ISL1571IRZ-T7 Renesas

Datasheet ISL1571 Power Line Communication (PLC) The ISL1571 is a dual operational amplifier designed Features for PLC line driving in Orthogonal Frequency-Division 21dBm output power capability Multiplexing (OFDM) and Spread Spectrum Drives up to 750mA from a +12V supply Communication (SSC) based solutions. This device features a high drive capability of 750mA while 20V differential output drive into 21 P-P consuming only 6mA of supply current per amplifier Very low noise floor and operating from a single 4.5V to 12V supply. The driver achieves a typical distortion of -80dBc, at -75dBc typical driver output distortion at 4MHz 150kHz into a 25 load. -80dBc typical driver output distortion at 10MHz The ISL1571 is available in the thermally-enhanced -79dBc typical driver output distortion at 17MHz 16 Ld QFN or 10 Ld HMSOP package and is specified Low quiescent current of 6mA per amplifier for operation across the full -40C to +85C temperature range. The ISL1571 has control pins Supply range BIAS and BIAS for controlling the bias and 0 1 ISL1571IUEZ: 4.5V to 12V enable/disable of the outputs. These controls allow for ISL1571IRZ 2.25V to 6V: 4.5V to 12V lowering the power to fit the performance/power ratio for the application. 250MHz bandwidth The ISL1571 is ideal for line driving applications Thermal shutdown following the Homeplug 1.0, Homeplug AV and UPA Pb-free (RoHS compliant) standard based PLC. Related Literature Applications For a full list of related documents, visit our website: Homeplug 1.0 ISL1571 device page Homeplug AV UPA digital home standard FN6387 Rev.3.00 Page 1 of 14 Nov.7.19ISL1571 1. Overview 1. Overview 1.1 Ordering Information Part Number Tape and Reel Package Pkg. (Notes 2, 3) Part Marking Temp. Range (C) (Units) (Note 1) (RoHS Compliant) Dwg. ISL1571IRZ 157 1IRZ -40 to +85 - 16 Ld QFN L16.4x4H ISL1571IRZ-T7 157 1IRZ -40 to +85 1k 16 Ld QFN L16.4x4H ISL1571IUEZ BBBDA -40 to +85 - 10 Ld HMSOP M10.118B ISL1571IUEZ-T7 BBBDA -40 to +85 1.5k 10 Ld HMSOP M10.118B Notes: 1. See TB347 for details on reel specifications. 2. These Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J-STD-020. 3. For Moisture Sensitivity Level (MSL), see the ISL1571 device page. For more information about MSL, see TB363. 1.2 Pin Configuration 16 Ld QFN 10 Ld HMSOP Top View Top View VS+ 1 10 OUTB NC 2 9 INB- 16 15 14 13 V S- OUTA 3 8 INB+ (Note 5) NC 1 12 NC INA- 4 7 BIAS 1 INA- 2 11 INB- V S- INA+ 5 6 BIAS (Note 4) 0 INA+ 3 10 INB+ GND 4 9 BIAS 1 576 8 Note: Note: 4. Thermal pad must be connected to negative supply: V . QFN 5. Thermal pad must be connected to negative supply: V . HMSOP S- S- package can be used in single and dual supply applications. package can be used in single supply applications only. 1.3 Pin Descriptions 16 Ld QFN 10 Ld HMSOP Pin Name Function 1, 5, 6, 12, 15 2 NC No Connect 2 4 INA- Inverting Input of Amplifier A 3 5 INA+ Non-Inverting Input of Amplifier A 4 Thermal Pad GND Ground Connect 7 Thermal Pad VS- Negative Supply 8 6 BIAS (Note 6) Current Control Bias Pin 0 9 7 BIAS (Note 6) Current Control Bias Pin 1 10 8 INB+ Non-Inverting Input of Amplifier B 11 9 INB- Inverting Input of Amplifier B 13 10 OUTB Output of Amplifier B 14 1 VS+ Positive Supply 16 3 OUTA Output of Amplifier A Note: 6. The single DSL port is comprised of amplifiers A and B. BIAS and BIAS control the I settings for the DSL port. 0 1 S FN6387 Rev.3.00 Page 2 of 14 Nov.7.19 OUTA NC NC NC VS+ VS- OUTB BIAS 0