Datasheet > PMB2525

PMB2525

更新时间： 2024-11-14 06:04:23

品牌	Logo	应用领域
英飞凌 - INFINEON		全球定位系统
页数	文件大小	规格书
2页	131K
描述
The Industry’s Highest Performance GPS Receiver in the smallest package yet.

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中文翻译

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PMB2525 数据手册

Product Brief

Hammerhead II

PMB 2525

The Industry’s Highest Performance GPS Receiver in the smallest package yet.

Speciﬁcation

■ -160 dBm sensitivity

H a m m e r h e a d I I delivers all the performance of its predecessor, while

achieving a new benchmark for high performance Positioning & Navigation integration

into mobile devices.

■ Time-to-First Fix (Mobile-Based)

– 1 second@5 m accuracy

(cold start, -130 dBm)

■ 2 m steady state accuracy

■ Reference frequencies: 10 – 40 MHz

■ Assistance data standards support

– UMTꢀ/ꢁꢀM: 3ꢁPP Tꢀ 25.331, Tꢀ 44.031,

and OMA ꢀUPL

U ꢀ I N ꢁ ꢂ H I P scale packaging (ꢂꢀP) technology, its size (3.59 x 3.75 mm²) now

offers possibilities of integration into the miniaturizing world of mobile handhelds.

H a m m e r h e a d I I integrates a high performance A-ꢁPꢀ baseband processor

and a low-noise ꢁPꢀ RF front end. It comes packed with new software features such

as advanced multi-path mitigation that avoid large errors in urban environments

caused by reﬂected signal-in buildings and other structures.

– ꢂDMA: 3ꢁPP2 ꢂ.ꢀ0022-0-1

Devices

■ Mobile phones

■ ꢀmartphones

■ PDAs

Key Features and Beneﬁts

■ ꢀingle-chip minimizing board space (< 50 mm²PꢂB area for complete A-ꢁPꢀ solution)

■ Advanced low-power 0.13 µ RFꢂMOꢀ technology with smart power management

■ Real-time hardware correlator engine (fast acquisition and high sensitivity)

■ High sensitivity, -160 dBm, enabling indoor and deep urban operation

■ Built-in voltage regulators supporting single-power supply source

■ Multiple-mode operation

■ PND (Personal Navigation Devices)

Applications

■ Emergency Assistance (E911, E112)

■ Navigation: Point-to-Point, POI, Business

ﬁnder, Real-time Trafﬁc information

■ ꢂhild safety and Friend-ﬁnder

■ Fleet and workforce management

■ Location ꢁames

– Mꢀ-based (calculation of position in mobile handset)

– Mꢀ-assisted (calculation of position in base station)

– Autonomous (no assistance by network)

– Enhanced autonomous (using four day assistance data)

■ Multiple protocol operation

– ꢂontrol plane (RRLP & RRꢂ)

– User plane (ꢀUPL)

■ A-ꢁPꢀ control software enables non disrupting call ﬂow and ease integration

■ ꢀtandard compliant (exceeds requirements for 2.5 ꢁ and 3 ꢁ networks)

Note: The Hammerhead trade mark is owned by ꢁlobal Locate, Inc

w w w. i n f i n e o n . co m / g ps

w w w. g l o b a l l o ca t e . co m

Communication Solutions

中文翻译

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与PMB2525相关器件

型号	品牌	获取价格	描述	数据表
PMB2705-F	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP176, PLASTIC, TQFP-176
PMB2706-F	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP144, 20 X 20 MM, 0.50 MM PITCH, PLASTIC, TQFP-144
PMB2707-F	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP100, 14 X 14 MM, 0.50 MM PITCH, PLASTIC, TQFP-100
PMB2708_2-F(GOLD-SXE)	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP64, 10 X 10 MM, 0.50 MM PITCH, PLASTIC, TQFP-64
PMB27201	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP128,
PMB27202	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP128, PLASTIC, TQFP-128
PMB27251	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP128,
PMB27252	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP128,
PMB2727-H	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP100, PLASTIC, MQFP-100
PMB2728-H	INFINEON	获取价格	Telecom Circuit, 1-Func, PQFP100, PLASTIC, MQFP-100

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