EL1517

The EL1517 is a dual operational amplifier designed for VDSL and ADSL line driving in DMT based solutions. This device features a high drive capability of 250mA while consuming only 7mA of supply current per amplifier and operating from a single 5V to 12V supply. This driver achieves a typical distortion of -80dBc, at 150kHz into a 25Ω load.

The EL1517 is available in the industry-standard 8 Ld SOIC and the thermally-enhanced 16 Ld QFN packages. All are specified for operation over the full -40°C to +85°C temperature range. The 16 Ld QFN package option has control pins C0 and C1 for controlling the bias and enable/disable of the outputs. These controls allow for lowering the power to fit the performance/power ratio for the application.

EL1517 特性

• Drives up to 250mA from a +12V supply
• 18VP-P differential output drive into 50Ω
• 20VP-P differential output drive into 100Ω
• -80dBc typical driver output distortion at full output at 150kHz
• -75dBc typical driver output distortion at 3.75MHz
• -60dBc typical driver output distortion at 8MHz
• -50dBc typical driver output distortion at 16MHz
• Low quiescent current of 7mA per amplifier
• 200MHz bandwidth
• Use for single or dual supply applications
• Pb-free plus anneal available (RoHS compliant)

EL1517 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图
EL1517IL	量产	工业级	16 Ld QFN
EL1517IL-T13	量产	工业级	16 Ld QFN T+R
EL1517IL-T7	量产	工业级	16 Ld QFN T+R
EL1517ILZ	量产	工业级	16 Ld QFN
EL1517ILZ-T13	量产	工业级	16 Ld QFN T+R
EL1517ILZ-T7	量产	工业级	16 Ld QFN T+R
EL1517IS	量产	工业级	8 Ld SOIC
EL1517IS-T13	量产	工业级	8 Ld SOIC T+R
EL1517IS-T7	量产	工业级	8 Ld SOIC T+R
EL1517ISZ	量产	工业级	8 Ld SOIC
EL1517ISZ-T13	量产	工业级	8 Ld SOIC T+R
EL1517ISZ-T7	量产	工业级	8 Ld SOIC T+R
EL1517IL-EVAL	停产		评估板
EL1517IS-EVAL	停产		评估板

EL1517 应用技术支持与电子电路设计开发资源下载

1. EL1517 数据资料 datatSheet 下载.PDF