参数资料
型号: EL5146CN
英文描述: 100 MHz Single Supply Rail to Rail Amplifier
中文描述: 100兆赫单电源轨至轨放大器
文件页数: 1/20页
文件大小: 945K
代理商: EL5146CN
1998 Elantec, Inc.
EL
5144C,
EL5146
C
,E
L
5244C,
EL
5246C,
EL5444C
General Description
The EL5144C series amplifiers are voltage feedback, high speed, rail
to rail amplifiers designed to operate on a single +5V supply. They
offer unity gain stability with an unloaded –3dB bandwidth of 100
MHz. The input common mode voltage range extends from the nega-
tive rail to within 1.5V of the positive rail. Driving a 75
double
terminated coaxial cable, the EL5144C series amplifiers drive to
within 150 mV of either rail. The 200 V/
sec slew rate and 0.1% / 0.1°
differential gain / differential phase makes these parts ideal for com-
posite and component video applications. With its voltage feedback
architecture, this amplifier can accept reactive feedback networks,
allowing them to be used in analog filtering applications These ampli-
fiers will source 90 mA and sink 65 mA.
The EL5146C and EL5246C have a power-savings disable feature.
Applying a standard TTL low logic level to the CE (Chip Enable) pin
reduces the supply current to 2.6
A within 10 nsec. Turn on time is
500 nsec, allowing true break-before-make conditions for multiplex-
ing applications. Allowing the CE pin to float or applying a high logic
level will enable the amplifier.
For applications where board space is critical, singles are offered in a
SOT23-5 package, duals in MSOP-8 and MSOP-10 packages, and
quads in a QSOP-16 package. Singles, duals and quads are also avail-
able in industry standard pinouts in SOIC and PDIP packages. All
parts operate over the industrial temperature range of -40
°C to +85°C.
OUT
GND
VS
IN-
IN+
SOT23-5
1
2
3
5
4
-
+
EL5144C
Dual and Quad Amplifier Pin Configurations on Page 12
Pin Configurations
1
2
3
4
8
7
6
5
-
+
IN-
IN+
GND
NC
OUT
VS
NC
CE
SOIC-8, PDIP-8
EL5146C
Features
Rail to Rail Output Swing
-3 dB Bandwidth = 100 MHz
Single Supply +5V operation
Power Down to 2.6 A
Large Input Common Mode Range
0V < VCM < 3.5 V
Diff Gain/Phase = 0.1%/0.1°
Low Power 35mW per amplifier
Space Saving SOT23-5, MSOP-
8&10, & QSOP-16 packaging
Applications
Video Amplifier
5 Volt Analog Signal Processing
Multiplexer
Line Driver
Portable Computers
High Speed Communications
Sample & Hold Amplifier
Comparator
Ordering Information
Part No
Temp. Range
Package
Outline #
EL5144CW
-40°C to +85°C
5 Pin SOT23
MDP0038
EL5146CN
-40°C to +85°C
8 Pin PDIP
MDP0031
EL5146CS
-40°C to +85°C
8 Pin SOIC
MDP0027
EL5244CN
-40°C to +85°C
8 Pin PDIP
MDP0031
EL5244CS
-40°C to +85°C
8 Pin SOIC
MDP0027
EL5244CY
-40°C to +85°C
8 Pin MSOP
MDP0043
EL5246CN
-40°C to +85°C
14 Pin PDIP
MDP0031
EL5246CS
-40°C to +85°C
14 Pin SOIC
MDP0027
EL5246CY
-40°C to +85°C
10 Pin MSOP
MDP0043
EL5444CN
-40°C to +85°C
14 Pin PDIP
MDP0031
EL5444CS
-40°C to +85°C
14 Pin SOIC
MDP0027
EL5444CU
-40°C to +85°C
16 Pin QSOP
MDP0040
0V
5V
EL5144C, EL5146C, EL5244C,
EL5246C, EL5444C
100 MHz Single Supply Rail to Rail Amplifier
Marc
h
1,
2000
相关PDF资料
PDF描述
EL5146CS 100 MHz Single Supply Rail to Rail Amplifier
EL5146C 100 MHz Single Supply Rail to Rail Single Amplifier(100MHz单电源满幅度输出单路放大器)
EL5181C 8ns High-Speed Comparator
EL5181CS-T13 8ns High-Speed Comparator
EL5181CS-T7 8ns High-Speed Comparator
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