DISCRETE SEMICONDUCTORS
DATA SHEET
book, halfpage
BGX885N
860 MHz, 17 dB gain push-pull
amplifier
Product specification
2001 Nov 14
Supersedes data of 1997 Mar 26
Philips Semiconductors
Product specification
860 MHz, 17 dB gain push-pull amplifier
BGX885N
CHARACTERISTICS
Table 1 Bandwidth 40 to 860 MHz; VB = 24 V; Tmb = 30 °C; ZS = ZL = 75 Ω
SYMBOL
PARAMETER
CONDITIONS
f = 50 MHz
MIN.
16.5
MAX.
17.5
UNIT
dB
Gp
power gain
f = 750 MHz
17.3
0.2
−
20
10
20
15
−
61
60
−
−
−
−
dB
SL
FL
s11
slope cable equivalent
flatness of frequency response
input return losses
f = 40 to 860 MHz
f = 40 to 860 MHz
f = 40 MHz; note 1
f = 800 to 860 MHz
f = 40 MHz; note 1
f = 640 to 860 MHz
note 2
1.4
±0.3
−
−
−
−
−53
−
dB
dB
dB
dB
s22
output return losses
dB
dB
d2
second order distortion
output voltage
dB
Vo
dim = −60 dB; note 3
dBmV
dBmV
dB
d
im = −60 dB; note 4
−
NF
noise figure
f = 50 MHz
f = 350 MHz
f = 550 MHz
f = 650 MHz
f = 750 MHz
f = 860 MHz
note 5
7.5
7.5
7.5
7.5
8
dB
dB
−
−
−
−
dB
dB
8
dB
Itot
Notes
total current consumption (DC)
240
mA
1. Decrease per octave of 1.5 dB.
2. fp = 349.25 MHz; Vp = Vo = 59 dBmV;
fq = 403.25 MHz; Vq = Vo;
measured at fp + fq = 752.5 MHz.
3. Measured according to DIN45004B:
fp = 341.25 MHz; Vp = Vo;
fq = 348.25 MHz; Vq = Vo −6 dB;
fr = 350.25 MHz; Vr = Vo −6 dB;
measured at fp + fq −fr = 339.25 MHz.
4. 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.
5. 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, 17 dB gain push-pull amplifier
BGX885N
BGX885N
1
2
3
4
5
6
7
8
9
C4
C1
12 V
R
output
input
C2
C3
V
= 24 V
B
MGC591
Pins 1 and 9 carry DC voltages.
Fig.2 Test circuit.
List of components (see Fig.2)
COMPONENT
DESCRIPTION
VALUE
C1, C3, C4
ceramic multilayer capacitor
ceramic multilayer capacitor
resistor
1 nF (max.)
1 nF
C2
R
200 Ω, 1 W
2001 Nov 14
4
Philips Semiconductors
Product specification
860 MHz, 17 dB gain push-pull amplifier
BGX885N
PACKAGE OUTLINE
Rectangular single-ended package; aluminium flange; 2 vertical mounting holes;
2 x 6-32 UNC and 2 extra horizontal mounting holes; 9 gold-plated in-line leads
SOT115D
D
E
Z
A
2
1
2
3
4
5
6
7
8
9
A
L
F
S
W
e
b
M
w
y
c
q
y
M
B
2
d
e
1
U
Q
2
q
M
B
1
B
y
M
B
P
U
q
1
0
5
10 mm
scale
DIMENSIONS (mm are the original dimensions)
U
A
d
max.
A
max.
D
max.
E
max.
L
min.
Q
max.
Z
max.
1
2
UNIT
e
e
∅P
q
W
w
y
b
c
F
q
q
S
U
2
1
1
2
max.
max.
4.15
3.85
0.51
0.38
6-32
UNC
mm 20.8 9.1
0.25 27.2 2.54 13.75 2.54 5.08 12.7 8.8
2.4 38.1 25.4 10.2 4.2 44.75
8
0.25 0.1 3.8
REFERENCES
EUROPEAN
PROJECTION
OUTLINE
VERSION
ISSUE DATE
IEC
JEDEC
EIAJ
97-04-10
SOT115D
2001 Nov 14
5
Philips Semiconductors
Product specification
860 MHz, 17 dB gain push-pull amplifier
BGX885N
DATA SHEET STATUS
PRODUCT
DATA SHEET STATUS(1)
STATUS(2)
DEFINITIONS
Objective data
Development This data sheet contains data from the objective specification for product
development. Philips Semiconductors reserves the right to change the
specification in any manner without notice.
Preliminary data
Qualification
This data sheet contains data from the preliminary specification.
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.
Product data
Production
This data sheet contains data from the product specification. Philips
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
DEFINITIONS
DISCLAIMERS
Short-form specification
The data in a short-form
Life support applications
These products are not
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.
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
Semiconductors customers using or 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.
Limiting values definition 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
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.
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
the use of any of these products, conveys no licence or title
under any patent, copyright, or mask work right to these
products, and makes no representations or warranties that
these products are free from patent, copyright, or mask
work right infringement, unless otherwise specified.
Application information
Applications that are
described herein for any of these products are for
illustrative purposes only. Philips Semiconductors make
no representation or warranty that such applications will be
suitable for the specified use without further testing or
modification.
2001 Nov 14
6
Philips Semiconductors
Product specification
860 MHz, 17 dB gain push-pull amplifier
BGX885N
NOTES
2001 Nov 14
7
Philips Semiconductors – a worldwide company
Contact information
Fax: +31 40 27 24825
© Koninklijke Philips Electronics N.V. 2001
SCA73
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
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Printed in The Netherlands
613518/05/pp8
Date of release: 2001 Nov 14
Document order number: 9397 750 08814
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