MAX2247 Maxim, MAX2247 Datasheet - Page 2

• Manufacturer Part Number: MAX2247
• Description: 2.4GHz SiGe Linear Power Amplifier
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
V
SHDN, BIAS, PD_OUT ................................-0.3V to V
RF Input Power (50Ω source)...........................................+5dBm
RF_IN Input Current............................................................±1mA
Maximum VSWR Without Damage ........................................10:1
Maximum VSWR for Stable Operation, P
Continuous Power Dissipation (T
2.4GHz SiGe Linear Power Amplifier
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
DC ELECTRICAL CHARACTERISTICS
(MAX2247 EV kit, V
are at +3V and T
2
Supply Voltage
Supply Current (Notes 3, 4)
Shutdown Supply Current
Digital Input Logic High
Digital Input Logic Low
Digital Input Current High
Digital Input Current Low
CC
3
1, V
_______________________________________________________________________________________
CAUTION! ESD SENSITIVE DEVICE
4 UCSP (derate 28.5mW/°C above +70°C) ..............1.3W
CC
2, V
PARAMETER
CC
A
B, RF_OUT to GND....................-0.3V to +4.5V
= +25°C, unless otherwise noted.) (Note 2)
CC_
= +2.7V to +4.2V,
A
= +70°C)
Idle current = 250mA
with V
P
Refer to the MAX2247 EV kit for details.
P
Refer to the MAX2247 EV kit for details.
P
Refer to the MAX2247 EV kit for details.
SHDN = 0, no RF signal applied
OUT
OUT
OUT
OUT
SHDN = V
CC
= +21dBm with optimized output-matching circuit.
= +18dBm with optimized output-matching circuit.
= +15dBm with optimized output-matching circuit.
< +25dBm........5:1
= 3.3V
CC_
CC
, RF_IN and RF_OUT terminated to 50Ω, T
+ 0.3V
CONDITIONS
P
P
P
OUT
OUT
OUT
= +24dBm, V
= +25dBm, V
= +23dBm, V
Thermal Resistance .........................................................35°C/W
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +125°C
Bump Temperature (soldering) (Note 1)
Continuous Operating Lifetime.....................10yrs × 0.92
(For Operating Temperature, T
Infrared (15s) ...............................................................+220°C
Vapor Phase (60s) .......................................................+215°C
CC_
CC_
CC_
= 3.3V
= 4.2V
= 3.0V
MIN
2.7
A
-1
-1
2
A
= -40°C to +85°C. Typical values
≥ +60°C)
TYP
317
345
305
175
120
0.5
85
MAX
350
4.2
0.8
+5
+1
10
UNITS
(T
mA
A
µA
µA
µA
V
V
V
- 60°C)