Datasheet BGD904L Datasheet (Philips)

DISCRETE SEMICONDUCTORS

DATA SH EET

ook, halfpage

M3D252

BGD904L

CATV amplifier module

Product specification
Supersedes data of 1999 Mar 26

1999 Aug 17

Philips Semiconductors Product specification

CATV amplifier module BGD904L

FEATURES

• Excellent linearity

• Extremely low noise

• Excellent return loss properties

• Silicon nitride passivation

• Rugged construction

• Gold metallization ensures excellent reliability

• Low DC current consumption.

APPLICATIONS

• CATV systems operating in the 40 to 900 MHz
frequency range.

DESCRIPTION

Hybrid amplifier module ina SOT115J package operating
with a supply voltage of 24 V.

PINNING - SOT115J

PIN DESCRIPTION

1 input
2 common
3 common
5+V
7 common
8 common
9 output

handbook, halfpage

Side view

Fig.1 Simplified outline.

B

2

351

789

MSA319

QUICK REFERENCE DATA

SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT

G

p

power gain f = 50 MHz 19.7 20.3 dB

f = 900 MHz 20.5 21.5 dB

I

tot

total current consumption (DC) VB= 24 V 350 380 mA

LIMITING VALUES

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

SYMBOL PARAMETER MIN. MAX. UNIT

V

B

V

i

T

stg

T

mb

supply voltage − 30 V
RF input voltage − 70 dBmV
storage temperature −40 +100 °C
operating mounting base temperature −20 +100 °C

1999 Aug 17 2

Philips Semiconductors Product specification

CATV amplifier module BGD904L

CHARACTERISTICS

Bandwidth 40 to 900 MHz; VB= 24 V; Tmb=35°C; ZS=ZL=75Ω.

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

G

p

SL slope straight line f = 40 to 900 MHz 0.4 0.9 1.4 dB
FL flatness straight line f = 40 to 900 MHz −±0.15 ±0.3 dB
S

11

S

22

S

21

CTB composite triple beat 49 channels flat; V

X

mod

power gain f = 50 MHz 19.7 20 20.3 dB

f = 900 MHz 20.5 21 21.5 dB

input return losses f = 40 to 80 MHz 21 25 − dB

f = 80 to 160 MHz 22 30 − dB
f = 160 to 320 MHz 21 29 − dB
f = 320 to 550 MHz 18 24 − dB
f = 550 to 650 MHz 17 22 − dB
f = 650 to 900 MHz 16 21 − dB

output return losses f = 40 to 80 MHz 25 29 − dB

f = 80 to 160 MHz 23 28 − dB
f = 160 to 320 MHz 19 25 − dB
f = 320 to 750 MHz 18 24 − dB
f = 750 to 900 MHz 17 23 − dB

phase response f = 50 MHz −45 − +45 deg

= 47 dBmV;

o

−−65.5 −64 dB

fm= 859.25 MHz
77 channels flat; V

= 44 dBmV;

o

−−67.5 −65.5 dB

fm= 547.25 MHz
110 channels flat; V

= 44 dBmV;

o

−−61 −59.5 dB

fm= 745.25 MHz
129 channels flat; V

= 44 dBmV;

o

−−57 −55 dB

fm= 859.25 MHz
110 channels; f

= 397.25 MHz;

m

−−61.5 −59.5 dB

Vo= 49 dBmV at 550 MHz; note 1
129 channels; f

= 649.25 MHz;

m

−−56 −54 dB

Vo= 49.5 dBmV at 860 MHz; note 2

cross modulation 49 channels flat; Vo= 47 dBmV;

−−64 −61 dB

fm= 55.25 MHz
77 channels flat; V

= 44 dBmV;

o

−−66.5 −64 dB

fm= 55.25 MHz
110 channels flat; V

= 44 dBmV;

o

−−63 −60.5 dB

fm= 55.25 MHz
129 channels flat; V

= 44 dBmV;

o

−−61.5 −59 dB

fm= 55.25 MHz
110 channels; f

= 397.25 MHz;

m

−−60 −57.5 dB

Vo= 49 dBmV at 550 MHz; note 1
129 channels; f

= 859.25 MHz;

m

−−56 −53.5 dB

Vo= 49.5 dBmV at 860 MHz; note 2

1999 Aug 17 3

Philips Semiconductors Product specification

CATV amplifier module BGD904L

SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT

CSO composite second order

distortion

d

2

V

o

second order distortion note 3 −−82 −75 dB

output voltage dim= −60 dB; note 6 62.5 64 − dBmV

NF noise figure f = 50 MHz − 3.8 5 dB

I

tot

total current consumption (DC) note 9 350 365 380 mA

Notes

1. Tilt = 9 dB (50 to 550 MHz); tilt = 3.5 dB at −6 dB offset (550 to 750 MHz).

2. Tilt = 12.5 dB (50 to 860 MHz).

3. fp= 55.25 MHz; Vp= 44 dBmV; fq= 805.25 MHz; Vq= 44 dBmV; measured at fp+fq= 860.5 MHz.

4. fp= 55.25 MHz; Vp= 44 dBmV; fq= 691.25 MHz; Vq= 44 dBmV; measured at fp+fq= 746.5 MHz.

5. fp= 55.25 MHz; Vp= 44 dBmV; fq= 493.25 MHz; Vq= 44 dBmV; measured at fp+fq= 548.5 MHz.

6. 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.

7. Measured according to DIN45004B:

fp= 740.25 MHz; Vp=Vo; fq= 747.25 MHz; Vq=Vo−6 dB; fr= 749.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 738.25 MHz.

8. Measured according to DIN45004B:

fp= 540.25 MHz; Vp=Vo; fq= 547.25 MHz; Vq=Vo−6 dB; fr= 549.25 MHz; Vr=Vo−6 dB;
measured at fp+fq−fr= 538.25 MHz.

9. The module normally operates at VB= 24 V, but is able to withstand supply transients up to 35 V.

49 channels flat; Vo= 47 dBmV;

−−69 −63 dB

fm= 860.5 MHz
77 channels flat; V

= 44 dBmV;

o

−−73 −68 dB

fm= 548.5 MHz
110 channels flat; V

= 44 dBmV;

o

−−69 −63 dB

fm= 746.5 MHz
129 channels flat; V

= 44 dBmV;

o

−−65 −59 dB

fm= 860.5 MHz
110 channels; f

= 150 MHz;

m

−−68 −63 dB

Vo= 49 dBmV at 550 MHz; note 1
129 channels; f

= 150 MHz;

m

−−63 −58 dB

Vo= 49.5 dBmV at 860 MHz; note 2

note 4 −−83 −76 dB
note 5 −−83 −77 dB

d

= −60 dB; note 7 63.5 65.5 − dBmV

im

d

= −60 dB; note 8 65.5 67.5 − dBmV

im

CTB compression = 1 dB;

47.5 48.5 − dBmV

129 channels flat; f = 859.25 MHz
CSO compression=1dB;

50 52 − dBmV

129 channels flat; f = 860.5 MHz

f = 550 MHz − 4.1 5.5 dB
f = 750 MHz − 4.8 6.5 dB
f = 900 MHz − 5.9 7.5 dB

1999 Aug 17 4

Philips Semiconductors Product specification

CATV amplifier module BGD904L

−50

handbook, halfpage

MGS452

CTB
(dB)

−60

(1)

(2)
(3)
(4)

−70

(1)

−80

−90

0

200

400 600 800

f (MHz)

ZS=ZL=75Ω; VB= 24 V; 110 chs; tilt = 9 dB (50 to 550 MHz);
tilt = 3.5 dB at −6 dB offset (550 to 750 MHz).

(1) Vo.
(2) Typ. +3 σ.

(3) Typ.
(4) Typ. −3 σ.

Fig.2 Composite triple beat as a function of

frequency under tilted conditions.

(2)
(3)
(4)

52

V

o

(dBmV)
48

44

40

36

−50

handbook, halfpage

X

mod

(dB)

−60

−70

(1)

(1)

MGS453

(2)
(3)
(4)

−80

−90

0

200

400 600 800

f (MHz)

ZS=ZL=75Ω; VB= 24 V; 110 chs; tilt = 9 dB (50 to 550 MHz);
tilt = 3.5 dB at −6 dB offset (550 to 750 MHz).

(1) Vo.
(2) Typ. +3 σ.

(3) Typ.
(4) Typ. −3 σ.

Fig.3 Crossmodulationasafunctionoffrequency

under tilted conditions.

52

V

o

(dBmV)
48

44

40

36

−50

handbook, halfpage

MGS454

CSO

(dB)

−60

(1)

(2)

−70

(3)

−80

−90

0

200

(4)

400 600 800

f (MHz)

ZS=ZL=75Ω; VB= 24 V; 110 chs; tilt = 9 dB (50 to 550 MHz);
tilt = 3.5 dB at −6 dB offset (550 to 750 MHz).

(1) Vo.
(2) Typ. +3 σ.

(3) Typ.
(4) Typ. −3 σ.

Fig.4 Composite second order distortion as a

function of frequency under tilted conditions.

(2)
(1)

(3)

(4)

52

V

o

(dBmV)
48

44

40

36

1999 Aug 17 5

Philips Semiconductors Product specification

CATV amplifier module BGD904L

−50

handbook, halfpage

CTB
(dB)

−60

−70

−80

−90

ZS=ZL=75Ω; VB= 24 V; 129 chs;
tilt = 12.5 dB; (50 to 860 MHz).
(1) Vo.
(2) Typ. +3 σ.

200 1000

0

400 600 800

(3) Typ.
(4) Typ. −3 σ.

Fig.5 Composite triple beat as a function of

frequency under tilted conditions.

MGS455

(2)
(1)

(3)
(4)

f (MHz)

52

V

o

(dBmV)
48

44

40

36

−50

handbook, halfpage

X

mod

(dB)

−60

−70

−80

−90

ZS=ZL=75Ω; VB= 24 V; 129 chs;
tilt = 12.5 dB; (50 to 860 MHz).
(1) Vo.
(2) Typ. +3 σ.

200 1000

0

(3) Typ.
(4) Typ. −3 σ.

400 600 800

MGS456

(2)
(3)

(1)
(4)

f (MHz)

Fig.6 Crossmodulationasafunctionoffrequency

under tilted conditions.

52

V

o

(dBmV)
48

44

40

36

−50

handbook, halfpage

CSO

(dB)

−60

−70

−80

−90

ZS=ZL=75Ω; VB= 24 V; 129 chs;
tilt = 12.5 dB; (50 to 860 MHz).
(1) Vo.
(2) Typ. +3 σ.

200 1000

0

(3) Typ.
(4) Typ. −3 σ.

400 600 800

MGS457

(1)

(2)

(3)

(4)

f (MHz)

Fig.7 Composite second order distortion as a

function of frequency under tilted conditions.

52

V

o

(dBmV)
48

44

40

36

1999 Aug 17 6

Philips Semiconductors Product specification

CATV amplifier module BGD904L

−20

handbook, halfpage

CTB
(dB)

−30

−40

−50

(1)

−60

−70

ZS=ZL=75Ω; VB= 24 V; 129 chs; fm= 859.25 MHz.
(1) Typ. +3 σ.
(2) Typ.
(3) Typ. −3 σ.

(2)
(3)

40

45 50 55

MGS458

Vo (dBmV)

Fig.8 Compositetriplebeatasafunctionofoutput

voltage.

−30

handbook, halfpage

CSO

(dB)

−40

−50

−60

−70

−80

40

ZS=ZL=75Ω; VB= 24 V; 129 chs; fm= 860.5 MHz.
(1) Typ. +3 σ.
(2) Typ.
(3) Typ. −3 σ.

(1)

(2)

(3)

45 50 55

Vo (dBmV)

Fig.9 Composite second order distortion as a

function of output voltage.

MGS459

1999 Aug 17 7

Philips Semiconductors Product specification

CATV amplifier module BGD904L

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.

1999 Aug 17 8

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

CATV amplifier module BGD904L

DEFINITIONS

Data Sheet Status

Objective specification This data sheet contains target or goal specifications for product development.
Preliminary specification This data sheet contains preliminary data; supplementary data may be published later.
Product specification This data sheet contains final product specifications.

Limiting values

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.

1999 Aug 17 9

Philips Semiconductors Product specification

CATV amplifier module BGD904L

NOTES

1999 Aug 17 10

Philips Semiconductors Product specification

CATV amplifier module BGD904L

NOTES

1999 Aug 17 11

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1999

Internet: http://www.semiconductors.philips.com

67

Printed in The Netherlands 125008/02/pp12 Date of release: 1999 Aug 17 Document order number: 9397 750 06076