1997 Apr 14

2

Philips Semiconductors

Product specification

CATV amplifier module

BGY785AD

FEATURES

• Excellent linearity

• Extremely low noise

• Silicon nitride passivation

• Rugged construction

• Gold metallization ensures excellent reliability.

APPLICATIONS

CATV systems operating in the 40 to 750 MHz frequency

range.

DESCRIPTION

Hybrid high dynamic range cascode amplifier module with

darlington pre-stage dies in a SOT115J package operating

at a voltage supply of 24 V (DC).

PINNING - SOT115J

PIN

DESCRIPTION

1

input

2

common

3

common

7

common

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

18

19

dB

f = 750 MHz

18.5

−

dB

total current consumption (DC)

−

265

mA

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

RF input voltage

−

60

dBmV

storage temperature

−40

+100

°C

operating mounting base temperature

−20

+100

°C