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Número de pieza | EL5393CU-T13 | |
Descripción | Triple 300MHz Current Feedback Amplifier | |
Fabricantes | Elantec Semiconductor | |
Logotipo | ||
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No Preview Available ! EL5393C
Triple 300MHz Current Feedback Amplifier
Features
• 300MHz -3dB bandwidth
• 4mA supply current (per amplifier)
• Single and dual supply operation,
from 5V to 10V
• Available in 16-pin QSOP package
• Single (EL5193C) and Dual
(EL5293C) available
• High speed, 1GHz product
available (EL5191C)
• High speed, 6mA, 600MHz
product available (EL5192C,
EL5292C, and EL5392C
Applications
• Battery-powered Equipment
• Hand-held, Portable Devices
• Video Amplifiers
• Cable Drivers
• RGB Amplifiers
• Test Equipment
• Instrumentation
• Current to Voltage Converters
Ordering Information
Part No
EL5393CS
EL5393CS-T7
EL5393CS-T13
EL5393CU
EL5393CU-T13
Package
16-Pin SO
16-Pin SO
16-Pin SO
16-Pin QSOP
16-Pin QSOP
Tape &
Reel
-
7”
13”
-
13”
Outline #
MDP0027
MDP0027
MDP0027
MDP0040
MDP0040
General Description
The EL5393C is a triple current feedback amplifier with a bandwidth
of 300MHz. This makes these amplifiers ideal for today’s high speed
video and monitor applications.
With a supply current of just 4mA per amplifier and the ability to run
from a single supply voltage from 5V to 10V, these amplifiers are also
ideal for hand held, portable or battery powered equipment.
For applications where board space is critical, the EL5393C is offered
in 16-pin QSOP package, as well as an industry standard 16-pin SO.
The EL5393C operates over the industrial temperature range of -40°C
to +85°C.
Pin Configurations
16-Pin SO & QSOP
INA+ 1
NC* 2
VS- 3
NC* 4
INB+ 5
-
+
+
-
16 INA-
15 OUTA
14 VS+
13 OUTB
12 INB-
NC 6
NC* 7
INC+ 8
+
-
11 NC
10 OUTC
9 INC-
EL5393CS, EL5393CU
Note: All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication; however, this data sheet cannot be a “controlled document”. Current revisions, if any, to these
specifications are maintained at the factory and are available upon your request. We recommend checking the revision level before finalization of your design documentation.
© 2001 Elantec Semiconductor, Inc.
1 page EL5393C
Triple 300MHz Current Feedback Amplifier
Typical Performance Curves
-3dB Bandwidth vs Supply Voltage for Non-
inverting Gains
400
350
RF=750Ω
RL=150Ω
AV=1
300
250
200 AV=2
150
100 AV=5
50
AV=10
0
56789
Total Supply Voltage (V)
10
Peaking vs Supply Voltage for Non-inverting Gains
4
3.5 AV=1
3
RF=750Ω
RL=150Ω
2.5
2
1.5
1 AV=2
0.5
AV=10
0
5 6 7 8 9 10
Total Supply Voltage (V)
-3dB Bandwidth vs Temperature for Non-inverting
Gains
500
RF=750Ω
RL=150Ω
400 AV=1
300
200
100
0
-40
AV=2
AV=5
AV=10
10 60 110
Ambient Temperature (°C)
160
-3dB Bandwidth vs Supply Voltage for Inverting
Gains
250
200 AV=-1
150
AV=-2
100 AV=-5
50
RF=500Ω
RL=150Ω
0
56
78
Total Supply Voltage (V)
9
10
Peaking vs Supply Voltage for Inverting Gains
2.5
RF=500Ω
RL=150Ω
2
1.5
AV=-1
1
0.5 AV=-2
0
5 6 7 8 9 10
Total Supply Voltage (V)
-3dB Bandwidth vs Temperature for Inverting
Gains
250
AV=-1
200
AV=-2
150
100
50
0
-40
AV=-5
RF=500Ω
RL=150Ω
10 60 110
Ambient Temperature (°C)
160
5
5 Page EL5393C
Triple 300MHz Current Feedback Amplifier
Pin Descriptions
EL5393C
SO-16
1
EL5393C
QSOP-16
1
Pin Name
Function
INA+ Non-inverting input, channel A
Equivalent Circuit
VS+
IN+ IN-
2, 4, 7
3
5
6, 11
8
9
10
2, 4, 7
3
5
6, 11
8
9
10
NC
VS-
INB+
NC
INC+
INC-
OUTC
Not connected (leave disconnected)
Negative supply
Non-inverting input, channel B
Not connected
Non-inverting input, channel C
Inverting input, channel C
Output, channel C
12 12 INB- Inverting input, channel B
13 13 OUTB Output, channel B
14 14 VS+ Positive supply
15 15 OUTA Output, channel A
16 16 INA- Inverting input, channel A
(See circuit 1)
(See circuit 1)
(See circuit 1)
(See circuit 1)
(See circuit 2)
(See circuit 2)
(See circuit 1)
Circuit 1
VS-
VS+
OUT
Circuit 2
VS-
11
11 Page |
Páginas | Total 15 Páginas | |
PDF Descargar | [ Datasheet EL5393CU-T13.PDF ] |
Número de pieza | Descripción | Fabricantes |
EL5393CU-T13 | Triple 300MHz Current Feedback Amplifier | Elantec Semiconductor |
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