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參數資料
| 型號： | SY58018UMI |
| 廠商： | MICREL INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | ULTRA-PRECISION DIFFERENTIAL LVPECL 2:1 MUX with INTERNAL TERMINATION |
| 中文描述： | 58018 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, QCC16 |
| 封裝： | 3 X 3 MM, MLF-16 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 118K |
| 代理商： | SY58018UMI |
1
Precision Edge
Precision Edge
SY58018U
Micrel
M0643-012704
DESCRIPTION
I
Guaranteed AC performance over temperature and
voltage:
DC to 5Gbps data throughput
DC to > 4GHz f
MAX
(clock)
< 260ps propagation delay
< 110ps t
r
/ t
f
times
I
Ultra-low crosstalk-induced jitter: 0.7ps
rms
I
Ultra-low jitter design:
< 1ps
rms
random jitter
< 10ps
p-p
deterministic jitter
< 10ps
p-p
total jitter (clock)
I
Unique input termination and V
T
pin accepts DC-
coupled and AC-coupled inputs (CML, PECL, LVDS)
I
800mV (100k) LVPECL output swing
I
Power supply 2.5V
±
5% or 3.3V
±
10%
I
–40
°
C to +85
°
C temperature range
I
Available in 16-pin (3mm
×
3mm) MLF package
FEATURES
ULTRA-PRECISION
DIFFERENTIAL LVPECL 2:1 MUX
with INTERNAL TERMINATION
APPLICATIONS
I
Redundant clock distribution
I
SONET/SDH clock/data distribution
I
Loopback
I
Fibre Channel distribution
Rev.: A
Issue Date:
Amendment: /0
Jan. 2004
The SY58018U is a 2.5V/3.3V precision, high-speed, 2:1
differential MUX capable of handling clocks up to 4GHz
and data up to 5Gbps.
The differential input includes Micrel’s unique, 3-pin input
termination architecture that allows customers to interface
to any differential signal (AC- or DC-coupled) as small as
100mV without any level shifting or termination resistor
networks in the signal path. The outputs are 800mV, 100k
compatible, LVPECL, with extremely fast rise/fall times
guaranteed to be less than 110ps.
The SY58018U operates from a 2.5V
±
5% supply or a
3.3V
±
10% supply and is guaranteed over the full industrial
temperature range of –40
°
C to +85
°
C. For applications that
require CML outputs, consider the SY58017U or for 400mV
LVPECL outputs the SY58019U. The SY58018U is part of
Micrel’s high-speed, Precision Edge product line.
All support documentation can be found on Micrel’s web
site at www.micrel.com.
FUNCTIONAL BLOCK DIAGRAM
TYPICAL PERFORMANCE
Precision Edge is a trademark of Micrel, Inc.
AnyGate is a registered trademark of Micrel, Inc.
MicroeadFrame and MLF are trademarks of Amkor Technology, Inc.
Precision Edge
Q0
/Q0
IN0
/IN0
V
T0
50
50
IN1
/IN1
V
T1
50
50
0
1
MUX
SEL
(TTL/CMOS)
S
5Gbps Output
TIME (25ps/div.)
(2
23
—
1PRBS)
O
(
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| SY58018UMITR | ULTRA-PRECISION DIFFERENTIAL LVPECL 2:1 MUX with INTERNAL TERMINATION |
| SY58024UMYTR | Shielded Paired Cable; Number of Conductors:2; Jacket Material:FEP; Number of Pairs:1; Leaded Process Compatible:Yes RoHS Compliant: Yes |
| SY58024U | CROSSPOINT SWITCH CML OUTPUTS AND INTERNAL I/O TERMINATION |
| SY58024UMI | CROSSPOINT SWITCH CML OUTPUTS AND INTERNAL I/O TERMINATION |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| SY58018UMI TR | 功能描述:IC MUX 2:1 5BGPS DIFF 16-MLF RoHS:否 類別:集成電路 (IC) >> 邏輯 - 信號開關，多路復用器，解碼器 系列:SY58 標準包裝:25 系列:74HC 類型:解碼器 電路:1 x 2:4 獨立電路:2 輸出電流高，低:5.2mA，5.2mA 電壓電源:單電源 電源電壓:2 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應商設備封裝:16-DIP 包裝:管件 |
| SY58018UMITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION DIFFERENTIAL LVPECL 2:1 MUX with INTERNAL TERMINATION |
| SY58019U | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION DIFFERENTIAL 400mV LVPECL 2:1 MUX with INTERNAL TERMINATION |
| SY58019U_07 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION DIFFERENTIAL 400mV LVPECL 2:1 MUX with INTERNAL TERMINATION |
| SY58019U_0709 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:ULTRA-PRECISION DIFFERENTIAL 400mV LVPECL 2:1 MUX with INTERNAL TERMINATION |
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