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VE8830 PRODUCT PROFILE
Tracking Battery VoicePortT Chipset
Product Status: Production
- Overview
- Technical Documents
- Tools & Software
- Applications
- Packaging & availability
- Support
- Where to Buy
| Please contact Sales for further information. |
Features & Benefits
- Simple four wire Zarlink Serial Interface (ZSI)
- Optimized for signal isolation
- Complete BORSCHT function for 2 channels in a single VoicePortT chipset
- Battery Feed, Over-voltage support, integrated Ringing, line Supervision, Codec, Hybrid (2W/4W), Test
- Integrated Power Management
- Integrated high voltage switching regulator controllers
- Wide input voltage range (VSW =+3.3V to +35 V)
- Switching power supply tracks line voltage minimizing active & ringing state power dissipation
- Low power Idle and On-hook transmission states
- Worldwide Programmability
- Two-wire AC impedance, Balance Impedance, Gain
- DC feed voltage and current limit
- Ringing frequency, voltage and current limit
- 12 kHz and 16 kHz Metering
- Programmable loop closure and ring trip thresholds
- Ringing
- 5 REN
- Up to 140-Vpk internal balanced sinusoidal or trapezoidal ringing with programmable DC offset
- Unbalanced ringing for PBX trunk compatibility
- Powerful signal generator
- Universal Caller ID generation
- Up to 4 simultaneous tones
- Automatic cadencing feature
- VoicePathT API-II Software available to implement FXS functions
- Supports chipset calibration
- Line configuration via VoicePath Profile Wizard
- VeriVoiceT Test Suite Subscriber Loop Test
- Seamless integration with API-II software
- Utilizes integrated self test capabilities
- Line fault detection and reporting
- G.711 µ-law, A-law, or 16 bit linear coding
- Wideband 16 kHz sampling mode
- Small footprint chipset
- Exposed pad 48-pin and 24-pin QFN
Documentation
Design Manuals
Software Manuals
Application Notes
- VoicePort Devices Ground Start Procedure AppnotePlease login to access protected documents.
- VE880 Series Trapezoidal Ringing AppnotePlease login to access protected documents.
- Switching Regulator Power Supply Design AppnotePlease login to access protected documents.
Product Previews
Downloads, Firmware and Drivers
- IBIS Models:
- LE88536 IBIS Model
Reference Designs
- Le71HR8822G/8832G Reference Design User Guide for the VE8820/VE8830 VoicePort ChipsetsPlease login to access protected documents.
- Le71HR8830G Reference Design User Guide for the VE8830 VoicePort ChipsetPlease login to access protected documents.
Software URLs
Typical Applications
- Voice enabled Cable and DSL Modems
- Residential VoIP Gateways and Routers
- Media Terminal Adapters (MTA) Standalone & Embedded
- Fiber to the User/Premise/Home (FTTH/P/H), Fiber in the Loop (FITL) Optical Network Terminals (ONT)
- Wireless Local Loop (WLL), PBX, ISDN NT1/TA
Product Packaging & Availability
| Part Number |
Package Type |
Pin Count |
Lead-Free Option |
Shipping Option(s) |
Lead Time(wks) |
Status |
|---|---|---|---|---|---|---|
| LE88536PQC | QFN | 48 | GREEN | Tray | CONTACT ZARLINK | Production |
| LE88536PQCT | QFN | 48 | GREEN | TR | CONTACT ZARLINK | Production |
| LE88830KQC | QFN | 24 | GREEN | Tray | CONTACT ZARLINK | Production |
| LE88830KQCT | QFN | 24 | GREEN | TR | CONTACT ZARLINK | Production |
Packaging Information
Technical Support
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| Related Products | ||
| LE88276 | Dual Channel FXS 150V Wideband VoicePortT | |
| VE8820 | Dual Channel Tracking Battery VoicePortT Chipset | |
| LE88004/005 | PCM/SPI to ZSI Bus Translator | |
| LE88264 | Dual Channel Auto Battery Switching (ABS) - VoicePort with ZSI | |
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