RMPA5255 Fairchild Semiconductor, RMPA5255 Datasheet - Page 2

• Manufacturer Part Number: RMPA5255
• Description: IC PWR AMP MOD 4.9-5.9GHZ 10-LCC
• Manufacturer: Fairchild Semiconductor
• Type: Power Amplifierr

Specifications of RMPA5255

• Current - Supply: 230mA
• Frequency: 4.9GHz ~ 5.9GHz
• Gain: 34dB
• P1db: 26dBm
• Package / Case: 11-LCC
• Rf Type: WLL, WLAN
• Voltage - Supply: 3V ~ 3.6V
• Number Of Channels: 1
• Frequency (max): 5.9GHz
• Output Power: 26dBm
• Power Supply Requirement: Single
• Single Supply Voltage (min): 3V
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (max): 3.6V
• Package Type: PLCC
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Supply Current: 230mA
• Pin Count: 10
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -
• Test Frequency: -
• Lead Free Status / Rohs Status: Compliant
• Other names: RMPA5255TR

RMPA5255 Rev. E
Electrical Characteristics
Notes:
1. VCC = 3.3V, VPC = 2.9V, T
2. Power Control bias current is included in the total quiescent current.
3. Measured from Device On signal turn on, (Logic Low) to the point where RF P
4. P
Functional Block Diagram
Frequency
Supply Voltage (VCC)
Power Control Voltage (VPC)
Gain
Total Quiescent Current
Bias Current at pin VPC
P1dB Compression
Current @ P1dB Compression
Shutdown Current (VPC = 0V)
Input Return Loss
Output Return Loss
Detector Output at P1dB Compression
Detector Pout Threshold
Turn-On Time
OUT
measured at P
3
Parameter
2
IN
4
corresponding to power detection threshold.
A
RF IN
= 25°C, PA is constantly biased, 50 Ω system.
GND
GND
1 Single Tone
1
2
3
Match
Input
Control
10
PC
N/C
Bias
4
2
PSense
Detector
Voltage
Min
VCC
4.9
3.0
2.6
9
5
Output
Match
OUT
8
6
7
Typ
stabilizes to 0.5dB.
33.5
<1.0
<1.0
160
508
3.3
2.9
1.1
26
26
12
20
5
GND
GND
RF OUT
Max
5.9
3.6
3.1
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Units
GHz
dBm
mA
mA
mA
dB
µA
dB
dB
µS
V
V
V
V