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參數(shù)資料
| 型號(hào)： | VSC7984 |
| 廠商： | Vitesse Semiconductor Corporation. |
| 英文描述： | 11.3 Gb/s Electroabsorption Modulator Driver |
| 中文描述： | 11.3 Gb / s的電吸收調(diào)制器驅(qū)動(dòng) |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 1210K |
| 代理商： | VSC7984 |
PHYSICAL LAYER PRODUCT
VSC7984
F E AT U R E S :
Single +5V or –5.2V Supply
Selectable Data Retiming
Output Enable
AC-Coupled Inputs
Internally-Stabilized Modulation and Bias Outputs
Excellent Output Return Loss
300mV Differential Data Input Sensitivity
Programmable Output Data Eye Crossing Point
2.5V On-chip Voltage Reference
Available in Bare Dice, 32-pin 5mm x 5mm QFN, or
32-pin Metal-glass QFP
A P P L I C AT I O N S :
10G Transmit Optical Sub-Assemblies
- 9.983 Gb/s SONET OC-192/SDH STM-64
- 10.3 Gb/s Ethernet
- 10.5 Gb/s Fibre Channel
- 10.7 Gb/s OTN G.709/G.975
- 12.5 Gb/s SONET with FEC Optical
- DWDM SONET/SDH
Transponders
- XENPAK, X2, XPAK modules
- 300pin MSA modules
Transceivers
- XFP modules
11.3 Gb/s Electroabsorption Modulator Driver
B E N E F I T S :
Unique architecture provides excellent output impedance, further
reducing output jitter.
Extended case temperature range (-10
°
C to 95
°
C) providing more
thermal margin for system design.
Guaranteed operation at worst-case duty cycle (85% crossing point),
improving yield by enabling the use of a wider range of modulators.
Internal operational amplifiers reduce off-chip circuit complexity and
component count.
Output enable for both eye safety and low power in sleep modes
required by new module MSAs.
S P E C I F I C AT I O N S :
VSC7984
- Supply Voltage: +5V or –5.2V
- Supply Current: 290mA
- Input Sensitivity: 300mV to 1V Single Ended or Differential
- Data Rate: 11.3 Gb/s
- Clock Rate: 11.3 GHz
- Output Offset Adjust: 0 to 1.5V
- Output Modulation Voltage: 1.4 to 2.8V
- Output Rise Fall Time: 25 ps
- Data Eye Crossing Point Adjustment: 25% to 85%
- Operating Temperature from -10
°
C to 95
°
C
- Package:
VSC7984-W: Dice
VSC7984YF: 24-pin 4mm x 4mm QFN
B L O C K D I A G R A M :
PB-VSC7984-001
50
50
50
50
DCC
VMOD
Retimer
Control Circuitry
VEE
VREF
VTEMP
ENABLE
CSEL
CLKN
CLK
DATA
V
CC
DATAN
PW
PWN
VOFS
OUT
OUTN
V
CC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VSC7991 | SONET/SDH 10.7Gb/s Electroabsorption Modulator/Laser Diode Driver |
| VSC7992 | 10.7 Gb/s RZ or NRZ Laser Modulator Driver |
| VSC7997 | 10.7 Gb/s Transimpedance Amplifier |
| VSC8021 | 2.5Gb/s SONET-Compatible 8-Bit MUX/DEMUX Chipset |
| VSC8062 | 2.5Gb/s 16-Bit Multiplexer/Demultiplexer Chipset |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VSC7987XKQ | 制造商:Vitesse Semiconductor Corporation 功能描述:CHIPSET |
| VSC7991 | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:SONET/SDH 10.7Gb/s Electroabsorption Modulator/Laser Diode Driver |
| VSC7991CD | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:SONET/SDH 10.7Gb/s Electroabsorption Modulator/Laser Diode Driver |
| VSC7991X | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:SONET/SDH 10.7Gb/s Electroabsorption Modulator/Laser Diode Driver |
| VSC7992 | 制造商:VITESSE 制造商全稱:Vitesse Semiconductor Corporation 功能描述:10.7 Gb/s RZ or NRZ Laser Modulator Driver |
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