TS634 - STMicroelectronics

TS634 DUAL WIDE BAND OPERATIONAL AMPLIFIER FOR ADSL LINE INTERFACE

This device is particularly intended for applications where multiple carriers must be amplified simultaneously with very low intermodulation products. It has been mainly designed to fit with ADSL chip-set such as ST70134 or ST70135. The TS634 is a high output current dual operational amplifier, with a large gain-bandwidth product (130MHz) and capable of driv.

Features

SO) - also available in Tape & Reel (DT) PIN CONNECTIONS (top view) 1 2 3 4 5 6 7 8 9 10 20 Vcc+ 1 Output 1 VccVcc Vcc Vcc Vcc GND Inverting input 1 Non-inverting input 1 Vcc Vcc Vcc Vcc Non-Inverting input 2 Inverting input 2 Power Down 2 _ + 19 18 17 16 15 14 Thermal Heat Tabs connected to -Vcc Thermal Heat Tabs connected to -Vcc + _ 13 APPLICATION 12 Output 2 11 Vcc+ 2 s UPSTREAM line driver for Asymmetric Digital Subscriber Line (ADSL) (NT). March 2003 1/9 TS634 ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vin Toper Tstd Tj Supply voltage 1) 2) Parameter Value ±7 ±2 ±6 -40 to.