EL2445CS 데이터 시트보기 (PDF) - Intersil

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EL2445CS

Dual/Quad Low-Power 100MHz Gain-of-2 Stable Op Amp

Intersil 

EL2245, EL2445

Typical Performance Curves (Continued)

Gain-Bandwidth Product vs Load Capacitance

100

80

60

40

20

VS=±15V

AV=-2

0

1

10

100

1k

10k

Load Capacitance (pF)

Package Power Dissipation vs Ambient Temperature

JEDEC JESD51-3 Low Effective Thermal Conductivity

(Single Layer) Test Board

1.8

1.6 1.54W

1.4

1.2 1.25W

1

0.8

PDIP8

θJA=100°C/W

0.6

PDIP14

θJA=81°C/W

0.4

0.2

0

0

25

50

75 85 100 125 150

Ambient Temperature (°C)

Overshoot vs Load Capacitance

40

35

30

25

20

15

10

5 VS=±15V

RG=1kΩ

0

50

250

450

650

850

Load Capacitance (pF)

1050

Package Power Dissipation vs Ambient Temperature

JEDEC JESD51-3 Low Effective Thermal Conductivity

(Single Layer) Test Board

1.2

1 1.042W

0.8

781mW

0.6

SO14

θJA=120°C/W

SO8

0.4

θJA=160°C/W

0.2

0

0

25

50

75 85 100 125 150

Ambient Temperature (°C)

Simplified Schematic (Per Amplifier)

8

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