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iT3015 Datasheet PDF

Iterra iT3015

The iT3015 is a packaged differential 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 differential output voltage of 6.0 Vpp. It provides output voltage control and allows external offset correction.
Part No. iT3015
Datasheet iT3015 Download
Manufacturer Iterra
Description 10 GHz high-voltage differential amplifier
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iT3015 datasheet page 1 preview

DESCRIPTION

iT3015 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. ™ ™ ™ ™ ™ ™ ™ ™ ™ ™ Limiting function with 6 Vpp differential output 3 dB bandwidth: 10 GHz Differential gain: 27 dB Standard bias supply levels: -5.2 V, +4 V Power consumption: 1.43 W Low group delay and jitter Output voltage control AC and DC input coupling (SCFL compatible) AC and DC output coupling Low-cost JEDEC QFP-N (MO-220) package

FEATURES

ABSOLUTE MAXIMUM RATINGS

Sym bol Vee Vcc Vd Vm IDC IN Param eters/conditions Pow er supply voltage Pow er supply voltage Applied voltage at data input (differential) Applied voltage at data input (single ended) Min. -8 0 Max. 0 8 3 1.5 5 150 Units V V V V mA °C °C (+),(-) Offset control current Maximum channel temperature Storage temperature -65 Tch Tstg 150 Recommended Operating Conditions At...
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