CA4800C 查看數據表（PDF） - Freescale Semiconductor

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CA4800C

The RF Line Wideband Linear Amplifiers

Freescale Semiconductor 

Freescale Semiconductor, Inc.

Po

IM2

IM3

Psync

-8 dB

-17 dB

-10 dB

IM3

f1

f2

f1 + f2

2f1 - f2

ITO = Po + IM3 / 2 @ IM3 > 60 dB

Figure 1. 2–Tone Intermodulation Test A

f1

f1 + f3 - f2

f2

f3

f1 = Video

f2 = Sideband

f3 = Sound

Figure 2. 3–Tone TV Intermodulation Test

Pin Configuration

Input

1 2 34 5 6 789

Output

C1

C4

VCC

R

C2 C3

C1,2,3,4 ≥ 0.01 µF (chip)

R = 200 Ohms, 1 Watt

CA4800C (Case 714P–03, Style 2)

CA4800CS (Case 714T–03, Style 1)

Figure 3. External Connections

Pin Configuration

Input

1 2 34 5 6 789

C1

C2

C3

Output

VCC

C1,2,3 ≥ 0.01 µF (chip)

CA4812C, CA4815C (Case 714P–03, Style 3)

CA4812CS, CA4815CS (Case 714T–03, Style 2)

Figure 4. External Connections

CA4800C,CS CA4812C,CS CA4815C,CS

MOTOROLA RF DEVICE DATA

2

For More Information On This Product,

Go to: www.freescale.com

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