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)
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.
Applications
- UPA digital home standard
| Part Number | Status | Samples | Stock | RoHS | Package | Lead Count (#) | Carrier Type | Moisture Sensitivity Level (MSL) | Pkg. Dimensions (mm) | Pb (Lead) Free | Pb Free Category | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ISL1572IRZ | Obsolete | N/A | Out of Stock | RoHS:EN | QFN | 16# | Tube | 3 | 4.0 x 4.0 x 0.90 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| ISL1572IRZ-T7 | Obsolete | N/A | Out of Stock | RoHS:EN | QFN | 16# | Reel | 3 | 4.0 x 4.0 x 0.90 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| ISL1572IUEZ | Obsolete | N/A | Out of Stock | RoHS:EN | MSOP-EP | 10# | Tube | 3 | 3.0 x 3.0 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| ISL1572IUEZ-T7 | Obsolete | N/A | Out of Stock | RoHS:EN | MSOP-EP | 10# | Reel | 3 | 3.0 x 3.0 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
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- Product Change NoticePDF 169 KB PCN19033 Nov 11, 2019
- Product Change NoticePDF 98 KB PCN12094 Dec 19, 2012
- Product Change NoticePDF 135 KB PCN12084 Oct 15, 2012
- Product Change NoticePDF 180 KB PCN11082 Aug 17, 2011
- Product Change NoticePDF 117 KB PCN11059 Jun 17, 2011
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- Product Change NoticePDF 169 KB PCN19033 Nov 11, 2019
- Product Change NoticePDF 98 KB PCN12094 Dec 19, 2012
- Product Change NoticePDF 135 KB PCN12084 Oct 15, 2012View More (7)
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