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PDF AJAV-5501 Data sheet ( Hoja de datos )
| Número de pieza | AJAV-5501 | |
| Descripción | Power Amplifier | |
| Fabricantes | AVAGO | |
| Logotipo |  |
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AJAV-5501
3G Band I Power Amplifier
Data Sheet
Description
The AJAV-5501 is a complete, high-performance power
amplifier for W-CDMA and HSPA wireless communica-
tions. Based on a unique, patented architecture, the AJAV-
5501 integrates circuitry for TX filtering, RF coupling,
power regulation, input and output matching and power
control. The PA is powered by a single connection to the
battery and is implemented in a standard CMOS process.
Pin Assignments
Top View (x-ray)
VBAT
RFI
VM1
VM0
VEN
GND
PAD
VBAT
RFO
CPLI
GND
CPLO
US Patent # 7,728,661; 7,768,350;
7,872,528; 8,022,766
Other patents pending
Functional Block Diagram
Features
• High-performance 3G power amplifier
- UMTS Band I (1920 - 1980 MHz)
- W-CDMA, HSPA, and HSPA+ Compliant
• Integrated TX filtering
- Delivers best noise in the industry
• Integrated directional coupler
• Integrated regulators and PA bias
• Single direct connection to the battery
- No external switches or isolation inductors
• High linear efficiency
• Low average current
• High capacity CMOS process
• Small 3x3 mm package
Applications
• Smartphones, data cards and 3G modules
• Tablets, netbooks and network PCs
• E-books and wireless electronic readers
Top View
VBAT
AJAV-5501
REGULATOR / BIAS
RFI
INPUT
MATCH
PA
CONTROL
VM0 VM1 VEN
OUTPUT
MATCH
RFO
CPLI
CPLO
Free Datasheet http://www.datasheet4u.com/
1 page  
Top View (x-ray)
1
2
3 epad
4
5
Figure 2. Pin Descriptions
Pin #
1
10 2
3
94
8
5
6
77
8
69
10
epad
Name
VBAT
RFI
VM1
VM0
VEN
CPLO
GND
CPLI
RFO
VBAT
GND
Description
DC Supply Voltage
RF Input
Mode Control
Mode Control
PA Enable
Coupler Output
Ground
Coupler Input
RF Output
DC Supply Voltage
Ground
TOP BRAND
J5501
YWWXX
RFAT
Pin 1 indicator:
Laser dot
Manufacturing part number: J5501
Trace code:
YWWXX
Y - Year
WW - Work week
XX - Lot number
Manufacturing information: RFAT
Figure 3. Package Marking
LGA Package Information
Notes
1. Controlling Dimension: Millimeters
2. Unless Specified TOL.: ± 0.076 [0.003]
3. Pads (including center) shown uniform size for reference only.
Actual pad size and location will vary within MIN. and MAX. dimensions according to specific laminate design
4. Unless specified dimensions are symmetrical about center lines shown
Figure 4. LGA Package Information
5
Free Datasheet http://www.datasheet4u.com/
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet AJAV-5501.PDF ] | |
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