參數(shù)資料
型號: MAX3992UTG+
廠商: Maxim Integrated Products
文件頁數(shù): 2/12頁
文件大?。?/td> 0K
描述: IC DATA RECOVERY W/EQ 24-TQFN
標準包裝: 75
類型: 時鐘和數(shù)據(jù)恢復(CDR)
PLL:
主要目的: SONET/SDH.XFP 光學接收器
輸入: CML
輸出: CML
電路數(shù): 1
比率 - 輸入:輸出: 1:2
差分 - 輸入:輸出: 是/是
頻率 - 最大: 693.5MHz
電源電壓: 3 V ~ 3.6 V
工作溫度: 0°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 24-WFQFN 裸露焊盤
供應商設備封裝: 24-TQFN-EP(4x4)
包裝: 管件
MAX3992
Applications Information
Exposed Pad (EP) Package
The exposed pad, 24-pin QFN incorporates features
that provide a very low thermal-resistance path for heat
removal from the IC. The pad is electrical ground on the
MAX3992 and must be soldered to the circuit board for
proper thermal and electrical performance.
Layout Considerations
For best performance, use good high-frequency layout
techniques. Filter voltage supplies, keep ground con-
nections short, and use multiple vias where possible.
Use controlled-impedance transmission lines to inter-
face with the MAX3992 high-speed inputs and outputs.
Power-supply decoupling should be placed as close to
VCC as possible. To reduce feedthrough, take care to
isolate the input signals from the output signals.
10Gbps Clock and Data Recovery
with Equalizer
10
______________________________________________________________________________________
Table 3. Functional Control
FCTL1
FCTL2
DESCRIPTION
00
Normal operation, serial clock output
disabled.
1
0
Standby power-down mode.
01
Normal operation, serial clock output
disabled.
11
Serial clock output enabled for jitter
testing.
Figure 5. CML Input Model
SDI+
SDI-
VCC
50
Figure 6. CML Output Model
VCC
GND
SDO+
SDO-
50
Figure 7. Polarity (POL) Function
(SDI+) - (SDI-)
(SDO+) - (SDO-)
POL = VCC
(SDO+) - (SDO-)
POL = GND
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相關代理商/技術參數(shù)
參數(shù)描述
MAX3992UTG+ 功能描述:計時器和支持產(chǎn)品 10Gbps Clock & Data Recovery RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
MAX3992UTG+T 功能描述:計時器和支持產(chǎn)品 10Gbps Clock & Data Recovery RoHS:否 制造商:Micrel 類型:Standard 封裝 / 箱體:SOT-23 內部定時器數(shù)量:1 電源電壓-最大:18 V 電源電壓-最小:2.7 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Reel
MAX3996CGP 功能描述:激光驅動器 3-5.5V 2.5Gbps VCSEL & Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube
MAX3996CGP-T 功能描述:激光驅動器 3-5.5V 2.5Gbps VCSEL & Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube
MAX3996CTP+ 功能描述:激光驅動器 3-5.5V 2.5Gbps VCSEL & Laser Driver RoHS:否 制造商:Micrel 數(shù)據(jù)速率:4.25 Gbps 工作電源電壓:3 V to 3.6 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-16 封裝:Tube