2000 Apr 20

2

Philips Semiconductors

Product specification

CATV amplifier module

CGD914

FEATURES

• Excellent linearity

• Extremely low noise

• Excellent return loss properties

• Rugged construction

• Gold metallization ensures excellent reliability.

APPLICATIONS

• CATV systems operating in the 40 to 870 MHz

frequency range.

DESCRIPTION

Hybrid amplifier module in a SOT115J package operating

with a voltage supply of 24 V (DC), employing both GaAs

and Si dies.

PINNING - SOT115J

Pin

DESCRIPTION

1

input

2 and 3

common

7 and 8

common

9

output

handbook, halfpage

7

8

9

2

35

1

Side view

MSA319

Fig.1 Simplified outline.

QUICK REFERENCE DATA

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 60134).

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

power gain

f = 45 MHz

19.75

20.25

dB

f = 870 MHz

20.2

21.5

dB

total current consumption (DC)

345

375

mA

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

supply voltage

−

30

V

RF input voltage

−−

single tone

−

70

dBmV

132 channels flat

−

45

dBmV

storage temperature

−40

+100

°C

operating mounting base temperature

−20

+100

°C