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參數(shù)資料
| 型號： | SY89855UMG |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 10/13頁 |
| 文件大小： | 0K |
| 描述： | IC MUX 4:1 LVPECL PREC LP 32-MLF |
| 標(biāo)準(zhǔn)包裝： | 60 |
| 系列： | SY89 |
| 類型： | 多路復(fù)用器 |
| 電路： | 1 x 4:1 |
| 獨立電路： | 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： | 32-VFQFN 裸露焊盤，32-MLF? |
| 供應(yīng)商設(shè)備封裝： | 32-MLF?（5x5） |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 1090 (CN2011-ZH PDF) |
| 其它名稱： | 576-2101-5 SY89855UMG-ND |
Micrel, Inc.
SY89855U
August 2007
6
M9999-082907-C
hbwhelp@micrel.com or (408) 955-1690
AC Electrical Characteristics
(6)
VCC = 2.5V ±5% or 3.3V ±10%; TA = –40°C to + 85°C, RL = 50 to VCC–2V, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
NRZ Data
2.5
Gbps
fMAX
Maximum Operating Frequency
Clock, VOUT > 400mV
2.5
GHz
VIN > 100mV
210
300
410
ps
tpd
Propagation Delay
IN-to-Q
SEL-to-Q
100
300
500
ps
tpd
Tempco
Differential Propagation Delay
Temperature Coefficient
234
fs/°C
Output-to-Output
Note 7
9
20
ps
tSKEW
Part-to-Part
Note 8
150
ps
Data
Random Jitter (RJ)
Note 9
1
psRMS
Deterministic Jitter (DJ)
Note 10
10
psPP
Clock
Cycle-to-Cycle Jitter
Note 11
1
psRMS
Total Jitter (TJ)
Note 12
10
psPP
tJITTER
Crosstalk-induced Jitter
(Adjacent Channel)
Note 13
0.7
psRMS
tr, tf
Output Rise/Fall Time (20% to 80%)
At full output swing.
50
100
180
ps
Notes:
6.
High frequency AC electricals are guaranteed by design and characterization.
7.
Output-to-output skew is measured between outputs under identical input conditions.
8.
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.
9.
Random jitter is measured with a K28.7 character pattern, measured at <fMAX.
10. Deterministic jitter is measured at 2.5Gbps with both K28.5 and 2
23-1 PRBS pattern.
11. 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.
12. 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.
13. 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 |
|---|---|
| SY89855UMG TR | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Low Power, Precision 4:1 LVPECL MUX (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 |
| SY89855UMGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Precision Low Power Differential LVPECL 4:1 |
| SY89856U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:2GHz, Low-Power, 1:6 LVPECL Fanout Buffer |
| SY89856U_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:2GHz, Low-Power, 1:6 LVPECL Fanout Buffer |
| SY89856UMG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 2.5V/3.3V Low Power 1:6 LVPECL Fanout with 2:1 MUX Input and Internal Input Termination 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 |
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