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  • Power amplifier / wide-band / dual-channel

ZL, VE series

Article: 00005705

Power amplifier / wide-band / dual-channel

Key Features
Next Generation ZL880 VoicePort Family with Enhanced Features and Performance
Same API interface as the VE880 Series
Low Bill of Materials (BOM) cost for 2 to 8 channel applications
Complete BORSCHT Functions for Two FXS Channels in a Single 64-Pin QFN Package
Battery feed, Over-voltage support, integrated Ringing, line Supervision, Codec, Hybrid (2W/4W), and Test
Integrated Power Management
Single power supply using integrated battery switches for lowest BOM cost
Low Power Idle Mode with 60 mW consumption
Internal FET drive circuit for lower BOM count
Integrated real-time power monitoring tool
Ringing
5 REN with pin for pin compatible 100-V (ZL88601) and 120-V (ZL88602) devices
Internally generated sinusoidal or trapezoidal ringing with programmable DC offset
Worldwide Programmability
Input impedance, balance impedance, gain
DC feed voltage and current limit
Ringing frequency, voltage and current limit
G.711 A-law, µ-law, or 16 bit linear coding
Call progress tone and Caller ID generation
Sample coefficients for more than 70 countries
Per channel Wideband support
Pin-Selectable PCM/SPI or ZSI Interfaces
SPI Mode 0 and 3 support with no inter byte CS off time. Also supports legacy MPI Interface
ZSI Mode for a smaller number of interface signals to the host and less expensive isolation
VoicePath SDK and VP-API-II Software Available to Implement FXS Functions
VeriVoice Software Suites Available for Manufacturing and Subscriber Loop Testing

Specifications

  • Type: power
  • Technology: wide-band
  • Other characteristics: dual-channel

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