1997 Apr 10

2

Philips Semiconductors

Product specification

CATV amplifier modules

BGY84A; BGY85A

FEATURES

• Excellent linearity

• Extremely low noise

• Silicon nitride passivation

• Rugged construction

• Optimal reliability ensured by

TiPtAu metallized crystals.

DESCRIPTION

Hybrid amplifier modules for CATV

systems operating over a frequency

range of 40 to 450 MHz at a voltage

supply of +24 V (DC). BGY84A is

intended for use as an input amplifier

module and BGY85A as an output

amplifier module.

PINNING - SOT115J

PIN

DESCRIPTION

1

input

2

common

3

common

7

common

8

common

9

output

PIN CONFIGURATION

Fig.1 Simplified outline.

fpage

12 3

5

78 9

MSA319 - 1

Side view

QUICK REFERENCE DATA

LIMITING VALUES

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

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

power gain

f = 50 MHz

18

−

18.8

dB

f = 450 MHz

18.7

−

20.2

dB

total current consumption (DC)

BGY84A

−

180

200

mA

BGY85A

−

220

240

mA

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

RF input voltage

−

65

dBmV

storage temperature

−40

+100

°C

mounting base operating temperature

−20

+100

°C