ZL88801 Dual Channel Shared Battery Wideband VoicePort Device - ZL880 Series Product Brief Features * Document ID#: 145681 * Device OPN (1) Device Type Package ZL88801LDF1 100V-Tracker ZL88801LDG1 100V-Tracker Low BOM cost shared power supplies Optional low BOM cost shared protection circuitry - Same API interface as the VE880 Series Complete BORSCHT Functions for Two FXS Channels in a Single 64-Pin 9x9 QFN Package - * PON Single Family Units (SFUs) Patent-pending Shared Buck-Boost Automatic Battery Switching (BBABS) Shared Tracking Battery (STB) Description The Microsemi(R) ZL88801 Dual Channel Shared Battery Wideband VoicePort Device provides complete BORSCHT functions for two telephone line FXS ports. This device is a part of the new ZL880 Series featuring enhanced functionality, lower BOM cost, and greater power efficiency. The ZL880 Series maintains software compatibility with the industry leading VE880 Series. Integrated Power Management STB switching regulator tracks line voltage minimizing active power dissipation Low Power Idle Mode Integrated real-time power monitoring tool Ringing - 50 VRMS open circuit with 5 REN load (BBABS) 60 VRMS open circuit with 3 REN load (STB) Adaptive ringing for power management The ZL88801 uses energy efficient shared power supply topologies for reduced BOM cost. The ZL88801 can be configured for patent-pending inverting BuckBoost Automatic Battery Switching or Shared Tracking Battery operation. Worldwide Programmability - * Applications DSL Residential Gateways and Integrated Access Devices (IADs) - * The Green package meets RoHS Directive 2002/95/EC of the European Council to minimize the environmental impact of electrical equipment. * - * 1. Packing 64-pin QFN (9x9) Tape & Reel 64-pin QFN (9x9) Tray Choice of Low cost, Energy Efficient Switching Regulator Architectures * October 2013 Ordering Information Next Generation ZL880 VoicePort Family with Enhanced Features and Performance - * Version 3 Narrowband or Wideband mode Input impedance, balance impedance, gain DC feed voltage and current limit Ringing frequency, voltage and current limit G.711 -law, A-law, or 16-bit linear coding Call progress tone and Caller ID generation Sample coefficients for more than 50 countries VBAT1 VBAT3 TIPD1 - VoicePathTM SDK and VP-API-II Software Available to Implement FXS Functions * VeriVoiceTM Software Suites Available for Manufacturing and Subscriber Loop Testing - TAC1 RAC1 RTV1 Voice Signal Processing LFC1 RSN1 IHL1 Signaling Control TDC1 RDC1 Supervision Processing VS1 VS2 MPI Mode with support for SPI Mode 3 and no inter byte chip select off time ZSI Mode for a smaller number of interface signals to the host and less expensive isolation * PLL PCLK/ZCLK ZSI Interface (ZSI) FS/ZSYNC DXA/ZMISO DRA/ZMOSI ZSI RINGD1 Pin-Selectable PCM/MPI or ZSI Interfaces - High Voltage Line Driver Voltage Sense Signal Generation RDC2 TDC2 Supervision Processing IHL2 RSN2 LFC2 Signaling Control RTV2 RAC2 TAC2 Voice Signal Processing RINGD2 High Voltage Line Driver TIPD2 PCM Interface and Time Slot Assigner (PCM) TSCA 4 Input / Output I/O11,2 - I/O21,2 Serial Peripheral Interface (SPI) Switching Regulator Controllers Analog Reference Power Supplies Utilizes integrated test tool box VBAT2 VBAT3 GND VREF IREF VDDSW VDD1V2 ZL88801 Device Block Diagram 1 (c) 2013 Microsemi Corporation. All Rights Reserved. DCLK DIN DOUT CS INT RST SWCMPY SWVSY SWISY SWOUTY SWOUTZ SWCMPZ SWVSZ SWISZ AVDD DVDD VDDHPI ZL88801 Product Brief Selected Electrical Specifications Description Switching Regulator / Test Condition Symbol BBABS operation STB operation Min. Typ. -40 0 Max. Unit +85 +45 C Ambient Temperature, under Bias TA Digital and Analog Supply Voltages DVDD,AVDD 3.135 3.3 3.465 VDC Host Port Interface Supply Voltage VDDHPI 1.71 3.3 DVDD VDC High Battery Voltage VBAT BBABS operation, VSW = +12 V STB operation -60 -12 -90 -105 VDC Line Current ILA BBABS operation STB operation 18 18 30 25 mA Ringing Voltage VRING BBABS operation / 5 REN STB operation / 3 REN 50 60 VRMS Two-Wire Return Loss RL 200 to 3400 Hz 30 dB 1 kHz 58 dB Continuous 2.1 W 26 C/W Longitudinal Balance Maximum Device Power Dissipation Capability PD(max) Junction to Ambient Thermal Resistance JA Device Power Consumption Symbol Test Conditions BBABS STB Switcher off Shutdown Disconnect Low Power Idle Mode (LPIM) On-Hook 5 5 25 - 47 39 On-Hook 99 - Active Off-Hook, 300 , ILA = 25 mA 520 470 1 line LPIM, 1 line Ringing BBABS: 50 VRMS, 5 REN STB: 60 VRMS, 3 REN 839 952 Idle Device Pinout PD 20 Power Unit Per Channel mW Both Channels Package Drawings Related Collateral * * ZL88801 Dual Channel Shared Battery Wideband VoicePort Device - ZL880 Series Data Sheet, Document ID# 146161 ZL880 VP-API-II Reference Guide, Document ID# 143271 2 (c) 2013 Microsemi Corporation. All Rights Reserved.