RF2504, RF250-400, RF2510

MFG:RFMD ? Package Cooled:08+ D/C:12770

Part Number: RF2504

MFG: RFMD ?

Package Cooled: 08+

D/C: 12770

RF2504 Supplier

RF2504

MFG: RF Package Cooled: SOP8 D/C: 08+ Qty: 48 Note: new and original

Bizon Industry Co., Limited China

Contact: Ms.Echo

Tel: 0086-0755-82567682

Adddate: 2010-03-20

RF2504

D/C: N/A Qty: 200

Aslan Internatinal Trade Co., Limited China

Contact: Mr.David King

Tel: 86-754-84420881

Adddate: 2010-03-20

RF2504

MFG: RFMD D/C: N/A Qty: 500 Note: New & Original/stock

SHENZHEN MINGJIADA ELECTRONICS CO.,LTD China

Contact: Mr.chen

Tel: 86-0755-83957301

Adddate: 2010-03-20

RF2504

MFG: N/A Package Cooled: N/A D/C: N/A Qty: 1555 Note: New & original, stock offer

TONGGUANG (H.K.) ELECTRICS CO., LIMITED China

Contact: Mr.james

Tel: +86-755-83996795

Adddate: 2010-03-20

RF2504

Qty: 20

Golden Fly Electronic Limited China

Contact: Ms.Louise Huang

Tel: 86-755-8279-9256

Adddate: 2010-03-20

RF2504

MFG: FAIR Package Cooled: SOP D/C: 00+ Qty: 412

STJ-TECH INTL'CO.,LTD China

Contact: Ms.Jenny Fu/George Ming

Tel: 86-755-8268-6456/8268-6500

Adddate: 2010-03-20

RF2504

Package Cooled: SOP8 D/C: 08+ Qty: 100 Note: NEW AND ORIGINAL

HK YSX TECHNOLOGY CO.,LTD China

Contact: Ms.Tina Tsai

Tel: 86-0755-61329241

Adddate: 2010-03-20

RF2504

MFG: RFMD Package Cooled: SMD-8 D/C: 08+ Qty: 4 Note: NEW AND ORIGINAL

HK YSX TECHNOLOGY CO.,LTD China

Contact: Ms.Tina Tsai

Tel: 86-0755-61329241

Adddate: 2010-03-20

About RF2504

PDF/DataSheet Download

Datasheet: RF2504

File Size: 101729 KB

Manufacturer: RFMD [RF Micro Devices]

Download : Click here to Download

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Related Part Number

RF2001T3D Rohm Semiconductor - SOP - 07+

RF2010 ERICSSON ? - 08+ - 72380

RF2044 RFMD - - N/A

RF210-11 - 99+ - SSOP20

RF2103P - -

RF2114 - 4 - 07+

RF2117RFMD - 15 - RFMD

RF2119TR13 SSOP - 105 - RFMD

RF2125 SOP8 - 25105 - RFMD

RF2126 REMD - SOP8 - 06+

RF2128P SOP8 - 219 - RF

RF212X3P CONEXANT - TSSOP - 00+

RF2132RFMD - SOP -

RF2137FR SOP8 - 9255 - RFMD

RF2145 SOP - 205 - RFMD

RF2152 - -

RF2153TR13X - 1812 - 08+

RF2162 RFMD - QFN16 - 2004

RF2172TR13 - -

RF2173TR7 RFMD - QFN16-Pin -

RF2510 Supplier

RF2510

MFG: RF Package Cooled: SSOP16 D/C: 04+ Qty: 4 Note: new and original

Bizon Industry Co., Limited China

Contact: Ms.Echo

Tel: 0086-0755-82567682

Adddate: 2010-03-20

RF2510

D/C: N/A Qty: 100

Aslan Internatinal Trade Co., Limited China

Contact: Mr.David King

Tel: 86-754-84420881

Adddate: 2010-03-20

RF2510

MFG: RF Package Cooled: SSOP16 D/C: 03+ Qty: 1266 Note: New & Original/stock

SHENZHEN MINGJIADA ELECTRONICS CO.,LTD China

Contact: Mr.chen

Tel: 86-0755-83957301

Adddate: 2010-03-20

RF2510

Package Cooled: SSOP16 D/C: 08+ Qty: 1 Note: NEW AND ORIGINAL

HK YSX TECHNOLOGY CO.,LTD China

Contact: Ms.Tina Tsai

Tel: 86-0755-61329241

Adddate: 2010-03-20

RF2510

MFG: IOR Package Cooled: SMD D/C: 99+ Qty: 132

HK Green System LTD China

Contact: Ms.rena

Tel: 86-755-8279-1230

Adddate: 2010-03-20

RF2510

MFG: N/A Package Cooled: N/A D/C: 08+09+ Qty: 2669 Note: STOCK

HK Feiyu electronics Inc China

Contact: Ms.Cherry Feng

Tel: 86-755-8288-4368

Adddate: 2010-03-20

RF2510

MFG: -- Package Cooled: RF D/C: 03+ Qty: SSOP16 Note: 1266

Yinke(HK)ELECTRONIC COMPANY LTD China

Contact: Ms.Tinazhang

Tel: 86-755-33279575

Adddate: 2010-03-20

RF2510

MFG: RFMD Package Cooled: SMD D/C: 03+ Qty: 553 Note: special supplier for wirless digital communication goods

Zhengxinyuan ELectronics(HongKong)Co.LTD China

Contact: Ms.ELLACHEN

Tel: 086-0755-88822655

Adddate: 2010-03-20

About RF2510

PDF/DataSheet Download

Datasheet: RF2510

File Size: 298360 KB

Manufacturer: RFMD [RF Micro Devices]

Download : Click here to Download

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File Size: 756593 KB

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RF20415-11 ERICSSON ? - 08+ - 72380

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RF2103 - 99+ - SSOP20

RF210-51 - -

RF2117 - 4 - 07+

RF2119FR - 15 - RFMD

RF2122 SSOP - 105 - RFMD

RF2125TR7 SOP8 - 25105 - RFMD

RF2127 REMD - SOP8 - 06+

RF2129DBMP SOP8 - 219 - RF

RF2132 CONEXANT - TSSOP - 00+

RF2137 - SOP -

RF2140TR13 SOP8 - 9255 - RFMD

RF2146TR7 SOP - 205 - RFMD

RF2152TR13/MF - -

RF2157 - 1812 - 08+

RF2172 RFMD - QFN16 - 2004

RF2173TR13 - -

RF250-400 Supplier

RF250-400

MFG: 06+ Qty: 176000

DK Concept Company China

Contact: Ms.Cindy

Tel: 86-755-28187264

Adddate: 2010-03-20

RF250-400

Qty: 176000

Acon Electronics limited China

Contact: Ms.LaneyaTao

Tel: 86-755-82518965 / 82518105

Adddate: 2010-03-20

RF200

MFG: PHI Package Cooled: QFN D/C: 04+ Qty: 20

Golden Fly Electronic Limited China

Contact: Ms.Louise Huang

Tel: 86-755-8279-9256

Adddate: 2010-03-20

RF2000

MFG: PHI Package Cooled: QFN D/C: 05+ Qty: 444

Golden Fly Electronic Limited China

Contact: Ms.Louise Huang

Tel: 86-755-8279-9256

Adddate: 2010-03-20

RF2000

MFG: QFN,new and unused parts Package Cooled: PHI Qty: 444

HongChun Electric Co., ltd China

Contact: Mr.谷先生

Tel: 0086-0755-83996123

Adddate: 2010-03-20

RF2000

MFG: PHI Package Cooled: QFN D/C: 05+ Qty: 444

TREESAM ELECTRONICS(HK) CO.,LTD China

Contact: Mr.TreesamXie

Tel: 86-755-82500769

Adddate: 2010-03-20

RF2001

MFG: PHI Package Cooled: QFN D/C: 06+ Qty: 72257 Note: New & Original/stock

SHENZHEN MINGJIADA ELECTRONICS CO.,LTD China

Contact: Mr.chen

Tel: 86-0755-83957301

Adddate: 2010-03-20

About RF2

PDF/DataSheet Download

Datasheet: RF2

File Size: 756593 KB

Manufacturer: Willow Technologies Ltd

Download : Click here to Download

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RF210-21 - 99+ - SSOP20

RF2104 - -

RF211-4/14 - 4 - 07+

RF2119 - 15 - RFMD

RF212-11 SSOP - 105 - RFMD

RF2125P SOP8 - 25105 - RFMD

RF2126FR REMD - SOP8 - 06+

RF2129 SOP8 - 219 - RF

RF2131 CONEXANT - TSSOP - 00+

RF2132TR13 - SOP -

RF2138 SOP8 - 9255 - RFMD

RF2146 SOP - 205 - RFMD

RF2152RFMD - -

RF2155 - 1812 - 08+

RF2162TR13 RFMD - QFN16 - 2004

RF2173 - -

RF2504 General Description

The RF2504 is an integrated oscillator and buffer amplifier chain designed to achieve extremely low sensitivity to fluctuations in load impedance and power supply noise, thereby greatly reducing load pulling and pushing. The IC offers great flexibility, yet is easy to use. This product was designed for use in applications with low supply voltages. It has a power-down feature and is designed to operate from 700MHz to 1500MHz with the help of an external resonator. Frequency control is achieved with an external varactor diode. The IC’s ease of use, reduced load pulling, small size, and low cost make it an ideal LO (Local Oscillator) for almost any wireless application.

RF2504 Maximum Ratings

Parameter	Rating	Unit
Supply Voltage	-0.5 to +5.8	V_DC
Power Down Voltage(V_PD)	-0.5 to +5.8	V_DC
Operating Ambient Temperature	-40 to +85	℃
Storage Temperature	-55 to +150	℃

RF2504 Features

• High-Isolation / Reduced Load Pulling
• Low Current Consumption
• -6dBm Output Power
• Digitally Controlled Power Down Mode
• 700MHz to 1500MHz Operating Range
• Single 2.2V to 5V Supply

RF2504 Typical Application

• 2-Way Paging
• ISM Band Systems
• Wireless Local Loop Systems
• GPS Receivers
• Cellular Systems
• Low Voltage Applications

RF2510 General Description

The RF2510 is a monolithic integrated circuit intended for use as a low-cost Frequency Synthesizer. The device is provided in a 16 pin SSOP package and is designed to provide a phased locked frequency source for use in local oscillator or transmitter applications. The chip can be used in FM or FSK applications in the U.S. 915MHz ISM band and European 433MHz and 868MHz ISM band. The integrated VCO, dual modulus/dual divide (128/129 or 64/65) pre-scaler, and reference oscillator require only the addition of an external crystal to provide a complete phase-locked oscillator.

RF2510 Maximum Ratings

Parameter	Rating	Unit
Supply Voltage	-0.5 to +5.5	V_DC
Power Down Voltage(V_PD)	-0.5 to V_CC	V
Operating Ambient Temperature	-40 to +85	℃
Storage Temperature	-40 to +150	℃

RF2510 Features

• Fully Integrated PLL Circuit
• Integrated VCO and Reference Oscillator
• 2.4V to 5.0V Supply Voltage
• Low Current and Power Down Capability
• 300MHz to 1000MHz Frequency Range
• Narrowband and Wideband FM

RF2510 Typical Application

• Local Oscillator Source
• FM/FSK Transmitter
• Wireless Data Transmitters
• 433/868/915MHz ISM Band Systems
• Low-Cost Single Frequency LO Source
• Wireless Security Systems

RF2510 Connection Diagram

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RF2504, RF250-400, RF2510

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