Quad Low Voltage Subscriber Line Audio-Processing Circuit VE580 Series

APPLICATIONS „ Codec function on telephone switch line cards FEATURES „ Low-power, 3.3 V CMOS technology with 5 V tolerant digital inputs „ Software and coefficient compatible to the Am79Q02/ 021/031 QSLAC device „ Performs the functions of four codec/filters „ Software programmable: —

文件：593.18 Kbytes 页数：61 Pages

ZARLINK

Zarlink Semiconductor Inc

Quad Low Voltage Subscriber Line Audio-Processing Circuit VE580 Series

APPLICATIONS „ Codec function on telephone switch line cards FEATURES „ Low-power, 3.3 V CMOS technology with 5 V tolerant digital inputs „ Software and coefficient compatible to the Am79Q02/ 021/031 QSLAC device „ Performs the functions of four codec/filters „ Software programmable: —

文件：593.18 Kbytes 页数：61 Pages

ZARLINK

Zarlink Semiconductor Inc

Codec/Filter SLAC Device

Microchip's cost-effective, software-programmable solution is the Le58QL02/021/031 QLSLAC and the Le58QL061/063 QLSLAC line of DSP-based voice codec/filters. The four-channel QLSLAC devices handle the analog-to-digital and digital-to-analog conversion, filtering, compression and expansion functions Low-power, 3.3 V CMOS technology with 5-V tolerant digital inputs;

Microchip

微芯科技

Quad Low Voltage Audio-Processing SLAC

The Le58QL022 Quad Low Voltage Subscriber Line Audio-Processing Circuit (QLSLAC™) devices integrate the key functions of analog line cards into high-performance, veryprogrammable, four-channel codec-filter devices. The QLSLAC devices are based on the proven design of Legerity’s reliable SLAC™ device Low-power, 3.3 V CMOS technology with 5 V tolerant digital inputs;

Microchip

微芯科技

Codec/Filter SLAC Device

Microchip's cost-effective, software-programmable solution is the Le58QL02/021/031 QLSLAC and the Le58QL061/063 QLSLAC line of DSP-based voice codec/filters. The four-channel QLSLAC devices handle the analog-to-digital and digital-to-analog conversion, filtering, compression and expansion functions Low-power, 3.3 V CMOS technology with 5-V tolerant digital inputs\nSoftware and coefficient compatible to the Le79Q02/ 021/031 QSLAC device\nPerforms the functions of four codec/filters\nSoftware programmable\n• SLIC device input impedance\n• Transhybrid balance\n• Transmit and receive gains\n• Equa;

Microchip

微芯科技

Package：44-TQFP；包装：卷带（TR） 功能：用户线路接口概念（SLIC） 类别：集成电路（IC） 电信 描述：IC TELECOM INTERFACE 44TQFP

Microchip

微芯科技

Package：44-LCC（J 形引线）；包装：卷带（TR） 功能：用户线路接口概念（SLIC） 类别：集成电路（IC） 电信 描述：IC TELECOM INTERFACE 44PLCC

Microchip

微芯科技

Package：44-LCC（J 形引线）；包装：管件 功能：用户线路接口概念（SLIC） 类别：集成电路（IC） 电信 描述：IC TELECOM INTERFACE 44PLCC

Microchip

微芯科技