+/V-(V)
Supply Voltage V+/V-(V)
Switching Voltage(Low) vs. Supply Voltage
(Ta=25°C)
Switching Voltage(High) vs. Supply Voltage
(Ta=25°C)
5
5
4
3
2
1
0
4
3
2
1
0
4
5
6
7
8
4
5
6
7
8
Supply Voltage V+/V-(V)
Supply Voltage V+/V-(V)
Ver.1
- 5 -
NJM2296
■TYPICAL CHARACTERISTICS
Operating Current vs. Temperature
(V+/V-=±5V)
Voltage Gain vs Temperature
(V+/V-=±5V)
8
7
6
5
4
3
2
1
0
50
40
30
20
10
0
-50
-25
0
25
50
75
100
-50
1
-25
0
25
50
75
100
Ambient Temperature Ta(°C)
Ambient Temperature Ta(°C)
Frequency Characteristic vs. Temperature
(V+/V-=±5V)
Total Harmonic Distortion vs. Temperature
(V+/V-=±5V,RL=150Ω,Vin=1kHz/1.25Vpp)
2
1.5
1
0.5
0
0.1
-0.5
-1
-1.5
-2
0.01
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ambient Temperature Ta (°C)
Ambient Temperature Ta(
)
℃
Differential Gain vs.Temperature
(V+/V-=±5V)
Differential Phase vs. Temperature
(V+/V-=±5V)
3
2
1
0
3
2
1
0
-1
-2
-3
-1
-2
-3
-50
-25
0
25
50
75
100
-50
-25
0
25
50
75
100
Ambient Temperature Ta(°C)
Ambient Temperature Ta(°C)
Ver.1
- 6 -
NJM2296
MEMO
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
Ver.1
- 7 -
相关型号：
©2020 ICPDF网 联系我们和版权申明