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EL2045CSZ PDF预览

EL2045CSZ

更新时间: 2024-11-22 22:34:03
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英特矽尔 - INTERSIL 运算放大器
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10页 279K
描述
Low-Power 100MHz Gain-of-2 Stable Operational Amplifier

EL2045CSZ 数据手册

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EL2045  
®
Data Sheet  
February 11, 2005  
FN7030.1  
Low-Power 100MHz Gain-of-2 Stable  
Operational Amplifier  
Features  
• 100MHz gain-bandwidth at gain-of-2  
• Gain-of-2 stable  
The EL2045 is a high speed, low power, low cost monolithic  
operational amplifier built on Elantec's proprietary  
complementary bipolar process. The EL2045 is gain-of-2  
stable and features a 275V/µs slew rate and 100MHz gain-  
bandwidth at gain-of-2 while requiring only 5.2mA of supply  
current.  
• Low supply current - 5.2mA at V = ±15V  
S
• Wide supply range - ±2V to ±18V dual-supply and 2.5V to  
36V single-supply  
• High slew rate - 275V/µs  
The power supply operating range of the EL2045 is from  
±18V down to as little as ±2V. For single-supply operation,  
the EL2045 operates from 36V down to as little as 2.5V. The  
excellent power supply operating range of the EL2045  
makes it an obvious choice for applications on a single +5V  
or +3V supply.  
• Fast-settling - 80ns to 0.1% for a 10V step  
• Low differential gain - 0.02% at A = +2, R = 150Ω  
V
L
• Low differential phase - 0.07° at A = +2, R = 150Ω  
V
L
• Wide output voltage swing - ±13.6V with V = ±15V,  
S
R = 1kand 3.8V/0.3V with V = +5V, R = 500Ω  
L
S
L
The EL2045 also features an extremely wide output voltage  
Pb-Free available (RoHS compliant)  
swing of ±13.6V with V = ±15V and R = 1k. At ±5V,  
S
L
output voltage swing is a wide ±3.8V with R = 500and  
L
Applications  
±3.2V with R = 150. Furthermore, for single-supply  
L
• Video amplifiers  
operation at +5V, output voltage swing is an excellent 0.3V to  
3.8V with R = 500.  
L
• Single-supply amplifiers  
• Active filters/integrators  
• High speed sample-and-hold  
• High speed signal processing  
• ADC/DAC buffers  
At a gain of +2, the EL2045 has a -3dB bandwidth of  
100MHz with a phase margin of 50°. Because of its  
conventional voltage-feedback topology, the EL2045 allows  
the use of reactive or non-linear elements in its feedback  
network. This versatility combined with low cost and 75mA of  
output-current drive makes the EL2045 an ideal choice for  
price-sensitive applications requiring low power and high  
speed.  
• Pulse/RF amplifiers  
• Pin diode receivers  
• Log amplifiers  
Ordering Information  
• Photo multiplier amplifiers  
• Difference amplifiers  
PART NUMBER  
PACKAGE  
8-Pin SO  
8-Pin SO  
8-Pin SO  
TAPE & REEL PKG. DWG. #  
EL2045CS  
-
7”  
13”  
-
MDP0027  
MDP0027  
MDP0027  
MDP0027  
EL2045CS-T7  
EL2045CS-T13  
Pinout  
EL2045CSZ  
(See Note)  
8-Pin SO  
(Pb-free)  
EL2045  
(8-PIN SO & 8-PIN PDIP)  
TOP VIEW  
EL2045CSZ-T7  
(See Note)  
8-Pin SO  
(Pb-free)  
7”  
13”  
-
MDP0027  
MDP0027  
MDP0031  
NC  
IN-  
IN+  
V-  
1
2
3
4
8
7
6
5
NC  
V+  
EL2045CSZ-T13  
(See Note)  
8-Pin SO  
(Pb-free)  
-
EL2045CN  
8-Pin PDIP  
+
OUT  
NC  
NOTE: Intersil Pb-free products employ special Pb-free material sets;  
molding compounds/die attach materials and 100% matte tin plate  
termination finish, which are RoHS compliant and compatible with  
both SnPb and Pb-free soldering operations. Intersil Pb-free products  
are MSL classified at Pb-free peak reflow temperatures that meet or  
exceed the Pb-free requirements of IPC/JEDEC J STD-020.  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1
1-888-INTERSIL or 1-888-352-6832 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright Intersil Americas Inc. 2002, 2005. All Rights Reserved  
All other trademarks mentioned are the property of their respective owners.  

EL2045CSZ 替代型号

型号 品牌 替代类型 描述 数据表
EL2045CSZ-T7 INTERSIL

完全替代

Low-Power 100MHz Gain-of-2 Stable Operational Amplifier
EL2045CS-T7 INTERSIL

完全替代

Low-Power 100MHz Gain-of-2 Stable Operational Amplifier
EL2045CS-T13 INTERSIL

完全替代

Low-Power 100MHz Gain-of-2 Stable Operational Amplifier

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