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参数资料
| 型号： | MERA-7456 |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Dual Matched MMIC Amplifiers |
| 中文描述： | 双匹配MMIC放大器 |
| 文件页数： | 1/5页 |
| 文件大小： | 213K |
| 代理商： | MERA-7456 |
CASE STYLE: DL1020
PRICE: $ 4.70 ea. QTY (25)
Features
Two matched amplifiers in one package
InGaP HBT IF and RF amplifier
frequency range, DC to 1 GHz, usable to 4 GHz
high gain, 25.1 dB typ. at 100 MHz
up to +19 dBm typ. output power at 100 MHz
high IP3, +36 dBm at 100 MHz
Applications
cellular
catv
VHF & UHF communication
receivers & transmitters
low noise figure, 2.7 dB typ.
low thermal resistance
transient protected
patent pending
useable as balanced and push pull amplifier
Guaranteed specification DC-1GHz. Low frequency cutoff determined by external coupling capacitors.
** Permanent damage may occur if any of these limits are exceeded.
These ratings are not intended for continuous normal operation. Reliability predictions and normal
operating conditions are applicable at current specified.
DC-1
25.1 22.5
18.6
14.2
9.4
20
19
18.2 14.4
18
10
2.7
36
35
32
1.3 2.0
130 700
80
4.8
4.3
5.3
120
0.1 0.3
0.1 —
0.6
1.0
Freq.
(GHz)
DC
Operating
Power
Pin 5, Pin 8
Output
(1 dB Comp.) Typ.
0.1
GHz
GHz
Min.@
1GHz
Gain, dB Typical
A1, A2
over frequency, GHz
1
0.1
Maximum
Rating**
Thermal
Resistance
Current
(mA)
Volt
Typ Min Max
θ
jc,
typ.
°C/W
I
mA
P
mW
2
3
4
1.0
2.0
GHz
VSWR
(:1)
Typ.
Dynamic Range
NF
(dB)
Typ.
IP3
(dBm)
Typ.
0.5
GHz
Maximum Power
( dBm)
Input
(no
dmg.)
Out
In
0.1
GHz
1.0
GHz
f
L
-f
U
Min.@
0.1GHz
Amplitude
Unbalance
between
2 amps
(dB)
DC-1 GHz
Typ. Max.
Phase
Unbalance
between
2 amps
(deg.)
DC-1 GHz
Typ.
Electrical Specifications @25°C
matching
1
1-4 GHz
Typ. Max.
1-4 GHz
Typ.
1. For test method, see application note AN-60-032
Outline Dimensions ( )
inch
mm
A
— .193 .035 .236
— 4.90 0.90 6.00
B
C
D
E
— .050 .017 .008
—
1.27 0.43 0.20
Mini-Circuits
F
G
H
J
K
L
— .050 .030 .270 .030 .110 .020 grams
—
1.27 0.76 6.86 0.76 2.79 0.51
M
N
P
Q
R
S
wt.
— .024
—
0.60
.08
Pin Connections
PORT
RF IN 1
RF OUT 1
RF IN 2
RF OUT 2
DC 1
DC 2
GROUND
1
8
4
5
8
5
2,3,6,7 and paddle
Outline Drawing
typical biasing configuration
Demo Board MCL P/N: TB-293
Suggested PCB Layout (PL-164)
RF IN1
RF OUT1
& PADDLE
2,3,6,7
8
RF IN2
4
RF OUT2
5
1
Vcc
Vd
Vd
Vcc
RFC
(opt)
(opt)
RFC
Rbios
Rbios
A1
A2
Maximum Ratings
2
Operating Case Temperature
-45°C to 85°C
Storage Temperature
-55°C to 100°C
2. See application note AN-60-032 for adequate heat sinking of paddle.
1
10
100
1,000
10,000
100,000
1,000,000
M
80 100 120 140 160 180 200
Junction Temp. (C)
MTTF vs. Junction Temperature
50
High Dynamic Range DC to 1 GHz
Dual Matched MMIC Amplifiers
Surface Mount
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers
NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 E
UROPE 44-1252-832600
Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified
REV. OR
M94145
MERA-7456
ED-11699/8
WZ/TD/CP
040927
NEW!
MERA-7456
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