Philips CGY887B Datasheet
DISCRETE SEMICONDUCTORS
DATA SH EET
handbook, halfpage
M3D252
CGY887B
860 MHz, 27.8 dB gain push-pull
amplifier
Product specification 2001 Nov 27
Philips Semiconductors Product specification
860 MHz, 27.8 dB gain push-pull amplifier CGY887B
FEATURES
• Excellent linearity
• High gain
• Extremely low noise
• Excellent return loss properties
• Rugged construction
• Gold metallization ensures excellent reliability.
PINNING - SOT115J
PIN DESCRIPTION
1 input
2, 3 common
5+V
7, 8 common
9 output
B
APPLICATIONS
• CATV systems operating in the 40 to 870 MHz
frequency range.
DESCRIPTION
handbook, halfpage
Side view
2
789
351
MSA319
Hybrid dynamic range amplifier module in a SOT115J
package operating at a voltage supply of 24 V (DC),
employing both GaAs and Si dies.
Fig.1 Simplified outline.
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
G
p
power gain f = 45 MHz 27.2 27.8 dB
f = 870 MHz 28 29 dB
I
tot
total current consumption (DC) VB= 24 V 295 325 mA
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL PARAMETER MIN. MAX. UNIT
V
B
V
i
T
stg
T
mb
supply voltage − 30 V
RF input voltage (single tone) − 70 dBmV
storage temperature −40 +100 °C
operating mounting base temperature −20 +100 °C
2001 Nov 27 2
Philips Semiconductors Product specification
860 MHz, 27.8 dB gain push-pull amplifier CGY887B
CHARACTERISTICS
Bandwidth 45 to 870 MHz; VB= 24 V; Tmb=35°C; ZS=ZL=75Ω.
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
G
p
SL slope straight line f = 45 to 870 MHz 0.5 1 1.5 dB
FL flatness straight line f = 45 to 100 MHz −0.25 −+0.25 dB
s
11
s
22
s
21
CTB composite triple beat 79 chs flat; V
X
mod
CSO composite second
NF noise figure f = 50 MHz −−5dB
d
2
power gain f = 45 MHz 27.2 27.5 27.8 dB
f = 870 MHz 28 28.5 29 dB
f = 100 to 800 MHz −0.5 − +0.5 dB
f = 800 to 870 MHz −0.4 − +0.1 dB
input return losses f = 40 to 80 MHz 24 −−dB
f = 80 to 160 MHz 22 −−dB
f = 160 to 320 MHz 19 −−dB
f = 320 to 550 MHz 18 −−dB
f = 550 to 650 MHz 17 −−dB
f = 650 to 750 MHz 16 −−dB
f = 750 to 870 MHz 14 −−dB
f = 870 to 914 MHz 12 −−dB
output return losses f = 40 to 80 MHz 23 −−dB
f = 80 to 160 MHz 22 −−dB
f = 160 to 320 MHz 18 −−dB
f = 320 to 550 MHz 17 −−dB
f = 550 to 650 MHz 17 −−dB
f = 650 to 750 MHz 17 −−dB
f = 750 to 870 MHz 14 −−dB
f = 870 to 914 MHz 12 −−dB
phase response f = 50 MHz −45 − +45 deg
= 44 dBmV; fm= 331.25 MHz −−−63.5 dB
o
132 chs flat; V
= 44 dBmV; fm= 445.25 MHz −−−57.5 dB
o
cross modulation 79 chs flat; Vo= 44 dBmV; fm= 55.25 MHz −−−57 dB
order distortion
132 chs flat; V
79 chs flat; V
132 chs flat; V
= 44 dBmV; fm= 55.25 MHz −−−51 dB
o
= 44 dBmV; fm= 54.0 MHz −−−64 dB
o
= 44 dBmV; fm= 860.5 MHz −−−58 dB
o
f = 550 MHz −−5dB
f = 750 MHz −−5dB
f = 870 MHz −−5dB
second order distortion note 1 −−−60 dB
note 2 −−−57 dB
2001 Nov 27 3
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