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MAX2850ITK+ is listed in the RF Transmitter range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is RF TRANSMITTER 4.9-5.9GHZ 68TQFN. Review the specifications below when checking this part for your BOM.
RF Transmitter specifications for MAX2850ITK+
- Description：RF TRANSMITTER 4.9-5.9GHZ 68TQFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tube
- Frequency：4.9GHz ~ 5.9GHz
- Applications：General Purpose
- Modulation or Protocol：-
- Data Rate (Max)：-
- Power - Output：-4dBm
- Current - Transmitting：661mA
- Data Interface：PCB, Surface Mount
- Antenna Connector：PCB, Surface Mount
- Memory Size：-
- Features：-
- Voltage - Supply：2.7V ~ 3.6V
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：68-WFQFN Exposed Pad
- Supplier Device Package：68-TQFN (10x10)
- Grade：-
- Qualification：-
RF Transmitter datasheet and documents for MAX2850ITK+
RF Transmitter Overview
The MAX2850ITK+ is an RF transmitter designed for the 4.9GHz to 5.9GHz frequency range, supporting 4-channel MIMO applications. It features a supply voltage of 2.7V to 3.6V and delivers -4dBm output power. The device operates with a transmit current of 661mA and exhibits a noise figure of 4.5 dB. It is housed in a 68-WFQFN package with an exposed pad, suitable for surface mount PCB assembly.
RF Transmitter Feature Summary
- Supports 4-channel MIMO transmission architecture
- Integrated frequency synthesizer for signal generation
- Surface mount design with exposed pad for thermal management
RF Transmitter Applications
- Wireless local area network (WLAN) systems
- Point-to-point microwave communication links
- Broadband wireless access networks
RF Transmitter Procurement Notes
Verify component authenticity through authorized channels due to discontinued status. Confirm RoHS3 compliance and moisture sensitivity level (MSL 3) during storage handling. Ensure supplier documentation matches the specific ITK+ suffix for tape and reel packaging requirements.
RF Transmitter Selection Notes
Select this component for high-frequency MIMO implementations requiring integrated synthesis. Evaluate thermal performance given the exposed pad requirement. Compare against newer generations for availability, as this part may be obsolete. Ensure PCB layout guidelines for mixed-signal RF are strictly followed to maintain signal integrity.
RF Transmitter Part Context
Part of the Maxim Integrated RF transmitter family operating in the 5GHz band. Designed for compact wireless infrastructure. Shares architectural similarities with other MAX28xx series devices but offers specific MIMO channel integration. Manufactured by Analog Devices Inc./Maxim Integrated.
RF Transmitter Replacement Considerations
Public confirmed substitute part numbers are not available in the provided data. Check manufacturer obsolescence notices for direct replacements or next-generation equivalents within the same product line.
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