pmb6275 Infineon Technologies Corporation, pmb6275 Datasheet

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pmb6275

Manufacturer Part Number
pmb6275
Description
Smarti Pm+ Quad Band Micro Edge Transceiver
Manufacturer
Infineon Technologies Corporation
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
PMB6275
Manufacturer:
RICHTEK
Quantity:
400
Part Number:
PMB6275
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
PMB 6275
SMARTi
Quad Band Micro EDGE Transceiver
a groundbreaking new 3 x 3 mm² wafer level ball grid array package. It enables the
design of Quad Band Micro EDGE RF systems in less than 100 mm² PCB area.
Its high level of integration and outstanding small mechanical dimensions make
this single chip CMOS transceiver the perfect match for all size sensitive GSM850/
GSM900/GSM1800/GSM1900 voice and high performance data applications.
The SMARTi PM+ lines up with any standard linear Power Amplifi er from all major
vendors and therefore provides sourcing fl exibility according to customer individual
preferences. The standard analogue IQ interface and the 3-wire bus for control do
match all major Cellular Basebands.
The unique Small Signal Polar Modulator architecture offers excellent RF performance
and robustness in customer mobile phone assembly lines. The advanced, simple
programming and calibration schemes do furthermore reduce cost of ownership
signifi cantly.
Features
w w w . i n f i n e o n . c o m / w i r e l e s s
Communication Solutions
Receiver
Transmitter
S M A R T i
Direct conversion receiver architecture
Automatic DC offset compensation
GPRS/EDGE class 1 to 12
Polar modulator for EDGE
Single-ended 50
PA bias control interface for effi ciency EDGE enhancement of contemporary
linear EDGE-Power Amplifi er
Programmable Gain Amplifi er (PGA) for accurate output power level control
in 8PSK mode
Integrated ramping generator for 8PSK mode
®
PM+
®
P M + ( P M B 6 2 7 5 ) is a Quad Band EDGE/GPRS Transceiver in
outputs enable direct connection with Power Amplifi er
Product Brief
RF-Synthesizer
RF Oscillator
Reference Oscillator
Baseband interface
Frontend module interface
Ultra Low RF BOM < 20 components
needed
Integrated low tolerance base band
fi lter
Very low power budget
GPRS/EDGE class 1 to 12
operation
Fast lock-in times (< 150 µs)
Integrated loop fi lter
Fully integrated, low noise RF VCO
for quad-band operation
Fully integrated VCXO
Fully digital controlled crystal
oscillator core with highly linear
tuning characteristic
26 MHz Reference Oscillator can be
applied externally
Three single ended clock outputs
Multiplexed differential I/Q
baseband
TX-input voltages and RX-output
voltages
Three wire bus for transceiver control
Two FEM control outputs
-Synthesizer for multi-slot

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pmb6275 Summary of contents

Page 1

PMB 6275 SMARTi PM+ ® Quad Band Micro EDGE Transceiver ® Quad Band EDGE/GPRS Transceiver in a groundbreaking new 3 ...

Page 2

SMARTi PM+ Quadband Micro EDGE Radio System (PCB area < 100 mm², 20 components) Applications GSM/EDGE single, dual, triple, and quad band Mobile Phones and Data Modems/PC cards How to reach us: http://www.infi neon.com Published by Infi neon Technologies AG ...

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