DISCRETE SEMICONDUCTORS
DATA SHEET
BGY587B
CATV amplifier module
Product specification
Supersedes data of February 1995
File under Discrete Semiconductors, SC16
1997 Apr 10
Philips Semiconductors
Product specification
CATV amplifier module
FEATURES
•
Excellent linearity
•
Extremely low noise
•
Silicon nitride passivation
•
Rugged construction
•
TiPtAu metallized crystals ensure
optimal reliability.
DESCRIPTION
Hybrid amplifier module for CATV
systems operating over a frequency
range of 40 to 550 MHz at a voltage
supply of +24 V (DC).
QUICK REFERENCE DATA
SYMBOL
G
p
I
tot
PARAMETER
power gain
total current consumption (DC)
CONDITIONS
f = 50 MHz
f = 550 MHz
V
B
= +24 V
MIN.
26.2
27.5
−
−
PINNING - SOT115J
PIN
1
2
3
5
7
8
9
DESCRIPTION
input
common
common
+V
B
common
common
output
Side view
fpage
BGY587B
PIN CONFIGURATION
1
2
3
8
5 7 9
MSA319
Fig.1 Simplified outline.
MAX.
27.8
340
UNIT
dB
dB
mA
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL
V
i
T
stg
T
mb
V
B
RF input voltage
storage temperature
mounting base operating temperature
DC supply voltage
PARAMETER
−
−40
−20
−
MIN.
MAX.
55
+100
+100
+28
UNIT
dBmV
°C
°C
V
1997 Apr 10
2
Philips Semiconductors
Product specification
CATV amplifier module
CHARACTERISTICS
Table 1
Bandwidth 40 to 550 MHz; T
case
= 30
°C;
Z
S
= Z
L
= 75
Ω
PARAMETER
power gain
slope cable equivalent
flatness of frequency response
input return losses
CONDITIONS
f = 50 MHz
f = 550 MHz
SL
FL
S
11
f = 40 to 550 MHz
f = 40 to 550 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 550 MHz
S
22
output return losses
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 550 MHz
CTB
X
mod
CSO
d
2
V
o
F
I
tot
Notes
1. f
p
= 55.25 MHz; V
p
= 44 dBmV;
f
q
= 493.25 MHz; V
q
= 44 dBmV;
measured at f
p
+ f
q
= 548.5 MHz.
2. Measured according to DIN45004B;
f
p
= 540.25 MHz; V
p
= V
o
= 66.5 dBmV;
f
q
= 547.25 MHz; V
q
= V
o
−6
dB;
f
r
= 549.25 MHz; V
r
= V
o
−6
dB;
measured at f
p
+ f
q
−
f
r
= 538.25 MHz.
composite triple beat
cross modulation
composite second order
distortion
second order distortion
output voltage
noise figure
total current consumption
MIN.
26.2
27.5
0.5
−
20
19
18
20
19
18
2.5
BGY587B
SYMBOL
G
p
MAX.
27.8
UNIT
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBmV
dB
mA
±0.4
−
−
−
−
−
−
−57
−60
−57
−68
−
6.5
340
77 channels flat; V
o
= 44 dBmV;
−
measured at 547.25 MHz
77 channels flat; V
o
= 44 dBmV;
−
measured at 55.25 MHz
77 channels flat; V
o
= 44 dBmV;
−
measured at 548.5 MHz
note 1
d
im
=
−60
dB; note 2
f = 550 MHz
DC value; V
B
= +24 V; note 3
−
61
−
−
3. The module normally operates at V
B
= +24 V, but is able to withstand supply transients up to +30 V.
1997 Apr 10
3
Philips Semiconductors
Product specification
CATV amplifier module
PACKAGE OUTLINE
BGY587B
handbook, full pagewidth
13.8 max
8
3.8
max
27.2 max
10.2
4.15
3.85
9.2
max
8.8
min
20.8
max
12.7
1 2 3
0.25
2.54
4.15
3.85
UNC 6-32
(1)
5
7 8
0.51
0.38
(5.08)
25.4
MSA318 - 1
9
4.2
∅
0.25
M
(2)
2.4 max
2.54
44.8
max 38.1
Dimensions in mm.
(1) Screw 6-32 UNC-2A available on request.
(2) Leads gold plated.
Fig.2 SOT115J.
1997 Apr 10
4
Philips Semiconductors
Product specification
CATV amplifier module
DEFINITIONS
Data Sheet Status
Objective specification
Preliminary specification
Product specification
Limiting values
BGY587B
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
1997 Apr 10
5
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