LE9652PQC

Le9652 Dual Subscriber Line Interface Circuit miSLICTM Series Product Brief Features • Document ID# 150405 Version 1 September 2014 Ordering Information Economical, fifth-generation line interface solution for VoIP processors and SoCs Device OPN Device Type Package • 48-pin 7x7 mm QFN package Le9652PQCT Le9652PQC SLIC, 150V-Tracker SLIC, 150V-Tracker 48-pin QFN Tape&Reel 48-pin QFN Tray • Dual Channel Architecture • Single port 4-wire interface control (ZSI) These Green packages meet RoHS 2 Directive 2011/65/EU of the European Council to minimize the environmental impact of electrical equipment. - Description - Compatible with numerous VoIP processors and SoC solutions Less expensive isolation than multi-port control Simplifies board routing • VoicePath SDK and VP-API-II Software available to implement FXS functions • VeriVoice Professional Test Suite Software • • • • The miSLICTM Series Line Circuits together with a VoIP processor or SoC, provides an economical turn-key solution for derived voice applications. The miSLIC devices are controlled by a VoIP processor or SoC through a simple, single serial interface. The dual channel Le9652 miSLIC device uses individual Tracking battery power supplies capable of ringing up to 140 VPK with high efficiency to minimize power dissipation in all states. Ringing and system power management are supported to limit the peak power requirements of the telephone line FXS port. The Le9652 features wideband clarity and complete BORSCHT functionality. Comprehensive subscriber loop testing, including Telcordia GR-909-CORE / TIA-1063 diagnostic testing Industry leading advanced test software VeriVoice Manufacturing Test Package (VVMT) • Manufacturing self test and subscriber line diagnostics are available features. All AC, DC, and power parameters are programmable making the Le9652 device suitable for any short loop application requiring SLIC functionality. Facilitates factory testing and calibration of assembled boards High Voltage Tracking Ringing capability - Minimized power dissipation in all states 5 REN Up to 140-VPK open circuit ringing Programmable DC offset Adaptive ringing power management VBAT1 TIPD1 RINGD1 High Voltage Line Driver TAC1 RAC1 RTV1 Voice Signal Processing • Low cost, 2-Layer PCB Reference Designs LFC1 RSN1 IHL1 Signaling Control • Complete Wideband BORSCHT functionality TDC1 RDC1 Supervision Processing • Worldwide Programmability • Per channel Narrowband or Wideband operation Fixed Wireless (LTE) Gateways • DSL Residential Gateways and Integrated Access Devices (IADs) • Cable Embedded Multimedia Terminal Adapters (eMTAs) • PON Single Family Units (SFU) • Fiber-to-the-premise (FTTX) solutions Le9652 ZCLK Data Transmission and Control ZSYNC ZMISO ZMOSI Signal Generation Applications • Packing RDC2 TDC2 Supervision Processing IHL2 RSN2 LFC2 Signaling Control RTV2 RAC2 TAC2 Voice Signal Processing RINGD2 High Voltage Line Driver SWCMPY SWVSY SWISY SWOUTY SWCMPZ SWVSZ SWISZ SWOUTZ Switching Regulator Controllers Analog Reference Power Supplies TIPD2 VBAT2 Figure 1 - Le9652 Block Diagram 1 Microsemi Corporation Confidential and Proprietary Downloaded from Arrow.com. GND VREF IREF VDDSW DVDD1V2 AVDD DVDD VDDHPI Le9652 Product Brief Selected Electrical Specifications Description Symbol Ambient Temperature, under Bias TA Digital and Analog Supply Voltages DVDD, AVDD Operating Limits: Test Conditions Min Typ Max +85 °C 3.3 3.465 VDC -40 3.135 VBAT (in active state) -150 VDC to -12 VDC Line Current: ILA Ringing Voltage VRING Two-Wire Return Loss RL Longitudinal Balance Device Power Dissipation, Continuous PD(max) Junction to Ambient Thermal Resistance θJA Device Power Consumption (Flyback) 18 5 REN 25 49 mA 65 99 VRMS 200 to 3400 Hz 30 dB 58 dB TA = 85°C 1.5 W 29 °C/W Test Conditions Power Switcher off Typ 23 Low Power Idle Mode (LPIM) On-Hook PD Idle 43 Per Channel On-Hook 85 Active Off-Hook, 300 Ω, ILA = 25 mA 435 Ringing 50 VRMS, 1 REN 275 RSVD 41 VBAT2 42 TIPD2 43 RSVD 44 RSVD 45 RSVD 46 Package Drawings RINGD2 47 RSVD TIPD1 48 RINGD1 VBAT1 RSVD Device Pinout 40 39 38 37 36 RSN1 1 AVDD 2 35 AVDD RTV1 3 34 RTV2 VREF 4 33 IREF IHL1 5 32 IHL2 TAC1 6 31 TAC2 RAC1 7 30 RAC2 TDC2 Exposed Ground Pad RSN2 26 SWVSZ 12 13 25 SWCMPZ SWISY VDDSW 14 15 16 17 18 19 20 21 22 23 24 SWISZ 11 VDDHPI SWVSY DVDD1V2 LFC2 ZCLK 27 ZMOSI 10 ZMISO RDC2 LFC1 ZSYNC 28 SWOUTZ 29 9 DVDD 8 SWOUTY TDC1 RDC1 SWCMPY Related Collateral www.microsemi.com/voice-line-circuits Le9651 Tracking Battery miSLICTM Line Circuit Preliminary Data Sheet, Document ID# 148707 Le9652 Shared Battery Dual miSLICTM Line Circuit Preliminary Data Sheet, Document ID# 148708 • ZLR965221H SM2 Line Module, ZSI, 2 FXS, Flyback, 140-VPK, 5 REN • ZLR965222H SM2 Line Module, ZSI, 2 FXS Inverting-Boost, 140-VPK, 5 REN 2 © 2014 Microsemi Corporation. All Rights Reserved. Downloaded from Arrow.com. Unit 6 Disconnect • • VDC 1 kHz Symbol Shutdown Unit mW