GALI-74 Datasheet, PDF (1/4 Pages) Mini-Circuits – Surface Mount Monolithic Amplifier 50Ω, High dynamic range, DC to 1 GHz

Surface Mount
Monolithic Amplifier
NE_G^W_a^! _{li 74}
50Ω, High dynamic range, DC to 1 GHz
Features
• 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 +19.2 dBm typ. output power at 100 MHz
• high IP3, +38 dBm at 100 MHz
• low noise figure, 2.7 dB typ.
• unconditionally stable
• low thermal resistance
• transient protected
• patent pending
• low cost $1.85 (qty. 1000)
SOT-89
(DF 782)
Applications
• cellular
• broadband
• communication receivers & transmitters
Electrical Specifications @ 25°C
MODEL FREQ.^H
NO. (GHz)
GAIN, dB Typical
MAXIMUM POWER
( dBm)
DYNAMIC RANGE
Gali 74
f_L-f_U
DC-1
over frequency, GHz
0.1 1 2 3 4
Min.@
1GHz
Output
(1 dB Comp.) Typ.
0.1 0.5 1.0
GHz GHz GHz
Min.@
0.1GHz
25.1 21.8 18 15.3 13.4 20 19.2 19 18.3 18
5 _{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.
Input NF ^{IP3 (dBm) Typ.}
(no (dB) 0.1 0.5 1.0
dmg.) Typ. GHz GHz GHz
10 2.7 38 37 33
VSWR
(:1)
Typ.
In Out
1.2 1.6
MAXIMUM
DC
THERMAL PRICE
RATING** OPERATING RESIS- $
POWER
TANCE
@ Pin 3***
Cur-
I P rent
Volt
θjc,
typ.
Qty.
mA mW (mA) Typ Min Max °C/W
(25)
130 700 80 4.8 4.3 5.3 120
2.35
Maximum Ratings
Operating Temperature -45°C to 85°C
Storage Temperature
-65°C to 150°C
Model Identification
Model
Marking^‡
GALI-74
74
‡_{Prefix letter (optional) designates assembly}
location. Suffix letters (optional) are for wafer
identification.
Outline Drawing (DF782)
Pin Configuration
RF IN
1
RF OUT
3
DC
3
GND EXT.
2,4
Typical Biasing Configuration
Rbias (Required)
Vcc
Cbypass
Cblock
IN
1
4 ^Ibias _{RFC (Optional)}
3
Vd _Cblock
2
OUT
R BIAS
"1%" Resistor Values
Vcc
GALI-74
7
28.7
8
41.2
9
53.6
10
66.5
11
78.7
12
90.9
13
102
14
115
15
127
Suggested PCB Layout (PL-019)
Outline Dimensions
(
inch
mm
)
A B C D E F G H J K L M N P wt.
.102 .090 .181 .173 .063 .167 .155 .059 .118 .015 .041 .016 .019 .065 grams
2.59 2.29 4.60 4.39 1.60 4.24 3.94 1.50 3.00 0.38 1.04 0.41 0.48 1.65 .2
Mini-Circuits^®
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 [phone] Fax [phone]
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax [phone] • EUROPE 44-1252-832600 • Fax [phone]
ISO 9001 CERTIFIED
REV. A
M91597
Gali-74
ED-10887/6
MM/RS/CP
040329
Page 1 of 4