UNISONIC TECHNOLOGIES CO., LTD
M4034
3-INPUT VIDEO SWITCH
DESCRIPTION
The UTC
M4034
is 3-input video switch selecting one of three
input video or audio signals. Its operating supply voltage range is 5 ~
12V and bandwidth is 10MHz. Crosstalk is 70dB (at 4.43MHz).
LINEAR INTEGRATED CIRCUIT
SOP-8
DIP-8
MSOP-8
FEATURES
*
Operating Voltage: +4.75V ~ +13V
* 3 Input-1 Output
* Muting Function available
* Wide Operating Supply voltage Range: 4.75V ~ 13V
* Cross-talk 70dB (at 4.43MHz)
* Muting Function available
* Bipolar Technology
SSOP-8
SIP-8
*Pb-free plating product number: M4034L
ORDERING INFORMATION
Order Number
Normal
Lead Free Plating
M4034-D08-T
M4034L-D08-T
M4034-G08-T
M4034L-G08-T
M4034-S08-R
M4034L-S08-R
M4034-S08-T
M4034L-S08-T
M4034-SM1-R
M4034L-SM1-R
M4034-SM1-T
M4034L-SM1-T
M4034-R08-R
M4034L-R08-R
M4034-R08-T
M4034L-R08-T
Package
DIP-8
SIP-8
SOP-8
SOP-8
MSOP-8
MSOP-8
SSOP-8
SSOP-8
Packing
Tube
Tube
Tape Reel
Tube
Tape Reel
Tube
Tape Reel
Tube
M4034L-D08-T
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) R: Tape Reel, T: Tube
(2) D8: DIP-8, G08: SIP-8, S08: SOP-8,
SM 1: MSOP-8, R08: SSOP-8
(3) L: Lead Free Plating Blank: Pb/Sn
,
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Copyright © 2005 Unisonic Technologies Co., Ltd
1 of 6
QW-R124-005,A
M4034
PIN CONFIGURATION
SOP-8/DIP-8/MSOP-8/SSOP-8
V
IN
1
SW1
V
IN
2
SW2
LINEAR INTEGRATED CIRCUIT
SIP-8
1
2
3
4
8
7
6
5
GND
V+
V
IN
3
V+
V
OUT
1
2 3 4 5 6
7
BLOCK DIAGRAM
GND
8
V
OUT
7
V
+
6
V
IN
3 (Mute)
5
BUFFER
15k
15k
BIAS C.C.T.
15k
1
V
IN
1
2
SW1
3
V
IN
2
4
SW2
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
GND
SW1
SW2
V
OUT
V
I N
1
V
IN
2
V
IN
3
8
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QW-R124-005,A
M4034
ABSOLUTE MAXIMUM RATINGS
PARAMETER
LINEAR INTEGRATED CIRCUIT
RATINGS
Supply Voltage
15
SOP-8
250
DIP-8
500
Power Dissipation
P
D
MSOP-8
300
SSOP-8
250
SIP-8
800
Junction Temperature
T
J
+125
Operating Temperature
T
OPR
-20 ~ +75
Storage Temperature
T
STG
-40 ~ +125
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
SYMBOL
V
+
UNIT
V
mW
mW
mW
mW
mW
℃
℃
℃
ELECTRICAL CHARACTERISTICS
(V
IN
=5V, Ta=25℃)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP MAX
+
Recommended Supply Voltage
V
4.75
13.0
Output Offset Voltage
V
O(OFF)
(Note 2)
-30
+30
High
V
CH
All inside SW : ON
2.4
Switch Change Voltage
All inside SW : OFF
0.8
Low
V
CL
Operating Current
I
CC
S1=S2=S3=S4=S5=1
10.6 14.5
Voltage Gain
G
V
V
IN
=2.5V, 100kHz, V
OUT
/V
IN
-0.5
+0.5
Total Harmonic Distortion
THD V
INI
=2.5V, 1kHz
0.03
Differential Gain
DG
V
IN
=2V, Staircase signal
0
Differential Phase
DP
V
IN
=2V, Staircase signal
0
Frequency Characteristic (1)
G
f1
V
IN
=2.5V, V
OUT
(20Hz)/V
OUT
(100kHz)
-1.0
+1.0
Frequency Characteristic (2)
G
f2
V
IN
=2.0V, V
OUT
(10MHz)/V
OUT
(100kHz) -1.0
+1.0
Crosstalk (1)
CT1
V
IN
=2.0V, 4.43MHz, V
OUT
/V
IN
(Note 3)
-70
Crosstalk (2)
CT2
V
IN
=2.0V, 4.43MHz, V
OUT
/V
IN
(Note 4)
-70
Input Impedance
R
1
15
Output Impedance
R
OUT
10
Note 1: If it is not shown about switch condition, it is tested on three conditions below.
(a) S1=2, S2=S3=S4=S5=1, (b) S2=S4=2, S1=S3=S5=1, (c) S3=S5=2, S1=S2=1, S4=1, or 2.
Note 2: S1=S2=S3=1, Output DC Voltage difference of three mode below.
(a) S4=S5=1, (b) S4=2, S5=1 (c) S4=1 or 2, S5=2
Note 3: S5=1, Tested on all combination of S1 to S4 excepted two below.
(a) S1=S2, S4=1 (b) S2=S4=2
Note 4: Tested on all combination of S1 to S4 excepted one.
(a) S5=2, S3=2
UNIT
V
mV
V
V
mA
dB
%
%
deg
dB
dB
dB
dB
kΩ
Ω
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 6
QW-R124-005,A
M4034
EQUIVALENT CIRCUIT
PIN NO.
PIN
FUNCTION
INSIDE EQUIVALENT CIRCUIT
V
+
LINEAR INTEGRATED CIRCUIT
PIN NO.
PIN
INSIDE EQUIVALENT CIRCUIT
FUNCTION
V
+
V
IN
1
200Ω
V
IN
3
200Ω
1
V
IN
1
200Ω 15kΩ
5
V
IN
3
(Mute)
200Ω 15kΩ
SW1
2kΩ
13kΩ
2
SW1
1.1mA
200Ω
9kΩ
6
V
+
V
+
V
IN
2
200Ω
200Ω
3
V
IN
2
200Ω 15kΩ
7
V
OUT
5mA
V
OUT
SW2
2kΩ
13kΩ
4
SW2
1.1mA
200Ω
9kΩ
8
GND
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 6
QW-R124-005,A
M4034
TEST CIRCUIT
GND
10μF
+
0.01μ F
LINEAR INTEGRATED CIRCUIT
V
+
V
OUT
220μF
R
L
1kΩ
V
OUT
8
GND
7
V
OUT
6
V
+
5
V
IN
3
V
IN
1
SW1 V
IN
2 SW2
1
10μF
S1
2
V
1
1
2
3
10μ F
S2
2
1
4
+
10μF
S3
2
1
+
S4
1
2
1
+
S5
2
V
CON
5V
CONNECTION DIAGRAM
Terminal Name
DC Voltage
V
IN
1
SW1
V
IN
2
SW2
V
IN
3
V
+
V
OUT
GND
3
+
V
5
3
+
V
5
3
+
V
5
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
+
3
+
V -0.7
5
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QW-R124-005,A
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