CMH82
Preliminary Datasheet
•
High-Linearity, Cellular LNA/Mixer IC for
use in TDMA and CDMA Mobile Phones
•
Integrated bypass switch for LNA
•
GaAs PHEMT Process
•
Leadless 3.5 x 3.5 mm. SMT package
•
LO Input power range: -12.0 to 0 dBm
•
Operating voltage range: 2.7 to 4 V
•
Total current consumption: 20 mA
•
Adjustable Mixer Gain and IP3
ESD:
Electrostatic discharge
sensitive device
Observe handling Precautions!
LO
LNA
IF
CDMA
AMPS
Type
Marking
Ordering code
(tape and reel)
Package
CMH82
H82
TBD
VQFN-20
Maximum Ratings
Supply Voltage
DC-Voltage at RF Ports
DC-Voltage at GND Ports
DC-Voltage at CNTL Ports
Power into LO Input
Operating Temperature
Channel Temperature
Storage Temperature
Thermal Resistance
Channel to Soldering Point (GND)
Symbol
min
VDD
VRF
VGND
VCNTL
Pin,LO
T
a
TCh
Tstg
-55
0
- 0.3
- 0.3
0
-40
Value
max
4
0.3
0.3
0.3 + VDD
10
85
150
150
Unit
V
V
V
V
dBm
°C
°C
°C
RthChS
102
°C /W
CMH82 - Preliminary Datasheet (Rev 3nl, 1/02)
1
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
