EL2045CSZ datasheet(9/10 Pages) INTERSIL

部件名	EL2045CSZ

功能描述	Low-Power 100MHz Gain-of-2 Stable Operational Amplifier

PDF	10 Pages

Scroll/Zoom	100%

制造商	INTERSIL [Intersil Corporation]

网页	http://www.intersil.com/cda/home

标志

9 / 10 page

FN7030.1

February 11, 2005

EL2045 Macromodel

* Connections: +input

| -input

+Vsupply

-Vsupply

output

.subckt M2045 3

* Input stage

ie 7 37 0.9mA

r6 36 37 400

r7 38 37 400

rc1 4 30 850

rc2 4 39 850

q1 30 3 36 qp

q2 39 2 38 qpa

ediff 33 0 39 30 1.0

rdiff 33 0 1Meg

* Compensation Section

ga 0 34 33 0 1m

rh 34 0 2Meg

ch 34 0 1.5pF

rc 34 40 1K

cc 40 0 1pF

* Poles

ep 41 0 40 0 1

rpa 41 42 200

cpa 42 0 2pF

rpb 42 43 200

cpb 43 0 2pF

* Output Stage

ios1 7 50 1.0mA

ios2 51 4 1.0mA

q3 4 43 50 qp

q4 7 43 51 qn

q5 7 50 52 qn

q6 4 51 53 qp

ros1 52 6 25

ros2 6 53 25

* Power Supply Current

ips 7 4 2.7mA

* Models

.model qn npn(is=800E-18 bf=200 tf=0.2nS)

.model qpa pnp(is=864E-18 bf=100 tf=0.2nS)

.model qp pnp(is=800E-18 bf=125 tf=0.2nS)

.ends

EL2045

EL2045CSZ 数据表(PDF) 9 Page - Intersil Corporation

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