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參數(shù)資料
| 型號： | SY58012UMI |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CLK BUFFER TRANSLA 1:2 16-MLF |
| 標準包裝： | 100 |
| 系列： | Precision Edge® |
| 類型： | 扇出緩沖器（分配），變換器 |
| 電路數(shù)： | 1 |
| 比率 - 輸入:輸出： | 1:2 |
| 差分 - 輸入:輸出： | 是/是 |
| 輸入： | CML，LVDS，LVPECL |
| 輸出： | LVPECL |
| 頻率 - 最大： | 5GHz |
| 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： | 16-VFQFN 裸露焊盤，16-MLF? |
| 供應商設備封裝： | 16-MLF?（3x3） |
| 包裝： | 托盤 |
2
Precision Edge
SY58012U
Micrel, Inc.
M9999-051408
hbwhelp@micrel.com or (408) 955-1690
PACKAGE/ORDERING INFORMATION
Pin Number
Pin Name
Pin Function
1, 4
IN, /IN
Differential Input: This input pair is the signal to be buffered. Each pin of this pair internally
terminates with 50 to the VT pin. Note that this input will default to an indeterminate state
if left open. See “
Input Interface Applications” section.
2
VT
Input Termination Center-Tap: Each input terminates to this pin. The VT pin provides a
center-tap for each input (IN, /IN) to a termination network for maximum interface flexibility.
See “
Input Interface Applications” section.
3
VREF-AC
Reference Output Voltage: This output biases to VCC –1.2V. It is used when AC-coupling
the inputs (IN, /IN). Connect VREF-AC directly to the VT pin. Bypass with 0.01F low ESR
capacitor to VCC. Maximum current source or sink is 0.5mA. See “Input Interface
Applications” section.
5, 8, 13, 16
VCC
Positive Power Supply: Bypass with 0.1F//0.01F low ESR capacitors as close to the
VCC pins as possible.
6, 7, 14, 15
GND,
Ground. Exposed pad must be connected to a ground plane that is the same potential
Exposed Pad
as the ground pin.
12, 11
Q0, /Q0,
LVPECL Differential Output Pairs: Differential buffered output copy of the input signal. The
9, 10
Q1, /Q1
output swing is typically 800mV. Unused output pairs may be left floating with no impact on
jitter. See “
LVPECL Output Termination” section.
PIN DESCRIPTION
13
14
15
16
12
11
10
9
1
2
3
4
8
7
6
5
IN
VT
VREF-AC
/IN
Q0
/Q0
/Q1
Q1
VCC
GND
VCC
GND
VCC
16-Pin QFN
Ordering Information(1)
Package
Operating
Package
Lead
Part Number
Type
Range
Marking
Finish
SY58012UMG
QFN-16
Industrial
012U with
Pb-Free
Pb-Free bar-line indicator
NiPdAu
SY58012UMGTR(2)
QFN-16
Industrial
012U 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.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SY58012UMI TR | 功能描述:IC CLK BUFFER TRANSLA 1:2 16-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 供應商設備封裝:32-TQFP（7x7） 包裝:- 其它名稱:800-1923-6 |
| SY58012UMITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5GHz, 1:2 LVPECL FANOUT BUFFER/TRANSLATOR WITH INTERNAL INPUT TERMINATION |
| SY58013U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:6GHz, 1:2 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS and INTERNAL INPUT TERMINATION |
| SY58013U_07 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:6GHz, 1:2 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS and INTERNAL INPUT TERMINATION |
| SY58013U_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:6GHz, 1:2 FANOUT BUFFER/TRANSLATOR w/400mV LVPECL OUTPUTS |
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