5162ISZ Ver la hoja de datos (PDF) - Intersil

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5162ISZ

500MHz Low Power Current Feedback Amplifiers with Enable

Intersil 

EL5162, EL5163, EL5262, EL5263, EL5362

Typical Performance Curves (Continued)

100

VS+ = +5V

VS- = -5V

AV = +2

10

VS+= +5V

VS- = -5V

AV = +2

RL = 150Ω

INPUT RISE TIME

1V/DIV

1.028ns

1

0.1

10k

100k

1M

10M

100M

FREQUENCY (Hz)

FIGURE 7. CLOSED LOOP OUTPUT IMPEDANCE vs FREQUENCY

OUTPUT RISE

TIME 2.218ns

2V/DIV

4ns/DIV

FIGURE 8. EL5262 OUTPUT RISE TIME

1V/DIV

INPUT FALL

TIME 1.036ns

VS+ = +5V

VS- = -5V

AV = +2

RL = 150Ω

OUTPUT FALL

TIME 2.21ns

2V/DIV

4ns/DIV

FIGURE 9. EL5262 OUTPUT FALL TIME

CE

CE = 5V / DIV

VOUT = 200mV / DIV

M = 100ns

VOUT

100ns/DIV

FIGURE 11. TURN OFF TIME (EL5162, EL5262, EL5362)

Submit Document Feedback

7

CE

VOUT

CE = 5V / DIV

VOUT = 200mV / DIV

M = 100ns

100ns/DIV

FIGURE 10. TURN ON TIME (EL5162, EL5262, EL5362)

0

-10

VS+ = +5V

VS- = -5V

-20 AV = +2

-30 RL = 150Ω

-40

-50

-60

-70

-80

-90

-100

100

1k 10k 100k 1M 10M 100M

FREQUENCY (Hz)

FIGURE 12. PSRR (VS+) vs FREQUENCY

FN7388.12

April 6, 2015

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