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参数资料
| 型号： | ADCLK846/PCBZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | BOARD EVALUATION FOR ADCLK846 |
| 设计资源： | Synchronizing Multiple AD9910 1 GSPS Direct Digital Synthesizers (CN0121) |
| 标准包装： | 1 |
| 主要目的： | 计时，时钟缓冲器 / 驱动器 / 接收器 / 变换器 |
| 已用 IC / 零件： | ADCLK846 |
| 主要属性： | 6 LVDS/12 CMOS 输出 |
| 次要属性： | CMOS，LVDS 输出 |
| 已供物品： | 板 |
1.8 V, 6 LVDS/12 CMOS Outputs
Low Power Clock Fanout Buffer
ADCLK846
Rev. B
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
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Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
2009–2010 Analog Devices, Inc. All rights reserved.
FEATURES
Selectable LVDS/CMOS outputs
Up to 6 LVDS (1.2 GHz) or 12 CMOS (250 MHz) outputs
<16 mW per channel (100 MHz operation)
54 fs integrated jitter (12 kHz to 20 MHz)
100 fs additive broadband jitter
2.0 ns propagation delay (LVDS)
135 ps output rise/fall (LVDS)
65 ps output-to-output skew (LVDS)
Sleep mode
Pin-programmable control
1.8 V power supply
APPLICATIONS
Low jitter clock distribution
Clock and data signal restoration
Level translation
Wireless communications
Wired communications
Medical and industrial imaging
ATE and high performance instrumentation
FUNCTIONAL BLOCK DIAGRAM
OUT0 (OUT0A)
OUT0 (OUT0B)
OUT1 (OUT1A)
OUT1 (OUT1B)
OUT2 (OUT2A)
OUT2 (OUT2B)
OUT3 (OUT3A)
OUT3 (OUT3B)
OUT4 (OUT4A)
OUT4 (OUT4B)
OUT5 (OUT5A)
OUT5 (OUT5B)
LVDS/CMOS
CLK
CTRL_A
CTRL_B
SLEEP
VREF
CLK
ADCLK846
072
26
-00
1
Figure 1.
GENERAL DESCRIPTION
The ADCLK846 is a 1.2 GHz/250 MHz, LVDS/CMOS, fanout
buffer optimized for low jitter and low power operation. Possible
configurations range from 6 LVDS to 12 CMOS outputs,
including combinations of LVDS and CMOS outputs. Two
control lines are used to determine whether fixed blocks of
outputs are LVDS or CMOS outputs.
The clock input accepts various types of single-ended and
differential logic levels including LVPECL, LVDS, HSTL, CML,
and CMOS.
Table 8 provides interface options for each type of connection.
The SLEEP pin enables a sleep mode to power down the device.
This device is available in a 24-pin LFCSP package. It is specified
for operation over the standard industrial temperature range of
40°C to +85°C.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADCLK854 | 制造商:AD 制造商全称:Analog Devices 功能描述:1.8 V, 12-LVDS/24-CMOS Output, Low Power Clock Fanout Buffer |
| ADCLK854/PCBZ | 功能描述:BOARD EVALUATION FOR ADCLK845 RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:- 标准包装:1 系列:PSoC® 主要目的:电源管理，热管理 嵌入式:- 已用 IC / 零件:- 主要属性:- 次要属性:- 已供物品:板，CD，电源 |
| ADCLK854BCPZ | 功能描述:IC CLOCK BUFFER MUX 2:12 48LFCSP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:- 产品培训模块:High Bandwidth Product Overview 标准包装:1,000 系列:Precision Edge® 类型:扇出缓冲器（分配） 电路数:1 比率 - 输入:输出:1:4 差分 - 输入:输出:是/是 输入:CML，LVDS，LVPECL 输出:CML 频率 - 最大:2.5GHz 电源电压:2.375 V ~ 2.625 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VFQFN 裸露焊盘，16-MLF? 供应商设备封装:16-MLF?（3x3） 包装:带卷 (TR) |
| ADCLK854BCPZ-REEL7 | 功能描述:IC CLOCK BUFFER MUX 2:12 48LFCSP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:- 标准包装:74 系列:- 类型:扇出缓冲器（分配） 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL，LVDS 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商设备封装:32-QFN（5x5） 包装:管件 |
| ADCLK905 | 制造商:AD 制造商全称:Analog Devices 功能描述:Ultrafast SiGe ECL Clock/Data Buffers |
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