參數(shù)資料
型號: ISPPAC-CLK5620V-01T48I
廠商: Lattice Semiconductor Corporation
英文描述: Linear Array Light; LED Color:Green; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Supply Current:800mA; Supply Voltage:24VDC; Wavelength:530nm
中文描述: 在系統(tǒng)可編程,零延遲時鐘發(fā)生器通用扇出緩沖器
文件頁數(shù): 21/47頁
文件大小: 871K
代理商: ISPPAC-CLK5620V-01T48I
Lattice Semiconductor
ispClock5600 Family Data Sheet
21
Differential HSTL and SSTL
HSTL and SSTL are sometimes used in a differential form, especially for distributing clocks in high-speed memory
systems. Figure 16 shows how ispClock5600 reference input should be con
fi
gured for accepting these standards.
The major difference between differential and single-ended forms of these logic standards is that in the differential
case, the REFA- input is used as a signal input, not a reference level, and that both terminating resistors are
engaged and set to 50
.
Figure 16. Differential HSTL/SSTL Receiver Configuration
LVDS/Differential LVPECL
The receiver should be set to LVDS or LVPECL mode as required and both termination resistors should be
engaged and set to 50
. The associated REFVTT or FBKVTT pin, however, should be left unconnected. This cre-
ates a
fl
oating 100
differential termination resistance across the input terminals. The LVDS termination con
fi
gura-
tion is shown in Figure 17.
Figure 17. LVDS Input Receiver Configuration
50
CLOSED
REFA-
REFA+
REFVTT
Differential
Receiver
+Signal In
ispClock5600
CLOSED
-Signal In
50
VTT
50
CLOSED
REFA-
REFA+
REFVTT
Differential
Receiver
+Signal In
CLOSED
-Signal In
50
No Connect
LVDS
Driver
ispClock5600
相關(guān)PDF資料
PDF描述
ISPPAC-CLK5610V-01TN100C LED On-Axis Light; LED Color:Green; Leaded Process Compatible:No; Light Emitting Area:100x100mm; Peak Reflow Compatible (260 C):No; Supply Current:500mA; Supply Voltage:24VDC; Wavelength:520nm
ISPPAC-CLK5620V-01TN100C Spot Light; LED Color:Green; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Supply Current:160mA; Supply Voltage:30VDC; Wavelength:530nm
ISPPAC-CLK5610V-01TN100I LED Area Light; Forward Current:300mA; Operating Temperature Range:0 C to +50 C; LED Color:Infrared; Leaded Process Compatible:No; Light Emitting Area:80x80mm; Peak Reflow Compatible (260 C):No; Supply Current:250mA
ISPPAC-CLK5620V-01TN100I Backlight LED; Color:Infrared; Digit/Alpha Height:70mm; Forward Current:250mA; Operating Temperature Range:0 C to +50 C; Leaded Process Compatible:No; Light Emitting Area:70x70mm; Peak Reflow Compatible (260 C):No
ISPPAC-CLK5610V-01TN48C LED Ring Light; LED Color:Infrared; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No; Supply Current:350mA; Supply Voltage:24VDC; Wavelength:880nm
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISPPAC-CLK5620V-01TN100C 功能描述:時鐘驅(qū)動器及分配 PROGRAMMABLE ZERO DELAY CL GEN RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
ISPPAC-CLK5620V-01TN100I 功能描述:時鐘驅(qū)動器及分配 PROGRAMMABLE ZERO DELAY CL GEN RoHS:否 制造商:Micrel 乘法/除法因子:1:4 輸出類型:Differential 最大輸出頻率:4.2 GHz 電源電壓-最大: 電源電壓-最小:5 V 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-8 封裝:Reel
ISPPAC-CLK5620V-01TN48C 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:In-System Programmable, Zero-Delay Clock Generator with Universal Fan-Out Buffer
ISPPAC-CLK5620V-01TN48I 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:In-System Programmable, Zero-Delay Clock Generator with Universal Fan-Out Buffer
ISPPAC-POWR1014 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:In-System Programmable Power Supply Supervisor, Reset Generator and Sequencing Controller