參數(shù)資料
型號： NB6L239MNR2
廠商： ON SEMICONDUCTOR
元件分類： 時(shí)鐘及定時(shí)
英文描述： 2.5 V / 3.3 V Any Differential Clock IN to Differential LVPECL OUT ±1/2/4/8, ±2/4/8/16 Clock Divider
中文描述： 6L SERIES, LOW SKEW CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC16
封裝： 3 X 3 MM, QFN-16
文件頁數(shù)： 1/12頁
文件大?。?/td> 94K
代理商： NB6L239MNR2
Semiconductor Components Industries, LLC, 2004
April, 2004 Rev. 0
1
Publication Order Number:
NB6L239/D
NB6L239
2.5 V / 3.3 V Any Differential
Clock IN to Differential
LVPECL OUT
÷
1/2/4/8,
÷
2/4/8/16 Clock Divider
Features
The NB6L239 is a highspeed, low skew clock divider with two
divider circuits, each having selectable clock divide ratios;
and
2/4/8/16. Both divider circuits drive a pair of differential
LVPECL outputs. (More device information on page 7).
Maximum Clock Input Frequency, 3.0 GHz
Input Compatibility with LVDS/LVPECL/CML/HSTL
Rise/Fall Time 70 ps Typical
< 10 ps Typical OutputtoOutput Skew
Ex. 622 MHz Input Generates 38.8 MHz to 622 MHz Outputs
Internal 50 Termination Provided
Random Clock Jitter < 1 ps RMS
Divideby1 Edge of QA Aligned to QB Divided Output
Operating Range: V
CC
= 2.375 V to 3.465 V with V
EE
= 0 V
Master Reset for Synchronization of Multiple Chips
V
BBAC
Reference Output
Synchronous Output Enable/Disable
1/2/4/8
CLK
CLK
EN
Figure 1. Simplified Logic Diagram
QB
QB
MR
QA
QA
SELB1
SELB0
SELA1
SELA0
VT
+
MARKING DIAGRAM*
http://onsemi.com
QFN16
MN SUFFIX
CASE 485G
XXXX
XXXX
ALYW
XXXX
A
L
Y
W
= Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
Bottom View
*For additional marking information, refer to
Application Note AND8002/D.
See detailed ordering and shipping information in the package
dimensions section on page 11 of this data sheet.
ORDERING INFORMATION
相關(guān)PDF資料
PDF描述
NB6L239 2.5 V / 3.3 V Any Differential Clock IN to Differential LVPECL OUT ±1/2/4/8, ±2/4/8/16 Clock Divider
NB6L239MN 2.5 V / 3.3 V Any Differential Clock IN to Differential LVPECL OUT ±1/2/4/8, ±2/4/8/16 Clock Divider
NB6L72 2.5V / 3.3V Differential 2 X 2 Crosspoint Switch with LVPECL Outputs(帶LVPECL輸出的2.5V/3.3V差分2 X 2交點(diǎn)開關(guān))
NB6N11S 3.3 V 1:2 AnyLevel Input to LVDS Fanout Buffer / Translator(3.3V 1:2 AnyLevel輸入到LVDS輸出緩沖器/譯碼器)
NB6N239S 3.3V,3.0GHz Any Differential Clock IN to LVDS OUT ÷1/2/4/8, ÷2/4/8/16 Clock Divider(3.3V,3.0GHz差分時(shí)鐘輸入到LVDS輸出，÷1/2/4/8, ÷2/4/8/16時(shí)鐘分頻器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NB6L239MNR2G 功能描述:時(shí)鐘驅(qū)動器及分配 2.5V/3.3V LVPECL Out Dual Bank 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
NB6L295 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:2.5V / 3.3V Dual Channel Programmable Clock/Data Delay with Differential LVPECL Outputs
NB6L295M 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:2.5V / 3.3V Dual Channel Programmable Clock/Data Delay with Differential CML Outputs
NB6L295MMNG 功能描述:延遲線/計(jì)時(shí)元素 CML DUAL PROG DELAY RoHS:否 制造商:Micrel 功能:Active Programmable Delay Line 傳播延遲時(shí)間:1000 ps 工作溫度范圍: 封裝 / 箱體:QFN-24 封裝:Tube
NB6L295MMNGEVB 功能描述:電源管理IC開發(fā)工具 EVAL BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
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