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iT6145 - Duobinary encoder and driver amplifier

General Description

The iT6145 combines a duobinary encoder, driver amplifier, and fifth-order Bessel lowpass filter in a compact module.

It is designed for use in the transmitters (transponders) of long-haul duobinary optical communication links.

Key Features

  • Device Diagram Absolute Maximum Ratings Symbol Vsig_max V8_max V-5_max Tc_max_op Tc_max_st Parameter Clock/data input +8 VDC supply input -5 VDC supply input Case temperature (operating) Storage temperature Minimum Vcc-2 Maximum Vcc+0.6 10 Unit V V V -10 75 125 o C oC www. iterrac. com This is a Preliminary data sheet. See “Product Status Definitions” on Web site or catalog for product development status. February 28, 2006 Doc. 4085 Rev 0 1 iTerra Communications 2400 Geng Road, Ste.

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Datasheet Details

Part number iT6145
Manufacturer Iterra
File Size 1.88 MB
Description Duobinary encoder and driver amplifier
Datasheet download datasheet iT6145 Datasheet

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iT6145 Duobinary Encoder and Driver Amplifier (Preliminary Information) Description The iT6145 combines a duobinary encoder, driver amplifier, and fifth-order Bessel lowpass filter in a compact module. It is designed for use in the transmitters (transponders) of long-haul duobinary optical communication links. The microchip module is suitable for use in standard 300-pin MSA modules and is housed in a rugged enclosure. The output of the iT6145 is a duobinary encoded signal with the correct bandwidth and amplitude to directly drive a M-Z optical modulator. The output level is adjustable from 5 to 9 Vpp to allow for variations in modulator Vpi.