Name: ISL1557IUEZ
Brand: Renesas
SKU: JM-ISL1557IUEZ
Availability: InStock

Renesas ISL1557IUEZ

View All Telecom by Renesas

Part Number:
ISL1557IUEZ
Manufacturer:
Renesas
Category:
Telecom
RoHs:
RoHS Compliant
Datasheet:
ISL1557IUEZ_Datesheet
Description:
IC TELECOM INTERFACE 10HMSOP
In stock 0

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Specifications

Type

Paramete

Type

Paramete

Current - Supply

6mA

Interface

Mounting Type

Surface Mount

Grade

Qualification

Number of Circuits

Power (Watts)

Function

Line Interface Unit (LIU)

Operating Temperature

-40°C ~ 85°C

Package / Case

10-VFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

Supplier Device Package

10-HMSOP

Voltage - Supply

4.5V ~ 12V

Overview

DESCRIPTION

· The ISL1557A is a dual operational amplifier designed for VDSL2 and ADSL line driving in DMT based solutions. It operates from a single 4.5V to 12V supply, with a high drive capability of 750mA and consumes only 6mA of supply current per amplifier. It features enhanced output protection against lightning transients and is available in 16 Ld QFN and 10 Ld HMSOP packages, operating over -40°C to +85°C.

FEATURES

· 21dBm output power capability · Drives up to 750mA from a +12V supply · 20V P-P differential output drive into 21Ω · Typical driver output distortion: -80dBc at 150kHz, -75dBc at 4MHz, -82dBc at 10MHz, -79dBc at 17MHz · Low quiescent current of 6mA per amplifier · Supply range: 4.5V to 12V (ISL1557AIUEZ), ±2.25V to ±6V, 4.5V to 12V (ISL1557AIRZ) · 300MHz bandwidth · Thermal shutdown · Pb-free (RoHS compliant)

APPLICATIONS

· VDSL2 line drivers · ADSL2+ CPE line driving · G.SHDSL and HDSL2 line drivers

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