Silicon Labs SI2439-A-GM

V.34，V.923V ~ 3.6V表面贴装型38-VFQFN 裸露焊盘

Overview

SI2439-A-FMR with pin details, that includes ISOmodemR Series, they are designed to operate with a ISOModems Product, Packaging is shown on datasheet note for use in a Tape & Reel (TR) Alternate Packaging, that offers Unit Weight features such as 0.006674 oz, Mounting Style is designed to work in SMD/SMT, as well as the 38-VFQFN Exposed Pad Package Case, the device can also be used as 4.92 MHz Frequency. In addition, the Mounting Type is Surface Mount, the device is offered in 3 V ~ 3.6 V Voltage Supply, the device has a 38-QFN (5x7) of Supplier Device Package, and Data Format is V.34, V.92, and the Data Rate is 56 kb/s, it has an Maximum Operating Temperature range of + 70 C, it has an Minimum Operating Temperature range of 0 C, and Operating Supply Voltage is 3 V, and the Operating Supply Current is 17 mA, and Interface Type is Parallel SPI UART, and the Supply Voltage Max is 3.6 V, and Supply Voltage Min is 3 V.

The SI2439-A-FM18-EVB is RF EVAL FOR SI2439, that includes 56 kbps Data Rate, they are designed to operate with a Evaluation board for the ISOmodem with UART and SPI interfaces Description Function, For Use With is shown on datasheet note for use in a Si2439, that offers Interface Type features such as RJ-11 RS-232 SPI UART USB, Main Purpose is designed to work in Telecom, Modem, as well as the 3.3 V Operating Supply Voltage, the device can also be used as Bulk Packaging. In addition, the Product is Evaluation Boards, the device is offered in ISOmodemR Series, the device has a Si2439 of Tool Is For Evaluation Of, and Type is Network Controller & Processor, and the Utilized IC Part is Si2439.

Features

ISOmodem® Series
38-VFQFN Exposed Pad package
38 pins
38 pin count
38 terminations
ISOmodem® series
the frequency of 4.92MHz

Surface Mount Mounting Type

Applications

There are a lot of Silicon Labs
SI2439-A-GM Modems ICs & Modules applications.

• Cordless telephone
• Desktop PC
• Notebook
• Pocket PC
• Desktop radio
• Clock radio
• Tuner
• Portable radio
• Car radio
• Satellite radio receiver