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Details, datasheet, quote on part number:FOA4400
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| Part: | FOA4400 |
| Category: | Communication => Fiber Optics |
| Description: | Semiconductor Solutions For High Speed Communi Cation And Fiber Optic Applications |
| Company: | Infineon Technologies Corporation |
| Datasheet: | Download FOA4400 datasheet File size : 195 kB |
| Request For quote: | Find where to buy FOA4400
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Datasheet text preview:
PRODUCT
Semiconductor Solutions for High Speed Communication and Fiber Optic Applications
F O A 4 4 0 0 16:1 MUX
M u l t i p l e x e r with Clock Multiplication Unit M U X 39.8 - 43 Gbit/s, 5.5 V
BRIEF
F O A 9 4 0 0 1:1 FIFO
D a t a Synchronization F I F O 2.5 - 2.7 Gbit/s, 5.5 V
F O A 5 4 0 0 2:16 DEMUX
De multiplexer D E M U X 39.8 - 43 Gbit/s, 5.5 V
F O A 5 4 0 1 1:2 CDR
C l o ck and Data Recovery with 1:2 Demultiplexer C D R 39.8 - 43 Gbit/s, 5.5 V T h e 40 Gbit/s transceiver chipset (MUX+FIFO and CDR+DEMUX) provide highly integrated SerDes (SERializer-DESerializer) funct i o n a l i t y with a 1:16 ratio. The 16 times 2.5 Gbit/s data signals are multiplexed to a single serial 40 Gbit/s data stream and vice versa. The devices support datarates from 39.8 Gbit/s up to 43 Gbit/s (OC-768/STM-256) with optional FEC (Forward Error Correction). All four chips are manufactured in Infineon's leading-edge Silicon-Germanium B7HF technology enabling low power consumption. T h e multiplexer FOA4400, FIFO FOA9400, demultiplexer FOA5400 and CDR FOA5401 feature CML interfaces, integrated VCOs (Voltage-Controlled Oscillator) and two reference clocks (622 MHz/2.5 GHz). The FOA4400 incorporates the CMU and selectable 20 GHz and 40 GHz clock outputs, whereas optional data synchronization is provided by the FOA9400. The FOA5400 and FOA5401 integrate CDR and demultiplexing functionality with extremely high input sensitivity.
FOA4400/9400/5400/5401
C D R - D E M U X Evaluation Board Features s S u p p o r t s data rates from 39.8 Gbit/s to 43 Gbit/s s I n f i n e o n ' s leading-edge SiGe B7HF technology s 1 : 1 6 (= 1:2 and 2:16) and 16:1 multiplexing ratio s O n - c h i p VCO, external VCO input available s 6 2 2 MHz or 2.5 GHz reference clock s A d j u s t a b l e sampling threshold and phase s I n t e g r a t e d pre-amplifier with high input sensitivity s S e l e c t a b l e 20 GHz and 40 GHz output clock s F I F O depth of 6 Bits Ty p i c a l Applications s F i b e r optics telecom and datacom applications s S O N E T / S D H OC-768/STM-256 with and without FEC M a i n Advantages s D a t a rate from 39.8 Gbit/s up to 43 Gbit/s s S i G e chipset providing complete functionality: CMU, CDR, FIFO and VCO s S i n g l e supply voltage of 5.5 V s H i g h CDR sensitivity with adjustable sampling s O n - c h i p VCO together with external VCO input M U X Evaluation Board
FOA4400/9400/ 5400/5401
MUX/FIFO/DEMUX/CDR 39.8 - 43 Gbit/s, 5.5 V
Never stop thinking.
PRODUCT
F O A 4 4 0 0 MUX Block Diagram
D a t a IN 1 6 x 2.5 Gbit/s Cl o ck IN 2.5 GHz Cl o ck OUT 2.5 GHz Cl o ck OUT 622 MHz CMU & PD V CO Register Cl o ck OUT 2 0 GHz Cl o ck OUT 4 0 GHz P h a s e Adjust CDR M U X FOA4400 D a t a OUT 3 9 . 8 - 43 Gbit/s Threshold Adjust D a t a IN 3 9 . 8 - 43 Gbit/s PREAMP
BRIEF
F O A 5 4 0 1 CDR Block Diagram
C D R FOA5401 D a t a OUT 2 x 20 Gbit/s
16:1 MUX
1:2 DEMUX
Cl o ck OUT 2 0 GHz V CO
VCO E x t e r n P D R e f e r e n ce Clock C T R L V CO O U T 6 2 2 MHz / 2.5 GHz
PD OUT
E x t e r n V CO V CO CTRL
F O A 9 4 0 0 FIFO Block Diagram
F I F O FOA9400 D a t a IN 1 6 x 2.5 Gbit/s 1 6 : 1 6 FIFO D a t a OUT 1 6 x 2.5 Gbit/s
F O A 5 4 0 0 DEMUX Block Diagram
D E M U X FOA5400 D a t a IN 2 x 20 Gbit/s D a t a OUT 1 6 x 2.5 Gbit/s
2:16 DEMUX
C L K IN 1 . 2 5 GHz
CLK Management
C L K OUT 2 .5 GHz C L K OUT 1 . 2 5 GHz
C L K IN 2 0 GHz
CLK Management
C L K OUT 2 .5 GHz C L K OUT 1 . 2 5 GHz
1 9 MHz
4 0 Gbit/s Chipset Overview
1 6 x 2.5 Gbit/s 1 6 x 2.5 Gbit/s O u t p u t Data Channels I n p u t Data Channels FOA9400 1:1 FIFO (optional)
F O A 4 4 0 0 4 0 Gbit/s E 16:1 O MUX
P a ck i n g
Type MUX 16:1 FIFO 1:1 DEMUX 2:16 CDR 1:2
Sales Code FOA4400 FOA9400 FOA5400 FOA5401
Package Bare Die Bare Die Bare Die Bare Die
FOA5400 2:16 DEMUX
FOA5401 C D R & 4 0 Gbit/s E 1:2 O DEMUX
How to reach us: http://www.infineon.com P u b l i s h e d by I n f i n e o n Technologies AG, S t . - M a r t i n - S t r a s s e 53, 8 1 5 4 1 München © Infineon Technologies AG 2002. All Rights Reserved.
A t t e n t i o n please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Infineon Technologies is an approved CECC manufacturer. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office in Germany or our Infineon Technologies Representatives worldwide.
Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in lifesupport devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. Ordering No. B168-H7899-G1-X-7600 Printed in Germany PS 1201.5 NB
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