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参数资料
| 型号： | EL2005G |
| 英文描述： | High Accuracy Fast Buffer |
| 中文描述： | 高精度快速缓冲 |
| 文件页数： | 1/12页 |
| 文件大小： | 244K |
| 代理商： | EL2005G |
EL2005EL2005C
January
1990
Rev
F
EL2005EL2005C
High Accuracy Fast Buffer
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 Patent pending
CMS
2005DS
1989 Elantec Inc
Features
Low input current50 pA
Low offset and drift
2 mV25
mV C
High slew rate1500 V ms
Fast rise and fall time25 ns
High input resistance1000 GX
Bandwidth140 MHz
Pin compatible with ELH0033
MIL-STD-883 Revision C devices
manufactured in USA
Advantages
No input loading
Input current independent of
input voltage
Eliminates offset adjustments
Drives cables directly
Ordering Information
Part No
Temp Range
Package Outline
EL2005CG
b
25 Cto a85 C
TO-8
MDP0002
EL2005G
b
55 Cto a125 C
TO-8
MDP0002
EL2005G883B b55 Cto a125 C
TO-8
MDP0002
Connection Diagram
2005 – 1
Top View
Note Case is electrically isolated
General Description
The EL2005 is a high-speed
FET input buffer similar to
ELH0033 and EL2004 but with input specifications significant-
ly improved over the previous types The input stage employs a
cascode configuration to maintain constant input characteris-
tics over the full g10V input range The input looks likea3pF
capacitor to ground in almost all cases since the DC bias current
is constant with input voltage In sample and hold circuits this
results in an order of magnitude improvement in hold charac-
teristics Input offset voltage and offset voltage drift are also
improved a factor of two over previous types
These excellent DC characteristics are complemented by a wide
140 MHz bandwidth while the 1500 V
ms slew rate and excel-
lent phase linearity of the ELH0033 family are preserved allow-
ing direct plug-in replacement for upgraded performance (For
even faster operation see EL2004)
Elantec facilities comply with MIL-I-45208A and are MIL-
STD-1772 certified
Elantec’s Military devices comply with
MIL-STD-883B Revision C and are manufactured in our rigidly
controlled ultra-clean facilities in Milpitas California For ad-
ditional information on Elantec’s Quality and Reliability Assur-
ance Policy and procedures request brochure QRA-1
Simplified Schematic
2005 – 2
相关PDF资料 |
PDF描述 |
|---|---|
| EL2006 | High Gain Fast FET Input Op Amp |
| EL2006ACG | High Gain Fast FET Input Op Amp |
| EL2006AG | High Gain Fast FET Input Op Amp |
| EL2006CG | High Gain Fast FET Input Op Amp |
| EL2006G | High Gain Fast FET Input Op Amp |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EL2005G/883B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Buffer/Voltage Follower |
| EL2006 | 制造商:ELANTEC 制造商全称:ELANTEC 功能描述:High Gain Fast FET Input Op Amp |
| EL2006ACG | 制造商:ELANTEC 制造商全称:ELANTEC 功能描述:High Gain Fast FET Input Op Amp |
| EL2006ACG/E+ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage-Feedback Operational Amplifier |
| EL2006AG | 制造商:ELANTEC 制造商全称:ELANTEC 功能描述:High Gain Fast FET Input Op Amp |
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