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參數(shù)資料
| 型號(hào)： | SY89841UMG TR |
| 廠商： | Micrel Inc |
| 文件頁(yè)數(shù)： | 13/15頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC MUX 2:1 LVDS RPE 16-MLF |
| 標(biāo)準(zhǔn)包裝： | 1,000 |
| 系列： | SY89 |
| 類型： | 多路復(fù)用器 |
| 電路： | 1 x 2:1 |
| 獨(dú)立電路： | 1 |
| 電壓電源： | 單電源 |
| 電源電壓： | 3 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-VFQFN 裸露焊盤，16-MLF? |
| 供應(yīng)商設(shè)備封裝： | 16-MLF?（3x3） |
| 包裝： | 帶卷 (TR) |
| 其它名稱： | SY89841UMGTR SY89841UMGTR-ND |
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Micrel, Inc.
SY89841U
February 2005
M9999-021405
hbwhelp@micrel.com or (408) 955-1690
7
AC Electrical Characteristics(8)
VCC = 2.5V ±5%; RL = 100 across output pair or equivalent; TA = –40°C to + 85°C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
f
MAX
Maximum Operating Frequency
Clock
1.5
2.0
GHz
V
IN = 100mV to 200mV
(9)
470
625
870
ps
V
IN = 200mV to 800mV
(9)
440
575
800
ps
RPE enabled, see Timing Diagram
17
cycles
t
pd
Differential Propagation Delay
In-to-Q
SEL-to-Q
RPE disabled (V
IN = VCC/2)
550
900
ps
t
pd
Tempco
Differential Propagation Delay
Temperature Coefficient
115
fs/oC
t
SKEW
Part-to-Part Skew
Note 10
200
ps
Random Jitter
Note 11
1
ps
(rms)
Cycle-to-Cycle Jitter
Note 12
1
ps
(rms)
Total Jitter (TJ)
Note 13
10
ps
(pp)
t
Jitter
Crosstalk-Induced Jitter
Note 14
0.7
ps
(rms)
t
r, tf
Output Rise/Fall Time (20% to 80%)
At full output swing.
30
70
150
ps
Notes:
8. High-frequency AC-parameters are guaranteed by design and characterization.
9. Propagation delay is measured with input tr, tf
300ps (20% to 80%) and VIL
800mV.
10. Part-to-part skew is defined for two parts with identical power supply voltages at the same temperature and with no skew of the edges at
the respective inputs.
11. Random Jitter is measured with a K28.7 character pattern, measured at <fMAX.
12. Cycle-to-cycle jitter definition: the variation of periods between adjacent cycles, Tn – Tn-1 where T is the time between rising edges of the
output signal.
13. Total Jitter definition: with an ideal clock input of frequency <fMAX, no more than one output edge in 10
12 output edges will deviate by more
than the specified peak-to-peak jitter value.
14. Crosstalk is measured at the output while applying two similar differential clock frequencies that are asynchronous with respect to each
other at the inputs.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY89842U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Precision CML Runt Pulse Eliminator 2:1 |
| SY89842U_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Precision CML Runt Pulse Eliminator 2:1 |
| SY89842UMG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Precision 2:1 CML MUX w/ RPE & FSI (I Temp, Green) RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY89842UMG TR | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Precision 2:1 CML MUX w/ RPE & FSI (I Temp, Green) RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| SY89842UMGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Precision CML Runt Pulse Eliminator 2:1 |
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