ISL59831IRTZ 데이터 시트보기 (PDF) - Intersil

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ISL59831IRTZ

Single Supply Video Driver with Reconstruction Filter and Charge Pump

Intersil 

ISL59831

Typical Performance Curves VCP = VCC = 3.3V, CF = 56nF ±20%, CS = 0.1µF ±20%, RFIL = 20Ω ±1%, CFIL = 0.22µF ±20,

CIN = 0.1µF ±20%, RL = 150Ω, CL = 0pF, unless otherwise noted.

10

2

0

-10

-20

-30

-40

-50

-60 VOUT = 2VP-P

CL = 0pF

-70

0.1M

RL = 1000Ω

RL = 150Ω

RL = 75Ω

1M

10M

FREQUENCY (Hz)

RL = 500Ω

100M

0

-2

-4

-6

-8

-10

0.1M

CL = 150pF

CL = 10pF

CL = 220pF

1M

10M

FREQUENCY (Hz)

100M

FIGURE 1. GAIN vs FREQUENCY FOR VARIOUS RLOAD

FIGURE 2. GAIN vs FREQUENCY FOR VARIOUS CLOAD

2.0

VOUT = 2VP-P

1.5 CL = 11pF

RL = 150Ω

1.0

0.5

0.0

-0.5

-1.0

-1.5

-2.0

0.1M

1M

10M

FREQUENCY (Hz)

FIGURE 3. GAIN FLATNESS vs FREQUENCY

9.16

9.15

9.14

9.13

9.12

9.11

9.10

3.0

3.1

3.2

3.3

3.4

3.5

3.6

SUPPLY VOLTAGE (V)

FIGURE 4. 3dB ROLL-OFF vs SUPPLY VOLTAGE

1.6

CL = 220pF

1.5

RL = 150Ω

1.4

1.3

1.2

1.1

1.0

3.0

3.1

3.2

3.3

3.4

3.5

3.6

SUPPLY VOLTAGE (V)

FIGURE 5. PEAKING vs SUPPLY VOLTAGE (CL = 220pF)

5

0

-10

-20

-30

-40

-50

-60

-70

-80

-90

0.1M

1M

10M

FREQUENCY (Hz)

100M

FIGURE 6. INPUT TO OUTPUT ISOLATION vs FREQUENCY

FN6266.0

March 29, 2007

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