Le87536 Overview
The Le87536 is a dual channel differential amplifier designed to drive full rate ADSL2+ signals with very low power dissipation. The Le87536 contains two pairs of wide band amplifiers designed with Zarlink’s HV30 Bipolar SOI process for low power consumption in DSL systems. The amplifiers have an internal fixed gain, which helps to eliminate external feedback and gain setting resistors.
Le87536 Key Features
- Fixed Voltage Gain Of 13
- 450 mA Peak Output Drive Capability
- ±5 V to ±12 V Dual Supplies Or 10 V to 24 V
- 44 Vp-p Differential Output Into a 100 Ω Load
- 40.5 Vp-p Differential Output Into a 60 Ω Load
- Low-power Disable Mode For Each Driver
- 4 mA Per Amplifier Quiescent Supply Current
- 75dBc THD With 1MHz Signal Into a 60 Ω load
- 16-pin (4 mm x 4 mm) QFN Package
- RoHS pliant