RFID & Wireless IC Chips

Product Details:

PMB6253V1.1 – Infineon SMARTi DC+ EDGE RF Transceiver IC

PMB6253V1.1 is an Infineon SMARTi™ DC+ EDGE RF Transceiver IC designed for GSM/GPRS/EDGE wireless communication systems. It is a highly integrated RF solution used in mobile phones and other wireless communication devices, supporting multi-band GSM operation with optimized performance and low power consumption.

Key Features:

GSM / GPRS / EDGE compatible RF transceiver

SMARTi™ DC+ architecture from Infineon

High level of RF integration

Low power consumption

Supports multi-band GSM operation

Designed for compact and high-performance wireless devices

Package:

48-VFQFN

Size: 7 × 7 mm

Applications:

Mobile phones

Wireless communication modules

GSM/GPRS/EDGE-enabled devices

Embedded wireless solutions

Brand: Infineon

Part Number: PMB6253V1.1

Condition: New & Original

Suitable for manufacturers, repair centers, and electronic solution providers requiring reliable GSM/GPRS RF transceiver ICs.

Additional Information:

• Item Code: PMB6253V11
• Production Capacity: Ex Stock
• Delivery Time: Ex Stock
• Packaging Details: 2500PCS/REEL SPQ

Product Details:

MAX2361EGM Maxim 

RF Transmitter 17GHz ~ 2GHz 77dBm ~ 107dBm Antenna 48 VFQFN 7x7 Exposed Pad IC Chip

ApplicationsCDMA, cdma2000™, TDMA, W-CDMA,GAIT Mobile PhonesSatellite PhonesWireless Data Links (WAN/LAN)Wireless Local Area Networks (LANs)High-Speed Data Modems

FeaturesDual-Band, Triple-Mode Operation+9dBm Linear Output Power100dB Power-Control RangeSupply Current Drops as Output Power is ReducedDual Synthesizer for IF and RF LODual On-Chip IF VCOQSPI/SPI/MICROWIRE-Compatible 3-Wire BusDigitally Controlled Operational ModesSingle Sideband Upconverter Eliminates SAW FiltersDirectly Drives Power Amplifier

The MAX2361 dual-band, triple-mode complete transmitterfor cellular phones represents an integrated and architecturallyadvanced solution for this application. Thedevice takes a differential I/Q baseband input and convertsit up to IF through a quadrature modulator and IFvariable-gain amplifier (VGA). The signal is then routed toan external bandpass filter and upconverted to RFthrough an image-reject mixer and RF VGA. The signal isfurther amplified with an on-chip PA driver. An IF synthesizer,an RF synthesizer, a local oscillator (LO) buffer, anda 3-wire programmable bus complete the basic functionalblocks of this IC

The MAX2361 enables architectural flexibility becauseof its two IF voltage-controlled oscillators (VCOs), two IFports, two RF LO input ports, and three PA driver outputports. The devices allow the use of a single receive IFfrequency and split-band PCS filters for optimum out-ofbandnoise performance. The low-noise PA driversallow up to three RF SAW filters to be eliminated. Selecta mode of operation by loading data on theSPI™/QSPI™/MICROWIRE™-compatible 3-wire serialbus. Charge-pump current, IF/RF gain balancing,standby, shutdown plus additional functions, are alsocontrolled with the serial interface.

The MAX2361 come in a 48-pin QFN-EP package and is specified for the extended (-40°C to +85°C) temperature range.
New, Original, Genuine, Fresh & Unused in Stock

Additional Information:

• Item Code: MAX2361EGM
• Delivery Time: Ex Stock Mumbai
• Packaging Details: 1450 Nos Stock in Original Tape and Reel SPQ 2500 Nos Per Reel