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I GENERAL DESCRIPTION
The NJM2595 is a 5-input 3-output video switch. Its switches
select one from five signals received from VTR,TV,DVD,
TV-GAME and others.
BD3812F (AV:IC5202)
The NJM2595 is designed for audio items, such as AV amplifier
and others.
I FEATURES
G 5-input 3-output
G Operating Voltage
G Operating current
G Crosstalk
G Internal 6dB Amplifier
G Internal 75Ω Driver
G Bipolar Technology
G Package Outline
I PIN CONFIGURATION and BLOCK DIAGRAM
NJM2595MTE1 (AV:IC5401)
Vin1
Vin2
Vin3
Vin4
Vin5
NJM2586AVC3(AV:IC5402)
1
IN 1
2
AGND
3
IN 2
±4.0 to ±6.5V
4
AGND
±15mAtyp. at Vcc=±5V
WIDE BAND 3-INPUT 1-OUTPUT 3-CIRCUIT VIDEO AMPL
-65dBtyp.
V
5
EE
GENERAL DESCRIPTION
6
AGND
DIP16,DMP16
The NJM2586A is a wide band 3-input 1-output 3-circuit video
V
7
CC
amplifier. It is suitable for Y, Pb, and Pr signal because frequency
range is 50MHz.The NJM2586A is suitable for AV receiver, STB,
and other high quality AV systems.
+
V
16
FEATURES
Operating Voltage
13
Wide frequency range
Internal 3 input-1output 3-circuit video switch
9
Internal 6dB Amplifier
20k
Internal 75Ω Driver Circuit (2-system drive)
S2
7
Power Save Circuit
20k
Bipolar Technology
5
Package Outline
S3
20k
3
20k
BLOCK DIAGRAM
4
SW3
SW4
CH1 IN1
1
Bias
SW1
2
Cont2
CH1 IN2
3
Bias
SW2
4
CH1 IN3
5
Bias
+
V
1
6
CH2 IN1
7
Bias
GND
8
CH2 IN2
9
Cont2
Bias
10
CH2 IN3
Bias
SSOP20-C3
I PACKAGE OUTLINE
14 OUT1
13 OUT2
12 SEL
11
10
9
LOGIC
8
SW2
SW1
SW5
10
14
2
±4.5 to ±5.5V
0dB at 50MHz typ.
S5
S1
20k
S6
S4
SDIP22, SSOP20-C3 (under development)
20k
S7
20k
6
12
8
-
GND
V
6dB
75Ω
Amp
Driver
Cont1
Cont1
6dB
75Ω
Amp
Driver
Cont1
6dB
75Ω
Amp
Driver
Bias
Cont2
Bias
Bias
160
NJM2595D NJM2595M
DGND
MUTE
DA
CL
75Ω
6dB
Vout1
1
Amp
Driver
75Ω
6dB
Vout2
15
Amp
Driver
6dB
75Ω
Vout3
11
Amp
Driver
CH1 OUT
CH1 IN1
20
SW1
19
PS
CH1 IN2
CH2 OUT
18
SW2
+
17
V
2
CH1 IN3
CH3 OUT
16
+
V
1
-
V
2
15
CH2 IN1
CH3 IN1
14
GND
-
V
1
13
CH2 IN2
CH3 IN2
12
10
GND
CH3 IN3
11
CH2 IN3
11
PACKAGE OUTLINE
NJM2586AVC3
1
- 1 -
Bias
Cont1
2
Cont1
Cont2
3
Bias
4
Cont1
5
Bias
6
7
Bias
8
9
Cont2
Bias
Bias
SDIP22
NJM
NJM
6dB
75Ω
Amp
Drive
6dB
75Ω
Amp
Drive
6dB
75Ω
Amp
Drive
B
Cont2
B
B
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