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Número de pieza | AMT8100T46L | |
Descripción | 1.25Gb/s Integrated 850nm MSM-TIA | |
Fabricantes | ANADIGICS Inc | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de AMT8100T46L (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
No Preview Available ! AMT8100
1.25 Gb/s Integrated 850 nm MSM-TIA
Data Sheet - Rev1
FEATURES
· 1.25 Gb/s Differential Output TIA
· 5.0V Operation
· Automatic Gain Control
· 850nm Photodetector with 100 mm2
Active Area
· Integrated MSM Detector & TIA
· TO46 Lens Package
APPLICATIONS
· Gigabit Ethernet (1.25 Gb/s)
· Fiber Channel (1.0625 Gb/s)
Product Description
The ANADIGICS AMT8100 is a 5V monolithically
integrated Metal-Semiconductor-Metal (MSM)
photodetector and transimpedance amplifier (TIA)
used to convert an 850nm input optical signal into a
differential output voltage, and is manufactured in
ANADIGICS 6 GaAs wafer fabrication facility. The
integrated MSM and TIA receiver maximizes the
receiver performance by minimizing the
photodetector input parasitics to the TIA and
T46L
TO-46L Lens Package
internally biasing the photodetector to achieve high
sensitivity, bandwidth and overload performance. As
an integrated product the reliability is inherently
better than a discrete solution, and both the MSM-TIA
integrated circuit and TO46 lens packaged
receiver pass stringent reliability requirements.
These products are readily designed into receivers
and transceivers for Gigabit Ethernet and Fibre
Channel applications.
Figure 1: AMT8100T46L Equivalent Circuit
VDD
2
4K
PIN
AGC
US Patents: 5047728, 5646573
OUT
OUT
1
3
4
1 page Figure 11: DUT Test Fixture Schematic
VDD
0.1uF
VOUT
0.1uF
DUT
0.1 uF
V OUT
AMT8100
Figure 12: Application Schematic
VDD
2
0.1uF
4K
AGC
OUT
OUT
1
CF
3
0.1uF
RO
0.1uF
LIMITING
AMPLIFIER
4
CF is an optional single pole noise filter
CF
=
1
2π fcR
fc is the desired cutoff frequency
R = 50 W
RO is required with high input resistance limiting amplifiers
RO = 100 W
Data Sheet - Revision 1
03/01
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet AMT8100T46L.PDF ] |
Número de pieza | Descripción | Fabricantes |
AMT8100T46L | 1.25Gb/s Integrated 850nm MSM-TIA | ANADIGICS Inc |
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