EL5220 데이터 시트보기 (PDF) - Renesas Electronics

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EL5220

12MHz Rail-to-Rail Input-Output Op Amps

Renesas Electronics 

EL5120, EL5220, EL5420

Typical Performance Curves (Continued)

0.010

0.009

0.008

0.007

0.006

0.005

0.004

0.003

0.002

VS = ±5V

RL = 10k

AV = 1

VIN = 1VRMS

0.001

1k

10k

FREQUENCY (Hz)

100k

FIGURE 19. TOTAL HARMONIC DISTORTION + NOISE vs

FREQUENCY

90

VS = ±5V

AV = 1

RL = 10k

70

VIN = ±50mV

TA = +25°C

50

30

10

10

100

1k

LOAD CAPACITANCE (pF)

FIGURE 21. SMALL SIGNAL OVERSHOOT vs LOAD

CAPACITANCE

1V

1µs

-60

DUAL MEASURED CHANNEL A TO B

QUAD MEASURED CHANNEL A TO D

OR B TO C

-80 OTHER COMBINATIONS YIELD

IMPROVED REJECTION

-100

-120

-140

1k

VS = ±5V

RL = 10k

AV = 1

VIN = 220mVRMS

10k

100k

1M

6M

FREQUENCY (Hz)

FIGURE 20. CHANNEL SEPARATION vs FREQUENCY

RESPONSE

4

VS = ±5V

AV = 1

3 RL = 10k

2

CL = 12pF

TA = +25°C

1

0

-1

-2

-3

-4

0.1%

0.1%

0

200

400

600

800

SETTLING TIME (ns)

FIGURE 22. SETTLING TIME vs STEP SIZE

50mV

200ns

VS = ±5V

TA = +25°C

AV = 1

RL = 10k

CL = 12pF

FIGURE 23. LARGE SIGNAL TRANSIENT RESPONSE

VS = ±5V

TA = +25°C

AV = 1

RL = 10k

CL = 12pF

FIGURE 24. SMALL SIGNAL TRANSIENT RESPONSE

FN7186 Rev 8.00

October 15, 2015

Page 10 of 21

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