1999 Mar 30

2

Philips Semiconductors

Product specification

CATV amplifier module

BGY888

FEATURES

• Excellent linearity

• Extremely low noise

• High gain

• Excellent return loss properties.

APPLICATIONS

• Single module line extender in CATV systems operating

over a frequency range of 40 to 860 MHz.

DESCRIPTION

Hybrid high dynamic range amplifier module operating

with a voltage supply of 24 V in a SOT115J package. The

high gain module consists of two cascaded stages both in

cascode configuration.

PINNING SOT115J

PIN

DESCRIPTION

1

input

2, 3

common

7, 8

common

9

output

Fig.1 Simplified outline.

handbook, halfpage

7

8

9

2

35

1

Side view

MSA319

QUICK REFERENCE DATA

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

power gain

f = 50 MHz

33.5

34.5

dB

f = 860 MHz

34

−

dB

total current consumption (DC)

−

340

mA

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

RF input voltage

−

55

dBmV

operating mounting base temperature

−20

+100

°C

storage temperature

−40

+100

°C