參數(shù)資料
型號： SL18861DI
廠商： SILICON LABORATORIES
元件分類： 時鐘及定時
英文描述： 18861 SERIES, LOW SKEW CLOCK DRIVER, 3 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO10
封裝： 1.40 X 2 MM, 0.75 MM HEIGHT, ROHS COMPLIANT, TDFN-10
文件頁數(shù)： 1/12頁
文件大?。?/td> 261K
代理商： SL18861DI
Rev 1.2, December 21 , 2010
Page 1 of 12
2400 West Cesar Chavez, Austin, TX 78701
1+(512) 416-8500
1+(512) 416-9669
www.silabs.com
SL18861DI
Key Features
Low current consumption:
- 2.7mA-typ (VDD=1.8V, CL=0)
1.70V to 3.65V power supply operation
10MHz to 52MHz CLKIN range
Supports LVCMOS or Sine Inputs
Supports 3 single-ended LVCMOS square wave or
clipped sine wave outputs
OE1/2/3 functions for each CLKOUT1/2/3 outputs
OE_OSC control pin to enable external TCXO/XO
Ultra-Low phase noise
Ultra low standby current
10-pin TDFN package (1.4x2.0x0.75 mm)
Industrial -40 C to 85 C temperature range
Application
Smart Mobile Handsets
Multi-mode RF Clock Distribution
Baseband Peripheral Clock Distribution
Description
The SL18861DI product is a high performance 3 output
clock distribution buffer and provides 3 outputs from a
single input clock by using SLI proprietary low phase
noise and low power dissipation circuit design.
The SL18861DI can be used in baseband mobile RF
applications including WLAN, Bluetooth and DVB-H as an
input clock reference. The product designed to isolate
each device driven by their clock outputs to minimize
interference between these devices.
Each of the clock buffer outputs can be individually
disabled by using OE1/2/3 control pins to reduce the
power consumption if the connected device does not need
the clock. The device operates from single power supply
from 1.70V to 3.65V and from -40 C to 85 C.
Benefits
Fast Time-to-market
Cost Reduction
Low Power Dissipation
Low Phase Noise
Block Diagram
CONTROL LOGIC
6
7
5
10
4
8
9
3
2
1
CLKOUT1
CLKOUT2
CLKOUT3
CLKIN
VDD
VSS
OE2
OE3
OE1
OE_OSC
3-Channel Clock Distribution Buffer
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SL18861DIT 功能描述:時鐘緩沖器 LoPhase DistBuffer SL Clock RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
SL18R1616A-845 制造商:STEC Inc 功能描述:- Bulk
SL-19 + QP026-1 制造商:SPC Multicomp 功能描述:LEAD IEC C19 UK PLUG 1M 制造商:SPC Multicomp 功能描述:LEAD, IEC C19 UK PLUG, 1M 制造商:SPC Multicomp 功能描述:LEAD, IEC C19 UK PLUG, 1M; Connector Type A:IEC C19; Connector Type B:UK Mains Plug; Voltage Rating:250V; Current Rating:16A; Cable Length - Imperial:3.28ft; Cable Length - Metric:1m; Jacket Colour:Black; SVHC:No SVHC (18-Jun-2012); ;RoHS Compliant: Yes
SL-19 + QP026-2 制造商:SPC Multicomp 功能描述:LEAD IEC C19 UK PLUG 2M 制造商:SPC Multicomp 功能描述:LEAD, IEC C19 UK PLUG, 2M 制造商:SPC Multicomp 功能描述:LEAD, IEC C19 UK PLUG, 2M; Connector Type A:IEC C19; Connector Type B:UK Mains Plug; Voltage Rating:250V; Current Rating:16A; Cable Length - Imperial:6.56ft; Cable Length - Metric:2m; Jacket Colour:Black; SVHC:No SVHC (18-Jun-2012); ;RoHS Compliant: Yes
SL-19 + QP026-3 制造商:SPC Multicomp 功能描述:LEAD IEC C19 UK PLUG 3M 制造商:SPC Multicomp 功能描述:LEAD, IEC C19 UK PLUG, 3M 制造商:SPC Multicomp 功能描述:LEAD, IEC C19 UK PLUG, 3M; Connector Type A:IEC C19; Connector Type B:UK Mains Plug; Voltage Rating:250V; Current Rating:16A; Cable Length - Imperial:9.84ft; Cable Length - Metric:3m; Jacket Colour:Black; SVHC:No SVHC (18-Jun-2012); ;RoHS Compliant: Yes
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