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iT3012E - Differential-to-single- ended amplifier

General Description

The iT3012E is a RoHS-6-compliant packaged differential-to-single-ended amplifier designed for use as an optical modulator predriver with limiting functionality in 10.7 Gb/s and 12.5 Gb/s (OC-192) optical transmitters and receivers.

Key Features

  • www. DataSheet4U. com RoHS-6-compliant 4x4 mm QFN (MO-220) package Absolute Maximum Ratings Sym bol Vee Vcc Vd Vm IDCin (+),(-) Tch Tstg Param eters/conditions Pow er supply voltage Pow er supply voltage Applied voltage at data input (differential) Applied voltage at data input (single ended) Offset control current Maximum channel temperature Storage temperature Min. -8 0 Max. 0 8 3 1.5 5 150 Units V V V V mA °C °C -65 150 Recommended Operating Conditions Symbol Tc Vee Vcc Vcb2 Iee Icc.

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Datasheet Details

Part number iT3012E
Manufacturer gigoptix
File Size 413.95 KB
Description Differential-to-single- ended amplifier
Datasheet download datasheet iT3012E Datasheet

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iT3012E 8 GHz Differential-to-Single-Ended Amplifier Description The iT3012E is a RoHS-6-compliant packaged differential-to-single-ended amplifier designed for use as an optical modulator predriver with limiting functionality in 10.7 Gb/s and 12.5 Gb/s (OC-192) optical transmitters and receivers. It allows single-ended input signals of 350 mVpp to 900 mVpp or differential signals of 250 mVpp to 1800 mVpp to be limited at a constant singleended output voltage of 1.9 Vpp. It provides output voltage control and allows external offset correction. iT3012E also provides excellent linear performance when operating at lower output voltages. Both AC and DC input coupling are allowed. DC-coupled SCFL differential input (input “high” voltage = 0 V, input “low” voltage = -900 mV) is allowed.