參數(shù)資料
型號(hào): SY100E310LJITR
廠商: MICREL INC
元件分類: 時(shí)鐘及定時(shí)
英文描述: 3.3V ECL/PECL 2:8 DIFFERENTIAL FANOUT BUFFER
中文描述: 100E SERIES, LOW SKEW CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC28
封裝: PLASTIC, LCC-28
文件頁數(shù): 1/6頁
文件大小: 78K
代理商: SY100E310LJITR
1
SY100E310L
Micrel, Inc.
M9999-032206
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
I
Guaranteed AC performance over temperature and
voltage:
> 800MHz f
MAX
(typical)
< 50ps within-device skew
I
Low voltage operation:
LVPECL: +3.3V
±
10%
LVECL: –3.3V
±
10%
I
Internal 75k
pull-down resistors
I
Guaranteed over industrial temperature range:
–40
°
C to +85
°
C
I
Pin-for-pin, plug-in replacement for MC100LVE310
I
Available in 28-pin PLCC package
FEATURES
3.3V ECL/PECL
2:8 DIFFERENTIAL FANOUT BUFFER
SY100E310L
APPLICATIONS
I
Communications clock distribution
I
Redundant clock switchover
I
High-end server clock distribution
Rev.: D
Issue Date:
Amendment: /0
March 2006
The SY100E310L is a 3.3V, precision 2:8 ECL/PECL
fanout buffer optimized for precision low-skew clock
distribution. The SY100E310L features fully differential clock
paths to minimize both device and system skew resulting in
skew performance of < 50ps. In addition, the device includes
a 2:1 multiplexer input for redundant switchover applications.
The SY100E310L is optimized for low voltage +3.3V
LVPECL or –3.3V LVECL applications.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
FUNCTIONAL BLOCK DIAGRAM
Micrel Semiconductor
On Semiconductor
SY100E310LJI
MC100LVE310FN
SY100E310LJITR
MC100LVE310FNR2
CROSS REFERENCE TABLE
CLKA
/CLKA
/CLKB
SEL
CLKB
Q0
/Q0
Q1
/Q1
Q2
/Q2
Q3
/Q3
Q4
/Q4
Q5
/Q5
Q6
/Q6
Q7
/Q7
V
BB
0
0
100
200
300
400
500
600
700
800
900
2
4
6
8
1
1
1
1
Q
CLK FREQUENCY (MHz)
Output Swing
vs. Frequency
TYPICAL PERFORMANCE
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SY100E310LJY 功能描述:緩沖器和線路驅(qū)動(dòng)器 2:8 LVPECL Fanout Buffer (I Temp, Lead Free) RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SY100E310LJY TR 功能描述:緩沖器和線路驅(qū)動(dòng)器 2:8 LVPECL Fanout Buffer (I Temp, Lead Free) RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
SY100E310LJYTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V ECL/PECL 2:8 DIFFERENTIAL FANOUT BUFFER
SY100E336 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3-BIT REGISTERED BUS TRANSCEIVER
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