RF2512, RF25121, RF251-21 Selling Leads, Datasheet
MFG:RFMD Package Cooled:SMD D/C:2004+
RF2512, RF25121, RF251-21 Datasheet download
Part Number: RF2512
MFG: RFMD
Package Cooled: SMD
D/C: 2004+
RF2512, RF25121, RF251-21
- Table of contents:
Info of RF2512
Info of RF25121
Info of RF251-21
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About RF2512
PDF/DataSheet Download
Datasheet: RF2512
File Size: 328026 KB
Manufacturer: RFMD [RF Micro Devices]
Download : Click here to Download
About RF2
PDF/DataSheet Download
Datasheet: RF2
File Size: 756593 KB
Manufacturer: Willow Technologies Ltd
Download : Click here to Download
About RF2
PDF/DataSheet Download
Datasheet: RF2
File Size: 756593 KB
Manufacturer: Willow Technologies Ltd
Download : Click here to Download
RF2512 General Description
The RF2512 is a monolithic integrated circuit intended for use as a low-cost frequency synthesizer and transmitter. The device is provided in a 24 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 or 868MHz ISM band. The integrated VCO, dual-modulus/dual-divide (128/129 or 64/65) prescaler, and reference oscillator require only the addition of an external crystal to provide a complete phase-locked oscillator. A second reference oscillator is available to support two channel applications.
RF2512 Maximum Ratings
|
Parameter |
Rating |
Unit |
| Supply Voltage |
-0.5 to +5.5 |
VDC |
| Control Voltage(VPD) |
-0.5 to VCC |
V |
| Operating Ambient Temperature |
-40 to +85 |
|
| Storage Temperature |
-40 to +150 |
RF2512 Features
• Fully Integrated PLL Circuit
• 15mW Output Power at 433MHz
• 2.7V to 5.0V Supply Voltage
• Low Current and Power Down Capability
• 300MHz to 1000MHz Frequency Range
• Narrowband and Wideband FM
• 15mW Output Power at 433MHz
• 2.7V to 5.0V Supply Voltage
• Low Current and Power Down Capability
• 300MHz to 1000MHz Frequency Range
• Narrowband and Wideband FM
RF2512 Typical Application
• Single- or Dual-Channel LO Source
• FM/FSK Transmitter
• Wireless Data Transmitters
• 433/868/915MHz ISM Band Systems
• Wireless Security Systems
• FM/FSK Transmitter
• Wireless Data Transmitters
• 433/868/915MHz ISM Band Systems
• Wireless Security Systems
RF2512 Connection Diagram
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