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5962-9559601M2A の電気的特性と機能

5962-9559601M2AのメーカーはAnalog Devicesです、この部品の機能は「Single Supply/ Low Power Triple Video Amplifier」です。


製品の詳細 ( Datasheet PDF )

部品番号 5962-9559601M2A
部品説明 Single Supply/ Low Power Triple Video Amplifier
メーカ Analog Devices
ロゴ Analog Devices ロゴ 




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5962-9559601M2A Datasheet, 5962-9559601M2A PDF,ピン配置, 機能
a
Single Supply, Low Power
Triple Video Amplifier
AD813
FEATURES
Low Cost
Three Video Amplifiers in One Package
Optimized for Driving Cables in Video Systems
Excellent Video Specifications (RL = 150 )
Gain Flatness 0.1 dB to 50 MHz
0.03% Differential Gain Error
0.06؇ Differential Phase Error
Low Power
Operates on Single +3 V to ؎15 V Power Supplies
5.5 mA/Amplifier Max Power Supply Current
High Speed
125 MHz Unity Gain Bandwidth (–3 dB)
500 V/s Slew Rate
High Speed Disable Function per Channel
Turn-Off Time 80 ns
Easy to Use
50 mA Output Current
Output Swing to 1 V of Rails
APPLICATIONS
Video Line Driver
LCD Drivers
Computer Video Plug-In Boards
Ultrasound
RGB Amplifier
CCD Based Systems
PRODUCT DESCRIPTION
The AD813 is a low power, single supply triple video amplifier.
Each of the three current feedback amplifiers has 50 mA of output
current, and is optimized for driving one back-terminated video
load (150 ). The AD813 features gain flatness of 0.1 dB to
0.2
0.1
0
–0.1
–0.2
–0.3
–0.4
–0.5
G = +2
RL = 150
؎15V
؎5V
3V
5V
100k
1M 10M
FREQUENCY – Hz
100M
Figure 1. Fine Scale Gain Flatness vs. Frequency,
G = +2, RL = 150
REV. B
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
PIN CONFIGURATION
14-Lead DIP and SOIC
DISABLE1 1
DISABLE2 2
DISABLE3 3
VS+ 4
+IN1 5
–IN1 6
OUT1 7
AD813
14 OUT2
13 –IN2
12 +IN2
11 VS
10 +IN3
9 –IN3
8 OUT3
50 MHz while offering differential gain and phase error of
0.03% and 0.06°. This makes the AD813 ideal for broadcast
and consumer video electronics.
The AD813 offers low power of 5.5 mA per amplifier max and
runs on a single +3 V power supply. The outputs of each ampli-
fier swing to within one volt of either supply rail to easily accom-
modate video signals. While operating on a single +5 V supply
the AD813 still achieves 0.1 dB flatness to 20 MHz and 0.05%
& 0.05° of differential gain and phase performance. All this is
offered in a small 14-lead plastic DIP or SOIC package. These
features make this triple amplifier ideal for portable and battery
powered applications where size and power are critical.
The outstanding bandwidth of 125 MHz along with 500 V/µs of
slew rate make the AD813 useful in many general purpose, high
speed applications where a single +3 V or dual power supplies
up to ± 15 V are needed. Furthermore the AD813 contains a
high speed disable function for each amplifier in order to power
down the amplifier or high impedance the output. This can then
be used in video multiplexing applications. The AD813 is avail-
able in the industrial temperature range of –40°C to +85°C in
plastic DIP and SOIC packages as well as chips.
500mV
100
90
500ns
10
0%
5V
Figure 2. Channel Switching Characteristics for a 3:1 Mux
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700 World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
© Analog Devices, Inc., 1998

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5962-9559601M2A pdf, ピン配列
AD813
Model
OUTPUT CHARACTERISTICS
Output Voltage Swing
Output Current
Conditions
RL = 150 , TMIN–TMAX
RL = 1 k, TMIN–TMAX
Short Circuit Current
MATCHING CHARACTERISTICS
Dynamic
Crosstalk
Gain Flatness Match
DC
Input Offset Voltage
–Input Bias Current
POWER SUPPLY
Operating Range
Quiescent Current
G = +2, RF = 715
VIN = 2 V
G = +2, f = 5 MHz
G = +2, f = 40 MHz
TMIN–TMAX
TMIN–TMAX
Per Amplifier
Quiescent Current, Powered Down
TMIN–TMAX
Per Amplifier
Power Supply Rejection Ratio
Input Offset Voltage
–Input Current
+Input Current
VS = ± 1.5 V to ± 15 V
DISABLE CHARACTERISTICS
Off Isolation
Off Output Impedance
Channel-to-Channel
Isolation
Turn-On Time
Turn-Off Time
f = 5 MHz
G = +1
2 or 3 Channels
Mux, f = 5 MHz
NOTES
1Slew rate measurement is based on 10% to 90% rise time in the specified closed-loop gain.
Specifications subject to change without notice.
VS
±5 V
± 15 V
±5 V
± 15 V
± 15 V
± 5 V, ± 15 V
± 15 V
± 5 V, ± 15 V
± 5 V, ± 15 V
±5 V
± 15 V
± 15 V
±5 V
± 15 V
± 5 V, ± 15 V
± 5 V, ± 15 V
± 5 V, ± 15 V
± 5 V, ± 15 V
AD813A
Min Typ Max
3.5 3.8
13.6 14.0
25 40
30 50
100
–65
0.1
0.5 3.5
2 25
± 1.2
3.5
4.5
0.5
0.75
± 18
4.0
5.5
6.7
0.65
1.0
72 80
0.3 0.8
0.005 0.05
–57
12.5
–65
100
80
Units
±V
±V
mA
mA
mA
dB
dB
mV
µA
V
mA
mA
mA
mA
mA
dB
µA/V
µA/V
dB
pF
dB
ns
ns
REV. B
–3–


3Pages


5962-9559601M2A 電子部品, 半導体
AD813
Maximum Power Dissipation
The maximum power that can be safely dissipated by the
AD813 is limited by the associated rise in junction temperature.
The maximum safe junction temperature for the plastic encap-
sulated parts is determined by the glass transition temperature
of the plastic, about 150°C. Exceeding this limit temporarily
may cause a shift in parametric performance due to a change in
the stresses exerted on the die by the package. Exceeding a
junction temperature of 175°C for an extended period can result
in device failure.
While the AD813 is internally short circuit protected, this may
not be enough to guarantee that the maximum junction tem-
perature (150°C) is not exceeded under all conditions. To
ensure proper operation, it is important to observe the derating
curves.
It must also be noted that in (noninverting) gain configurations
(with low values of gain resistor), a high level of input overdrive
can result in a large input error current, which may result in a
significant power dissipation in the input stage. This power
must be included when computing the junction temperature rise
due to total internal power.
2.5
2.0
1.5
14-LEAD SOIC
1.0
TJ = +150 C
14-LEAD DIP PACKAGE
0.5
–50 –40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90
AMBIENT TEMPERATURE – C
Figure 3. Maximum Power Dissipation vs. Ambient
Temperature
METALIZATION PHOTO
Dimensions shown in inches and (mm).
+IN2
12
0.124
(3.15)
VS
11
VS– VS
11 11
+IN3
10
–IN2 13
OUT2 14
9 –IN3
8 OUT3
0.057
(1.45)
DISABLE1 1
DISABLE2 2
3
DISABLE3
4
VS+
5
+IN1
7 OUT1
6
–IN1
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD813 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
–6– REV. B

6 Page



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部品番号部品説明メーカ
5962-9559601M2A

Single Supply/ Low Power Triple Video Amplifier

Analog Devices
Analog Devices


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