DATA SHEET
ECG015
1800 - 2500 MHz
BROADBAND HIGH OIP3 AMPLIFIER
Features
1800 to 2500 MHz
Highly Reliable InGaP HBT
Excellent Stability
Applications
Multi-carrier Systems
High Linearity Amplifiers
Cellular, PCS, WLL
Package Available
(-B) SOT-89
Description
The ECG015 is a high reliability, high OIP3 amplifier in a low
cost SOT-89 package, optimized for the commercial
communications market. The device is manufactured using
advanced Indium Gallium Phosphide Heterojunction Bipolar
Transistor (InGaP HBT) technology. The amplifier can be
matched to achieve low VSWR and high OIP3 over the 1800 to
2500 MHz range. Typical OIP3 at 2140 MHz is +41 dBm. The
ECG015 operates from a single 8 volt power supply.
Package
RF in
Gnd
RFout
Gnd
SOT-89 (Top View)
Electrical Specifications
Test Conditions: Ta = 25 C, Vd = 5.0 V
SYMBOL
F
G
PARAMETER
Frequency
Gain (Small Signal)
Output Power @ 1 dB
Compression
Output Third Order Intercept
Input Return Loss, 50 Ohm
Input Return Loss, 50 Ohm
Output Return Loss, 50 Ohm
Noise Figure
Supply Current
Output Mismatch without Spurs
R
th
, j-l
Thermal Resistance
Junction to Lead
f = 2140 MHz
f = 2450 MHz
f = 2140 MHz
f = 2450 MHz
f = 2140 MHz
f = 2450 MHz
f = 2100 MHz
1800 to 2500 MHz
1800 to 2500 MHz
f = 2140 MHz
f = 2450 MHz
85
o
LIMITS
MIN.
1800
13.5
.
22.0
.
37.5
.
15.0
15.0
14.0
24.0
23.0
41
42
17.0
15.0
10.0
5.0
5.0
100
10:1
85
135
TYP.
MAX.
2500
UNIT
MHz
dB
TEST CONDITION
P
1dB
dBm
OIP3
RL
RL
IN
IN
dBm
dB
dB
dB
dB
mA
Note 1
Note 2
RL
OUT
NF
I
c
Note 2
擄C/W
Note 1: OIP3 = Pout (by power meter, total 2-tone power) + (IM3 (dBc)) / 2 - 3 dB
Note 2: Tested at Vcc= 8.0V Rs= 30 ohms on an eval board with recommended matching circuit
CAUTION!
SENSITIVE ELECTRONIC DEVICE
EiC
Corp.
A Subsidiary of
EiC
Enterprises, Ltd.
45738 Northport Loop West, Fremont, CA 94538
Phone: (510) 979-8999
www.eiccorp.com
Fax: (510) 979-8902
SS-000145-000 Rev F
1