M-Pulse Microwave
Silicon Bipolar MMIC
Cascadable Amplifier
Features
•
Cascadable 50Ω Gain Block
•
3dB Bandwidth: DC to 2.5 GHz
•
9.5 dB Typical Gain @ 1.0 GHz
•
Unconditionally Stable (k>1)
•
Hermetic Gold-BeO Microstrip Package
•
Tape and Reel Packaging Available
Description
M-Pulse's MP4TD0420 is a high performance silicon
bipolar MMIC housed in a hermetic high reliability
stripline package. The MP4TD0420 is useful where a
general purpose 50Ω gain block with moderate P
1 dB
characteristic is required. Typical applications include
narrow and wide band IF and RF amplifiers in industrial
and military applications.
The MP4TD0420 is fabricated using a 10 GHz fT silicon
bipolar technology that features gold metalization and IC
passivation for increased performance and reliability.
TYPICAL POWER GAIN vs FREQUENCY
12
11
10
GAIN (dB)
9
8
7
6
Id = 9 0 m A
MP4TD0420
Gold-BeO Microstrip Package Outline
1,2
2
0.030
0.762
3
1
4
0.30
7.62
TYP.
0.060
1.525
0.053
1.35
0.132
5.42
DIA
0.003
0.076
0.205
5.21
DIA
0.020
0.51
Notes:
(unless otherwise specified)
1. Dimensions are in / mm
2. Tolerance: in .xxx =
±.005;
mm .xx =
±.13
Pin Configuration
G ain F lat to D C
5
0 .1
1
F R E Q U E N C Y (G H z)
10
Pin Number
1
2&4
3
Ordering Information
Pin Description
RF Input
AC/DC Ground
RF Output and DC Bias
Package
Hermetic Ceramic
Units
dB
dB
GHz
-
-
dBm
dB
dBm
ps
V
mV/°C
Min.
8.5
-
-
-
-
14.0
-
-
-
5.7
-
Typ.
9.5
±0.5
2.5
1.4
1.8
15.0
6.5
28.0
140
6.3
-8.0
Max.
10.0
±0.8
-
-
-
-
-
-
-
6.9
-
Model No.
MP4TD0420
Electrical Specifications @ T
A
= +25°C, Id = 90 mA, Z0 = 50Ω
Symbol
Parameters
Test Conditions
2
)
Gp
Power Gain (
⏐
S
21
⏐
f = 0.1 GHz
Gain Flatness
f = 0.1 to 1.5 GHz
ΔGp
f
3 dB
3 dB Bandwidth
-
SWR
in
Input SWR
f = 0.1 to 3.0 GHz
SWR
out
Output SWR
f = 0.1 to 3.0 GHz
P
1 dB
Output Power @ 1 dB Gain Compression f = 1.0 GHz
NF
f = 1.0 GHz
50
Ω
Noise Figure
IP
3
Third Order Intercept Point
f = 1.0 GHz
t
D
Group Delay
f = 1.0 GHz
V
d
Device Voltage
-
dV/dT
Device Voltage Temperature Coefficient
-
Specification Subject to Change Without Notice
M-Pulse Microwave
PH (408) 432-1480
__________________________________________________________________________________
1
FX (408) 432-3440
MPLUSE [ M-PULSE MICROWAVE INC. ]
