- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373391 > SGA-5489 (Electronic Theatre Controls, Inc.) DC-4000 MHz Silicon Germanium HBT Cascadeable Gain Block PDF資料下載
參數(shù)資料
| 型號： | SGA-5489 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | DC-4000 MHz Silicon Germanium HBT Cascadeable Gain Block |
| 中文描述： | 的DC - 4000 MHz的硅鍺HBT的連增益塊 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 303K |
| 代理商： | SGA-5489 |
Product Description
The information provided herein is believed to be reliable at press time. Stanford Microdevices assumes no responsibility for inaccuracies or omissions.
Stanford Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Stanford Microdevices does not authorize or warrant any Stanford
Microdevices product for use in life-support devices and/or systems.
Copyright 2000 Stanford Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94086 Phone: (800) SMI-MMIC http://www.stanfordmicro.com
1
Preliminary
EDS-100618 Rev B
SGA-5489
DC-4000 MHz Silicon Germanium HBT
Cascadeable Gain Block
Product Features
DC-4000 MHz Operation
Single Voltage Supply
High Output Intercept: +30.8dBm typ. at 850 MHz
Low Current Draw: 60mA at 3.3V typ.
Low Noise Figure: 2.8dB typ. at 850 MHz
Applications
Oscillator Amplifiers
PA for Low Power Applications
IF/ RF Buffer Amplifier
Drivers for CATV Amplifiers
Stanford Microdevices’ SGA-5489 is a high performance
cascadeable 50-ohm amplifier designed for operation at
voltages as low as 3.3V. This RFIC uses the latest Silicon
Germanium Heterostructure Bipolar Transistor (SiGe HBT)
process featuring 1 micron emitters with F
T
up to 50 GHz.
This circuit uses a darlington pair topology with resistive
feedback for broadband performance as well as stability
over its entire temperature range. Internally matched to
50 ohm impedance, the SGA-5489 requires only DC
blocking and bypass capacitors for external components.
dB
Frequency GHz
5
10
15
20
25
0
1
2
3
4
5
Small Signal Gain vs. Frequency
l
o
b
m
y
S
:
s
n
T
o
,
i
d
n
o
C
0
6
=
t
s
e
I
T
,
s
:
s
m
r
h
e
t
O
e
m
5
a
r
=
a
P
Z
0
0
D
5
2
=
A
m
o
C
s
t
n
U
.
n
i
M
.
p
y
T
.
x
a
M
P
B
d
1
n
o
s
e
r
p
m
o
C
B
d
1
t
a
r
e
w
o
P
t
p
t
O
z
H
H
H
M
M
M
0
5
9
1
0
4
2
0
5
8
=
=
=
f
f
f
z
z
0
m
m
m
B
B
B
d
d
d
0
6
5
.
.
.
6
4
3
1
1
1
P
I
3
t
P
d
0
t
p
=
e
e
c
n
r
e
o
t
t
I
r
e
p
r
e
d
t
o
r
O
r
d
e
r
T
o
P
m
B
w
z
H
H
H
M
M
M
0
5
9
1
0
4
2
0
5
8
=
=
=
f
f
f
z
z
0
m
m
m
B
B
B
d
d
d
8
4
7
.
.
.
0
7
5
3
2
2
S
1
2
n
G
l
n
g
S
l
m
S
z
H
H
H
M
M
M
0
5
9
1
0
4
2
0
5
8
=
=
=
f
f
f
z
z
0
B
B
B
d
d
d
7
9
1
.
.
.
9
7
7
1
1
1
W
B
B
d
3
h
t
d
w
d
n
a
B
B
d
3
z
H
M
0
0
1
2
h
t
d
w
d
n
a
B
S
y
b
d
e
n
m
r
e
t
e
D
(
1
1
S
,
2
2
)
s
e
u
V
z
H
M
0
0
0
4
S
1
1
R
W
S
V
t
p
n
I
z
H
M
0
0
0
5
-
C
D
=
f
-
1
:
0
5
.
1
S
2
2
R
W
S
V
t
p
t
O
z
H
M
0
0
0
5
-
C
D
=
f
-
1
:
0
5
.
1
S
2
1
n
o
a
s
e
s
r
e
v
e
R
z
H
H
H
M
M
M
0
5
9
1
0
4
2
0
5
8
=
=
=
f
f
f
z
z
0
B
B
B
d
d
d
5
5
1
.
.
.
3
3
3
2
2
2
F
N
Z
,
e
r
u
g
e
s
N
S
s
m
h
O
0
5
=
z
H
M
0
5
9
1
=
f
B
d
4
.
2
V
D
e
g
a
t
V
e
c
e
D
V
1
.
3
3
.
3
1
.
4
l
t
R
)
d
a
e
-
n
o
n
u
e
c
n
a
t
e
R
l
m
r
e
h
T
o
W
/
C
7
9
相關PDF資料 |
PDF描述 |
|---|---|
| SGA-6389 | DC-4000 MHZ CASCADABLE SIGE HBT MMIC AMPLIFIER |
| SGA-6486 | DC-4500 MHZ CASCADABLE SIGE HBT MMIC AMPLIFIER |
| SGA-6486 | DC-4500 MHZ CASCADABLE SIGE HBT MMIC AMPLIFIER |
| SGA-8343 | Low Noise, High Gain SiGe HBT |
| SGB-4333 | IC AMP AUDIO STER AB 8DIP |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SGA-5489Z | 制造商:RF Micro Devices Inc 功能描述:IC AMP HBT SIGE 4000MHZ SOT-89 |
| SGA556 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| SGA-5586 | 制造商:RF Micro Devices Inc 功能描述:IC AMP HBT SIGE 4000MHZ SOT-86 制造商:SIRENZA-MICRO 功能描述: |
| SGA-5586Z | 制造商:RF Micro Devices Inc 功能描述:IC AMP HBT SIGE 4000MHZ SOT-86 |
| SGA-5589 | 制造商:RF Micro Devices Inc 功能描述:IC AMP HBT SIGE 4000MHZ SOT-89 |
發(fā)布緊急采購，3分鐘左右您將得到回復。