|
|
PDF iT6144 Data sheet ( Hoja de datos )
| Número de pieza | iT6144 | |
| Descripción | Duobinary encoder and driver amplifier | |
| Fabricantes | Iterra | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de iT6144 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
|
No Preview Available !
iT6144
Duobinary Encoder and Driver Amplifier
Description
www.DataSheet4U.com
Features
Device Diagram
The iT6144 is a RoHS-6-compliant integrated duobinary encoder and driver in a compact,
surface-mount package for optical 300-pin module and linecard transponders used in
long-haul applications. The device converts an electrical 10 Gb/s NRZ signal into an
equivalent duobinary signal, then amplifies it to drive a “filtered” LiNbO3 modulator. The
iT6144’s duobinary output level is adjustable from 6 to 10.5 Vpp, which is sufficient to
reach 2*Vpi of most LiNbO3 modulators and provide margin for loop control to track
variations caused by temperature and aging. Single-ended clock and data inputs
eliminate the need for phase-matched traces, simplifying the board layout. The clock
input and duobinary output are AC-coupled in the package. The data input should be AC-
coupled outside the package. The device is housed in a rugged, RoHS-6-compliant,
ceramic package.
Compact duobinary conversion and transmitter drive functions
Supports external Bessel filter and pre-filtered modulator applications
Adjustable AC coupled output voltage from 6.0 to 10.5 Vpp
Power dissipation: 3.3 W with +8 V and -5 V supply voltages
Single-ended, AC-coupled data and clock inputs
RoHS-6-compliant, 7x8 mm2 (0.278 x 0.315 mil2)
SMT ceramic package with bottom pad grounding and heat sinking
-5V Supply
13dB
Vadj
13dB
Absolute
Maximum
Ratings
Symbol
Vdd
Vee
Vg1
Vg2
Vadj
Tbase
Tst
Parameter
+8 VDC supply input
-5 VDC supply input
First gate negative supply voltage
Second gate negative supply voltage
Output voltage adjustment
Base operating temperature
Storage temperature
Minimum
-6
-2
-2
-3
Maximum
10
0
0
+2
85
125
Unit
V
V
V
V
V
oC
oC
www.iterrac.com
This is a Production data sheet. See “Product Status Definitions” on Web
site or in catalog for product development status.
November 14, 2006 Doc. 4132 Rev 3.2
1
iTerra Communications
2400 Geng Road, Ste. 100, Palo Alto, CA 94303
Phone (650) 424-1937, Fax (650) 424-1938
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet iT6144.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| iT6144 | Duobinary encoder and driver amplifier | Iterra |
| iT6145 | Duobinary encoder and driver amplifier | Iterra |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |