ROHM BD7628FVM

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Structure
:
Silicon Monolithic Integrated Circuit
Product name
:
Dual Video Amplifier
Type
:
BD7628FVM
Package
:
MSOP8
Features
:
1)
2)
3)
4)
Wide operating voltage range
75Ω video line driven
Low supply current
MSOP8 small package (4.0mm×2.9mm×0.9mm)
○Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Unit
Positive supply voltage
VCC
+10.0
V
Negative supply voltage
VEE
-10.0
V
Power dissipation
Pd
590*1
mW
Input voltage range
VIN
VEE-0.2V ~ VCC+0.2V
V
Operating temperature
Topr
-40℃~+85℃
℃
Storage temperature
Tstg
-55℃~+150℃
℃
*1 For operation above 25℃ free-air temperature, power dissipation is decreasing 4.7mW/℃
in case mounting the ROHM standard application board (70mm×70mm×1.6mm)
○Operating voltage range (Ta=25℃)
Parameter
Symbol
Min
Typ
Max
Positive supply voltage
VCC
+2.0
+5.0
+6.0
Negative supply voltage
VEE
-6.0
-5.0
-2.0
* This product is not designed for protection against radioactive rays.
REV. A
Unit
V
V
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○External dimensions and label codes
Max3.25(include. BURR)
D
7 6
2
8
LOT No.
MSOP8 ( UNIT:mm )
○Block diagram
OUTA
1
-INA
2
+INA
3
VEE
4
○Pin number and Pin name
VCC
8
OUTB
7
-INB
6
Pin NO.
1
2
3
4
+INB
5
REV. A
Pin name
OUTA
-INA
+INA
VEE
Pin NO.
5
6
7
8
Pin name
VCC
OUTB
-INB
+INB
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○Electrical characteristics(Unless otherwise specified, Ta=
Parameter
Symbol
Min.
Typ.
Circuit current
ICC
16.7
Input bias current
IIB
Maximum output voltage
VOM
5.0
5.7
Voltage gain
GV
5.6
5.9
Frequency characteristics
GF
-2.0
-0.1
Cross talk
CT
-63
25℃, VCC=5.0V, VEE=-5.0V)
Max.
Unit
Conditions
23.0
mA
No Signal
6
uA
Vin=0.0V
Vpp
DC Voltage
6.2
dB
Vin=1.0Vpp, f=1MHz
1.0
dB
Vin=1.0Vpp, f=1MHz/10MHz
-50
dB
Vin=1.0Vpp, f=4.43MHz
○Test Circuit Diagrams
OUTA
V
75Ω
8
2kΩ
OUTB
-INA
7
2
75Ω
VCC=5V
VCC
1
A
0.1μF
2kΩ
-INB
+INA
6
3
A
VEE
50Ω
+INB
4
VEE=5V
10μF
10μF
5
0.1μF
The test circuit for B channel is equal to that for A channel.
REV. A
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●Cautions for use
(1) Absolute maximum ratings
If the absolute maximum ratings for applied voltage and/or operation temperature are exceeded, LSI
damage may result. Therefore, do not apply voltage or use in a temperature that exceeds these absolute
maximum ratings. If it is possible that absolute maximum ratings will be exceeded, use a physical safety
device such as a fuse and make sure that no conditions that might exceed the absolute maximum ratings
will be applied to the LSI IC.
(2) Thermal design
The thermal design should be done using an ample margin that takes into consideration the allowable
dissipation under actual use conditions.
(3) Shorts between pins and mounting errors
When mounting LSI ICs onto the circuit board, make sure each LSI's orientation and position is correct.
The ICs may become damaged if they are not mounted correctly when the power is turned on.
Similarly, damage may also result if a short occurs, such as when a foreign object is positioned between
pins in an IC, or between a pin and a power supply or GND connection.
(4) Operation in strong electromagnetic field
When used within a strong electromagnetic field, evaluate carefully to avoid the risk of operation faults.
REV. A
Notice
Notes
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The content specified herein is subject to change for improvement without notice.
The content specified herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specifications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.
The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
implicitly, any license to use or exercise intellectual property or other rights held by ROHM and
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use of such technical information.
The Products specified in this document are intended to be used with general-use electronic
equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices).
The Products specified in this document are not designed to be radiation tolerant.
While ROHM always makes efforts to enhance the quality and reliability of its Products, a
Product may fail or malfunction for a variety of reasons.
Please be sure to implement in your equipment using the Products safety measures to guard
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The Products are not designed or manufactured to be used with any equipment, device or
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