NJM2233B
2-INPUT SINGLE VIDEO SWITCH
■
GENERAL DESCRIPTION
The
NJM2233B
is 2-input signal video switch selecting one of two
video or audio signals. Its operating voltage is 4.75 to 13V and
bandwidth is 10MHz. Crosstalk is 70dB (at 4.43MHz).It is applied to
both NTSC and PAL VTR.
■
FEATURES
●
Operating Voltage
(+4.75V to +13V)
●
2 Input-1 Output
●
Crosstalk 70dB (at 4.43MHz)
●
Package Outline
DIP8, DMP8, SIP8, SSOP8
●
Bipolar Technology
NJM2233BV
■
APPLICATION
●
VCR Video Camera AV-TV
■
BLOCK DIAGRAM
Video Disc player Audio
■
PIN CONFIGURATION
NJM2233BL
■
PACKAGE OUTLINE
NJM2233BD
NJM2233BM
NJM2233BD
NJM2233BM
NJM2233BV
( ) : SIP-8 (1, 3pin NC)
○
: DIP-8, DMP-8 (4, 5Pin NC)
NJM2233BL
Ver.2004-02-17
-1-
NJM2233B
■
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Power Dissipation
SYMBOL
V
P
D
+
(Ta=25°C)
RATINGS
15
(DIP8) 500
(DMP8) 300
(SIP8) 800
(SSOP8) 250
-20 to +75
- 40 to +125
UNIT
V
mW
mW
mW
mW
Operating Temperature Range
Storage Temperature Range
T
opr
T
stg
°C
°C
(V
+
=5V, Ta=25°C)
■
ELECTRICAL CHARACTERISTICS
PARAMETER
Operating Voltage
Operating Current
Frequency Characteristic (1)
Frequency Characteristic (2)
Voltage Gain
Total Harmonic Distortion
Differential Gain
Differential Phase
Output Offset Voltage
Crosstalk
SYMBOL
V
+
TEST CONDITION
MIN.
4.75
TYP.
-
8.5
0
0
0
0.01
0
0
0
-70
-
-
1.5
10
MAX.
13.0
11.0
±1.0
±1.0
-
-
-
-
±15
-
-
0.8
-
-
UNIT
V
mA
dB
dB
dB
%
%
deg
mV
dB
V
V
KΩ
Ω
I
cc
G
f1
G
f2
G
V
THD
DG
DP
V
off
CT
V
CH
S1=S2=S3=1
Vi=2.5Vpp Vo (20Hz)/Vo (100kHz)
Vi=2.0Vpp Vo (10MHz)/Vo (100kHz)
Vi=2.5Vpp, 100kHz, Vo/Vi
Vi=2.5Vpp, 1kHz
Vi=2Vpp standard staircase signal
Vi=2Vpp standard staircase signal
S1=S2=1, S3=1→2, Vo voltage change
(S1=S3=1, S2=2) and (S1=S3=2, S2=1)
Vi=2.0Vpp, 4.43MHz, Vo/Vi
Garanteed voltage of all switch on
Garanteed voltage of all switch off
-
-
-
-0.5
-
-
-
-
-
2.4
-
-
-
Switch Change Voltage
V
CL
Input Impedance
Output Impedence
R
1
R
O
■
CONTROL SIGNAL – OUTPUT SIGANL
SW 1
L
H
OUTPUT SIGNAL
V
IN
1
V
IN
2
-2-
Ver.2004-02-17
NJM2233B
■
TEST CIRCUIT
DC Voltage of Each Ter minal
Typ. on Test Circuit (Ta=25°C
).
Terminal name
DC Voltage
V
IN
1
3
5
SW 1
V
IN
2
3
5
V
+
V
OUT
3
5
GND
V
+
-
V
+
-
V
+
-0.7
-
■
APPLICATION
Oscillation Prevention on light loading conditions
Recommended under circuit
Ver.2004-02-17
-3-
NJM2233B
■
TYPICAL CHARACTERISTICS
Operating Current
(Ta=25°C)
Operating Current
(Ta=25°C)
Input DC Level
(Ta=25°C, V
+
=5V)
Output DC Level
(V
+
=5V)
Voltage Gain
Voltage Gain
-4-
Ver.2004-02-17
NJM2233B
■
TYPICAL CHARACTERISTICS
Differential Gain
Differential Gain
Differential Gain
Differential Phase
Differential Gain
Differential Phase
Ver.2004-02-17
-5-
