参数资料
型号: EL2450C
英文描述: 125 MHz Single Supply Quad Op Amps(125 MHz,单电源四路运算放大器)
中文描述: 125 MHz的单电源四路运算放大器(125兆赫,单电源四路运算放大器)
文件页数: 7/18页
文件大小: 469K
代理商: EL2450C
15
EL2250C/EL2450C
125 MHz Single Supply Dual/Quad Op Amps
EL2250C/EL2450C
EL2250C/EL2450C Macromodel (one amplifier)
* Revision A, April 1996
* Pin numbers reflect a standard single op amp.
* Connections:
+input
*
|
-input
*
|
+Vsupply
*
|
-Vsupply
*
|
output
.subckt EL2250/el
3
2
7
4
6
*
* Input Stage
*
i1 7 10 250
A
i2 7 11 250
A
r1 10 11 4k
q1 12 2 10 qp
q2 13 3 11 qpa
r2 12 4 100
r3 13 4 100
*
* Second Stage & Compensation
*
gm 15 4 13 12 4.6m
r4 15 4 15Meg
c1 15 4 0.36pF
*
* Poles
*
e1 17 4 15 4 1.0
r6 17 25 400
c3 25 4 1pF
r7 25 18 500
c4 18 4 1pF
*
* Output Stage
*
i3 20 4 1.0mA
q3 7 23 20 qn
q4 7 18 19 qn
q5 7 18 21 qn
q6 4 20 22 qp
q7 7 23 18 qn
d1 19 20 da
r8 21 6 2
r9 22 6 2
r10 18 21 10k
r11 7 23 100k
d2 23 24 da
d3 24 4 da
d4 23 18 da
*
* Power Supply Current
*
ips 7 4 3.2mA
*
* Models
*
.model qn npn(is=800e-18 bf=150 tf=0.02nS)
.model qpa pnp(is=810e-18 bf=50 tf=0.02nS)
.model qp pnp(is=800e-18 bf=54 tf=0.02nS)
.model da d(tt=0nS)
.ends
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相关代理商/技术参数
参数描述
EL2450CN 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:125MHz Single Supply Dual/Quad Op Amps
EL2450CS 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:125MHz Single Supply Dual/Quad Op Amps
EL2450CS-T13 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:125MHz Single Supply Dual/Quad Op Amps
EL2450CS-T7 制造商:Rochester Electronics LLC 功能描述: 制造商:Intersil Corporation 功能描述:
EL2460 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual/Quad 130MHz Current Feedback Amplifiers