|
|
PDF iT5061 Data sheet ( Hoja de datos )
| Número de pieza | iT5061 | |
| Descripción | 8 Vpp modulator driver | |
| Fabricantes | Iterra | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de iT5061 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
|
No Preview Available !
iT5061
12.5-Gb/s 8-Vpp Modulator Driver
(for use with bias choke)
www.DataSheet4U.com
Description
The iT5061 is a low-cost, high-out-voltage, plastic-packaged (QFP-N) broadband
GaAs traveling-wave MMIC amplifier. In optical communication systems, it is well
suited as a driver for EO/LiNo3 modulators by providing from 6 to 8 Vpp output for
NRZ signals up to 12.5 Gb/s. The amplifier can also be used as an optical receiver
amplifier gain stage for photodiodes or as a limiting amplifier after the transimpedance
amplifier. It can operate from DC up to 11GHz with 14 dB linear gain, +21 dBm P1dB
compression point, and +23 dBm Psat. The iT5061 employs GaAs pHEMT technology
with silicon nitride as the dielectric of the on-chip MIM capacitors. The RF ports of the
iT5061 must be AC coupled and the drain bias is provided by an external choke.
Output voltage control is achieved by reducing the Vd power supply. An on-chip power
detector allows user to provide external temperature compensation. The iT5061
requires a bias choke, external DC blocks, and control circuitry.
Features
Bit rate: 9.95 Gb/s to 12.5 Gb/s
Gain: 14 dB
Output voltage: 8 Vpp
Adjustable output voltage (3 Vpp to 8 Vpp)
Return loss:
Input: –10 dB
Output: –10 dB
Bias:
5 V at 210 mA , 8 Vpp
3.7V at 160 mA, 6Vpp
Power dissipation:
1.1 W at Vout = 8 Vpp
600 mW at Vout = 6 Vpp
On-chip power detector
Low-cost JEDEC QFP-N (M02-200) package
Absolute
Maximum
Ratings
Symbol
Vd
Parameters/conditions
Positive voltage
Min.
Typ.
Max.
8
Units
V
Vg Negative voltage
-3
V
Id Positive supply current
300 mA
Pin Input RF power
23 dBm
Tch Operating channel temperature
150 ºC
Tstg Storage temperature
-65 150 ºC
www.iterrac.com
This is a Production data sheet. See “Product Status Definitions”
iTerra Communications
on Web site or in catalog for latest development status.
2400 Geng Road, Ste. 100, Palo Alto, CA 94303
March 30, 2005 Doc. 4076 Rev 0
Phone (650) 424-1937, Fax (650) 424-1938
1
1 page  
Package
Drawing
1. Dimensions:
Inches (mm)
2. Tolerance on
www.DataSheet4U.comDimensions is
0.0039
(0.100)
Unless otherwise
specified:
iT5061
12.5-Gb/s 8-Vpp Modulator Driver
(for use with bias choke)
www.iterrac.com
Pinouts
P1: Vd positive bias (high frequency choke to be applied here)
P2: Ground
P3: RF Input
P4: Ground
P5: Not used
P6: Not used
P7: Not used
P8: Vg, negative bias supply, eye crossing control
P9: Ground
P10: Ground
P11: RF output
P12: Vdet, power detector output
P13 (+) Reference diode
P14 (-) Reference diode
P15: VDL1, First drain load termination
P16: VDL2, Second drain load termination
This is a Production data sheet. See “Product Status Definitions”
iTerra Communications
on Web site or in catalog for latest development status.
2400 Geng Road, Ste. 100, Palo Alto, CA 94303
March 30, 2005 Doc. 4076 Rev 0
Phone (650) 424-1937, Fax (650) 424-1938
5
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet iT5061.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| IT506 | (IT500 - IT506) Monolithic Dual Cascoded N-Channel JEET General Purpose Amplifier |  Intersil Corporation |
| iT5060 | 12.5 Gb/s modulator driver amplifier | Iterra |
| iT5061 | 8 Vpp modulator driver | 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 |