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參數(shù)資料
| 型號： | SY58032UMI |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLOCK BUFFER 1:8 4GHZ 32-MLF |
| 標準包裝： | 60 |
| 系列： | Precision Edge® |
| 類型： | 扇出緩沖器（分配） |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:8 |
| 差分 - 輸入:輸出： | 是/是 |
| 輸入： | CML，LVDS，LVPECL |
| 輸出： | LVPECL |
| 頻率 - 最大： | 4GHz |
| 電源電壓： | 2.375 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? |
| 供應商設(shè)備封裝： | 32-MLF?（5x5） |
| 包裝： | 管件 |
2
Precision Edge
SY58032U
Micrel, Inc.
M9999-072810
hbwhelp@micrel.com or (408) 955-1690
PACkAGE/ORDERING INFORMATION
Pin Number
Pin Name
Pin Function
3, 6
IN, /IN
Differential Signal Input: Each pin of this pair internally terminates with 50 to the V
T
pin. Note that this input will default to an indeterminate state if left open.
See “Input Interface Applications” section.
4
VT
Input Termination Center-Tap: Each input terminates to this pin. The V
T pin provides a
center-tap for each input (IN, /IN) to the termination network for maximum interface
flexibility.See“InputInterfaceApplications”section.
2, 7, 17, 24
GND,
Ground. Exposed pad must be connected to a ground plane that is the same potential
Exposed Pad
as the ground pin.
1, 8, 9, 16,
VCC
Positive Power Supply: Bypass with 0.1F||0.01F low ESR capacitors as close to the
18, 23, 25, 32
pins as possible.
31, 30, 29, 28, 27,
Q0,/Q0, Q1,/Q1,
100k LVPECL Differential Output Pairs: Differential buffered output copy of the
26,22,21,20,19, Q2,/Q2,Q3,/Q3, inputsignal.TheLVPECLoutputswingistypically800mVinto50Ω.Unusedoutput
15,14,13,12,
Q4,/Q4,Q5,/Q5, pairsmaybeleftfloatingwithnoimpactonjitter.See“LVPECLOutput”section.
11, 10
Q6, /Q6, Q7, /Q7
5
VREF-AC
Bias Reference Voltage: Equal to V
CC–1.2V (typical), and used for AC-coupled
applications. See “Input Interface Applications” section. When using V
REF-AC, bypass
with 0.01F capacitor to V
CC. Maximum sink/source current is 0.5mA.
PIN DESCRIPTION
24
23
22
21
20
19
18
17
GND
VCC
Q3
/Q3
Q4
/Q4
VCC
GND
VCC
GND
IN
VT
VREF-AC
/IN
GND
VCC
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
32 31 30 29 28 27 26 25
/Q1
Q1
Q0
VCC
Q2 /Q2 VCC
Q6
/Q6
Q7
/Q7
VCC
/Q5 Q5
VCC
32-PinMLF(MLF-32)
Ordering Information(1)
Package Operating
Package
Lead
PartNumber
Type
Range
Marking
Finish
SY58032UMI
MLF-32
Industrial
SY58032U
Sn-Pb
SY58032UMITR(2)
MLF-32
Industrial
SY58032U
Sn-Pb
SY58032UMG(3)
MLF-32
Industrial
SY58032U with
Pb-Free
Pb-Free bar-line indicator
NiPdAu
SY58032UMGTR(2, 3)
MLF-32
Industrial
SY58032U with
Pb-Free
Pb-Free bar-line indicator
NiPdAu
Notes:
1. Contact factory for die availability. Dice are guaranteed at T
A = 25°C, DC electricals only.
2. Tape and Reel.
3. Pb-Free package recommended for new designs.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SY58032UMI TR | 功能描述:IC CLOCK BUFFER 1:8 4GHZ 32-MLF RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅(qū)動器 系列:Precision Edge® 標準包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器（分配），多路復用器 電路數(shù):1 比率 - 輸入:輸出:2:18 差分 - 輸入:輸出:是/無 輸入:CML，LVCMOS，LVPECL，LVTTL，SSTL 輸出:LVCMOS，LVTTL 頻率 - 最大:250MHz 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:32-LQFP 供應商設(shè)備封裝:32-TQFP（7x7） 包裝:- 其它名稱:800-1923-6 |
| SY58032UMITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 FANOUT vBUFFER WITH LVPECL OUTPUTS AND INTERNAL TERMINATION |
| SY58033U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 fanout buffer WITH 400mV LVPECL outputs |
| SY58033U_10 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 FANOUT BUFFER WITH 400mV LVPECL OUTPUTS AND INTERNAL TERMINATION |
| SY58033U_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION 1:8 fanout buffer WITH 400mV LVPECL outputs |
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