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參數(shù)資料
| 型號： | SY58012UMG |
| 廠商： | MICREL INC |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 5GHz, 1:2 LVPECL FANOUT BUFFER/TRANSLATOR |
| 中文描述： | 58012 SERIES, LOW SKEW CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), QCC16 |
| 封裝： | 3 X 3 MM, LEAD FREE, MLF-16 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 142K |
| 代理商： | SY58012UMG |
2
Precision Edge
SY58012U
Micrel, Inc.
M9999-020207
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 V
T
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 V
T
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 V
CC
–
1.2V. It is used when AC-coupling
the inputs (IN, /IN). Connect V
REF-AC
directly to the V
T
pin. Bypass with 0.01
μ
F low ESR
capacitor to V
CC
. Maximum current source or sink is 0.5mA. See
“
Input Interface
Applications
”
section.
Positive Power Supply: Bypass with 0.1
μ
F//0.01
μ
F low ESR capacitors as close to the
V
CC
pins as possible.
Ground. Exposed pad must be connected to a ground plane that is the same potential
as the ground pin.
5, 8, 13, 16
VCC
6, 7, 14, 15
GND,
Exposed Pad
12, 11
9, 10
Q0, /Q0,
Q1, /Q1
LVPECL Differential Output Pairs: Differential buffered output copy of the input signal. The
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
V
G
G
V
V
G
G
V
16-Pin MLF
(MLF-16)
Ordering Information
(1)
Package
Type
MLF-16
MLF-16
MLF-16
Operating
Range
Industrial
Industrial
Industrial
Package
Marking
012U
012U
012U with
Lead
Finish
Sn-Pb
Sn-Pb
Pb-Free
NiPdAu
Part Number
SY58012UMI
SY58012UMITR
(2)
SY58012UMG
(3)
Pb-Free bar-line indicator
SY58012UMGTR
(2, 3)
MLF-16
Industrial
012U with
Pb-Free
NiPdAu
Pb-Free bar-line indicator
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 |
|---|---|
| SY58012UMG TR | 功能描述:緩沖器和線路驅(qū)動器 Ultra High Speed 1:2 800mV LVPECL Fanout Buffer/Translator (I Temp, Green) 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 |
| SY58012UMGTR | 制造商:Micrel Inc 功能描述:Clock Fanout Buffer 4-OUT 16-Pin MLF T/R |
| SY58012UMI | 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(biāo)準(zhǔn)包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器（分配），多路復(fù)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(yīng)商設(shè)備封裝:32-TQFP（7x7） 包裝:- 其它名稱:800-1923-6 |
| 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(biāo)準(zhǔn)包裝:1 系列:HiPerClockS™ 類型:扇出緩沖器（分配），多路復(fù)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(yīng)商設(shè)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 |
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