DISCRETE SEMICONDUCTORS
DATA SH EET
ook, halfpage
M3D252
BGY885B
860 MHz, 20 dB gain push-pull
amplifier
Product specification
Supersedes data of 1997 Apr 07
2001 Nov 14
Philips Semiconductors Product specification
860 MHz, 20 dB gain push-pull amplifier BGY885B
FEATURES
• Excellent linearity
• Extremely low noise
• Silicon nitride passivation
• Rugged construction
• Gold metallization ensures excellent reliability.
PINNING - SOT115J
PIN DESCRIPTION
1 input
2, 3 common
5+V
B
7, 8 common
9 output
DESCRIPTION
The BGY885B is a hybrid amplifier module designed for
CATV systems operating over a frequency range of
40 to 860 MHz at a voltage supply of 24 V (DC).
handbook, halfpage
Side view
2
789
351
MSA319
Fig.1 Simplified outline.
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
G
p
power gain f = 50 MHz 19.5 20.5 dB
f = 860 MHz 20 − dB
I
tot
total current consumption (DC) VB=24V − 235 mA
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL PARAMETER MIN. MAX. UNIT
V
i
T
stg
T
mb
RF input voltage − 65 dBmV
storage temperature −40 +100 °C
operating mounting base temperature −20 +100 °C
2001 Nov 14 2
Philips Semiconductors Product specification
860 MHz, 20 dB gain push-pull amplifier BGY885B
CHARACTERISTICS
Table 1 Bandwidth 40 to 860 MHz; VB= 24 V; Tmb=30°C; ZS=ZL=75Ω
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
G
p
SL slope cable equivalent f = 40 to 860 MHz 0 − 2dB
FL flatness of frequency response f = 40 to 860 MHz −−±0.3 dB
s
11
s
22
s
21
CTB composite triple beat 49 channels flat;
CSO composite second order distortion 49 channels flat;
d
2
V
o
NF noise figure f = 50 MHz −−5dB
I
tot
power gain f = 50 MHz 19.5 − 20.5 dB
f = 860 MHz 20 −−dB
input return losses f = 40 to 80 MHz 20 −−dB
f = 80 to 160 MHz 18.5 −−dB
f = 160 to 320 MHz 17 −−dB
f = 320 to 640 MHz 15.5 −−dB
f = 640 to 860 MHz 14 −−dB
output return losses f = 40 to 80 MHz 20 −−dB
f = 80 to 160 MHz 18.5 −−dB
f = 160 to 320 MHz 17 −−dB
f = 320 to 640 MHz 15.5 −−dB
f = 640 to 860 MHz 14 −−dB
phase response f = 50 MHz −45 − +45 deg
−−−60 dB
V
= 44 dBmV;
o
measured at 859.25 MHz
−−−60 dB
V
= 44 dBmV;
o
measured at 860.5 MHz
second order distortion note 1 −−−68 dB
output voltage dim= −60 dB; note 2 57.5 59 − dBmV
f = 550 MHz −−5.5 dB
f = 650 MHz −−6.5 dB
f = 750 MHz −−6.5 dB
f = 860 MHz −−7.5 dB
total current consumption (DC) note 3 −−235 mA
Notes
= 55.25 MHz; Vp= 44 dBmV;
1. f
p
fq= 805.25 MHz; Vq= 44 dBmV;
measured at fp+fq= 860.5 MHz.
2. Measured according to DIN45004B:
fp= 851.25 MHz; Vp=Vo;
fq= 858.25 MHz; Vq=Vo−6 dB;
fr= 860.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 849.25 MHz.
3. The module normally operates at VB= 24 V, but is able to withstand supply transients up to 30 V.
2001 Nov 14 3
Philips Semiconductors Product specification
860 MHz, 20 dB gain push-pull amplifier BGY885B
PACKAGE OUTLINE
Rectangular single-ended package; aluminium flange; 2 vertical mounting holes;
2 x 6-32 UNC and 2 extra horizontal mounting holes; 7 gold-plated in-line leads SOT115J
D
E
A
2
A
L
F
S
Z p
1
5
78923
c
d
U
Q
B
U
1
2
y M
p
q
B
0 5 10 mm
W
scale
e
e
1
b
q
2
q
1
y M
B
w
y M
M
B
DIMENSIONS (mm are the original dimensions)
A
UNIT
max.
max.
mm 20.8 9.1
OUTLINE
VERSION
SOT115J
A
2
c
bF
0.51
0.25 27.2 2.54 13.75 2.54 5.08 12.7 8.8
0.38
IEC JEDEC EIAJ
D
max.
d
max.
E
max.
ee
1
REFERENCES
L
min.
2001 Nov 14 4
Q
p
4.15
3.85
q
q1q
max.
2.4 38.1 25.4 10.2 4.2 44.75 8 0.25 0.1 3.8
2
U
1
S
max.
EUROPEAN
PROJECTION
W
U
2
6-32
UNC
yw
ISSUE DATE
99-02-06
Z
max.
Philips Semiconductors Product specification
860 MHz, 20 dB gain push-pull amplifier BGY885B
DATA SHEET STATUS
PRODUCT
DATA SHEET STATUS
Objective data Development This data sheet contains data from the objective specification for product
Preliminary data Qualification This data sheet contains data from the preliminary specification.
Product data Production This data sheet contains data from the product specification. Philips
(1)
STATUS
(2)
DEFINITIONS
development. Philips Semiconductors reserves the right to change the
specification in any manner without notice.
Supplementary data will be published at a later date. Philips
Semiconductors reserves the right to change the specification without
notice, in order to improve the design and supply the best possible
product.
Semiconductors reserves the right to make changes at any time in order
to improve the design, manufacturing and supply. Changes will be
communicated according to the Customer Product/Process Change
Notification (CPCN) procedure SNW-SQ-650A.
Notes
1. Please consult the most recently issued data sheet before initiating or completing a design.
2. The product status of the device(s) described in this data sheet may have changed since this data sheet was
published. The latest information is available on the Internet at URL http://www.semiconductors.philips.com.
DEFINITIONS
Short-form specification The data in a short-form
specification is extracted from a full data sheet with the
same type number and title. For detailed information see
the relevant data sheet or data handbook.
Limiting valuesdefinition Limiting values given are in
accordance with the Absolute Maximum Rating System
(IEC 60134). 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
atthese or at anyotherconditions above those giveninthe
Characteristics sections of the specification is not implied.
Exposure to limiting values for extended periods may
affect device reliability.
Application information Applications that are
described herein for any of these products are for
illustrative purposes only. Philips Semiconductors make
norepresentationor warranty that such applications willbe
suitable for the specified use without further testing or
modification.
DISCLAIMERS
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 expectedto result inpersonal injury. Philips
Semiconductorscustomersusingor selling these products
for use in such applications do so at their own risk and
agree to fully indemnify Philips Semiconductors for any
damages resulting from such application.
Right to make changes Philips Semiconductors
reserves the right to make changes, without notice, in the
products, including circuits, standard cells, and/or
software, described or contained herein in order to
improve design and/or performance. Philips
Semiconductors assumes no responsibility or liability for
theuseof any of theseproducts,conveysno licence or title
under any patent, copyright, or mask work right to these
products,and makes no representationsorwarranties that
these products are free from patent, copyright, or mask
work right infringement, unless otherwise specified.
2001 Nov 14 5
Philips Semiconductors Product specification
860 MHz, 20 dB gain push-pull amplifier BGY885B
NOTES
2001 Nov 14 6
Philips Semiconductors Product specification
860 MHz, 20 dB gain push-pull amplifier BGY885B
NOTES
2001 Nov 14 7
Philips Semiconductors – a w orldwide compan y
Contact information
For additional information please visit http://www.semiconductors.philips.com. Fax:+31 40 27 24825
For sales offices addresses send e-mail to: sales.addresses@www.semiconductors.philips.com.
© Koninklijke Philips Electronics N.V. 2001
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed
without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license
under patent- or other industrial or intellectual property rights.
Printed in The Netherlands 613518/04/pp8 Date of release: 2001 Nov 14 Document order number: 9397 750 08819
SCA73
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