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W9310

Features: Designed for spread spectrum wireless communication systems Voice mode: - 32 Kbps ADPCM Data Mode - Full-duplex data rate up to 64 Kbps - Half-duplex data rate up to 160 Kbps TDD switch control Serial bus interface Simplified FCC part 15 compliance Simple BPSK/MSK modulation CMOS t...

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SeekIC No. : 004545322 Detail

W9310: Features: Designed for spread spectrum wireless communication systems Voice mode: - 32 Kbps ADPCM Data Mode - Full-duplex data rate up to 64 Kbps - Half-duplex data rate up to 160 Kbps TDD switch...

W9310 Data Sheet

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Part Number:
W9310
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

 Designed for spread spectrum wireless communication systems
Voice mode:
   - 32 Kbps ADPCM
Data Mode
   - Full-duplex data rate up to 64 Kbps
   - Half-duplex data rate up to 160 Kbps
TDD switch control
Serial bus interface
Simplified FCC part 15 compliance
Simple BPSK/MSK modulation
CMOS technology
Packaged in 80-pin PQFP


Pinout

Connection Diagram


Specifications

PARAMETER

SYMBOL

RATING

UNIT

DC Supply Voltage

VDD-VSS

-0.3 to +6.5

V

Input/Output Voltage

VIL

VSS -0.5

V

VIH

VDD +0.5

V

VOL

VSS -0.5

V

VOH

VDD +0.5

V

DC Current, Any Pin (except VDD and VSS)

I

±10

mA

Operating Temperature

TOPR

0 to +70

 

Storage Temperature

TSTG

-55 to 150

 




Description

The W9310 is a multi-purpose communication device designed to support either voice or data communication. For operation in voice mode, the W9310 provides all the baseband functions required for an FCC Part 15 compliant cordless phone and includes the signals required for interfacing to a 32 Kbps ADPCM codec. For operation in data mode, the W9310 supports both full- duplex and semi-duplex operations.

In voice mode and for full-duplex operation in data mode, communication of W9310 is achieved using a time- division duplex (TDD), or ping-pong (PP), burst structure. In half-duplex data mode, no assumptions about the higher-level protocol are made. Instead, the W9310 is designed to be flexible and can be configured for a variety of requirements.

The modem engine itself is a synchronous data modem.The W9310 supports full-duplex data rates of up to 64 Kbps and half-duplex data rates of up to 160 Kbps. When operating as a cordless phone, it interfaces with a 32 Kbps ADPCM vocoder. The W9310 also includes a serial microprocessor/ microcontroller interface.




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