Overview
Description
The ISL1572 is a dual operational amplifier designed for PLC line driving in OFDM and SSC based solutions. This device features a high drive capability of 750mA while consuming only 6mA of supply current per amplifier and operating from a single 4. 5V to 12V supply. The driver achieves a typical distortion of -80dBc, at 150kHz into a 25Ω load. The ISL1572 is available in the thermally-enhanced 16 Ld QFN or 10 Ld HMSOP package and is specified for operation over the full -40°C to +85°C temperature range. The ISL1572 has control pins BIAS0 and BIAS1 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.
Features
- 21dBm output power capability
- Drives up to 750mA from a +12V supply
- 20VP-P differential output drive into 21Ω
- Very low noise floor
- -75dBc typical driver output distortion at 4MHz
- -80dBc typical driver output distortion at 10MHz
- -79dBc typical driver output distortion at 17MHz
- Low quiescent current of 6mA per amplifier
- Supply range
- For ISL1572IUEZ 4.5V to 12V
- For ISL1572IRZ ±2.25V to ±6V, 4.5V to 12V
- 250MHz bandwidth
- Thermal shutdown
- Pb-free (RoHS compliant)
Comparison
Applications
Applications
- UPA digital home standard
Documentation
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Type | Title | Date |
Datasheet - Short-form | PDF 166 KB | |
End Of Life Notice | PDF 1.17 MB | |
Datasheet | ||
Product Change Notice | PDF 169 KB | |
Product Advisory | PDF 363 KB | |
Product Change Notice | PDF 98 KB | |
Product Change Notice | PDF 135 KB | |
Product Change Notice | PDF 180 KB | |
Product Change Notice | PDF 117 KB | |
9 items
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.