Document Number: MMG38151B
Rev. 1, 12/2014
Freescale Semiconductor
Technical Data
BTS Driver
MMG38151BT1
Broadband Amplifier
The MMG38151BT1 is a general purpose amplifier that is internally
input and output matched. It is designed for a broad range of Class A,
small--signal, high linearity, general purpose applications. It is suitable
for applications with frequencies from 0 to 6000 MHz such as cellular,
PCS, BWA, WLL, PHS, CATV, VHF, UHF, UMTS and general small--
signal RF.
0–6000 MHz, 17.1 dB @ 3800 MHz
13.4 dBm
BTS Driver
Features
Frequency: 0 to 6000 MHz
P1dB: 13.4 dBm @ 3800 MHz
Small--Signal Gain: 17.1 dB @ 3800 MHz
Third Order Output Intercept Point: 25.0 dBm @ 3800 MHz
Single 5 V Supply
Internally Matched to 50 Ohms
Cost--effective SOT--89 Surface Mount Package
In Tape and Reel. T1 Suffix = 1,000 Units, 12 mm Tape Width, 7--inch Reel.
SOT--89
Table 1. Typical Performance (1)
Characteristic
Symbol
900 MHz
19.4
2140 MHz
17.8
2700 MHz
17.2
3800 MHz
17.1
Unit
dB
Small--Signal Gain (S21)
G
p
Input Return Loss (S11)
IRL
ORL
P1dB
OIP3
--14.7
--22.0
18.4
--16.8
--10.4
15.8
--10.8
-- 8 . 7
-- 11 . 0
--14.4
13.4
dB
Output Return Loss (S22)
Power Output @1dB Compression
Third Order Output Intercept Point
dB
15.0
dBm
dBm
31.8
27.9
27.0
25.0
Table 2. Maximum Ratings
Rating
Symbol
Value
Unit
V
Supply Voltage
V
7
CC
CC
Supply Current
I
250
10
mA
dBm
C
RF Input Power
P
in
Storage Temperature Range
Junction Temperature
T
stg
--65 to +150
175
T
J
C
Table 3. Thermal Characteristics
(2)
Characteristic
Symbol
Value
Unit
Thermal Resistance, Junction to Case
R
57
C/W
JC
Case Temperature 85C, 5 Vdc, 50 mA, no RF applied
1. V = 5 Vdc, T = 25C, 50 ohm system.
CC
A
2. Refer to AN1955, Thermal Measurement Methodology of RF Power Amplifiers. Go to http://www.freescale.com/rf.
Select Documentation/Application Notes -- AN1955.
Freescale Semiconductor, Inc., 2014. All rights reserved.
MMG38151BT1
RF Device Data
Freescale Semiconductor, Inc.
1