ZHCS747D
January 2012 – September 2021
LMK01801
PRODUCTION DATA
1
特性
2
应用
3
说明
4
Revision History
5
Device Comparison
5.1
Functional Configurations
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
Recommended Operating Conditions
7.3
Thermal Information
7.4
Electrical Characteristics
7.5
Serial MICROWIRE Timing Diagram
7.6
Typical Characteristics
8
Parameter Measurement Information
8.1
Differential Voltage Measurement Terminology
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.3.1
High-Speed Clock Inputs (CLKin0/CLKin0* and CLKin1/CLKin1*)
9.3.2
Clock Distribution
9.3.3
Small Divider (1 to 8)
9.3.4
Large Divider (1 to 1045)
9.3.5
CLKout Analog Delay
9.3.6
CLKout0 to CLKout11 Digital Delay
9.3.7
CLKout12 and CLKout13 Digital Delay
9.3.8
Programmable Outputs
9.3.9
Clock Output Synchronization
9.3.10
Default Clock Outputs
9.4
Device Functional Modes
9.4.1
Programmable Mode
9.4.2
Pin Control Mode
9.4.3
Inputs / Outputs
9.4.3.1
CLKin0 and CLKin1
9.4.4
Input and Output Dividers
9.4.5
Fixed Digital Delay
9.4.5.1
Fixed Digital Delay - Example
9.4.6
Clock Output Synchronization (SYNC)
9.4.6.1
Dynamically Programming Digital Delay
9.4.6.1.1
Relative Dynamic Digital Delay
9.4.6.1.2
Relative Dynamic Digital Delay - Example
9.5
Programming
9.5.1
Recommended Programming Sequence
9.5.1.1
Overview
9.6
Register Map
9.6.1
Default Device Register Settings After Power On/Reset
9.6.2
Register R0
9.6.2.1
RESET
9.6.2.2
POWERDOWN
9.6.2.3
CLKoutX_Y_PD
9.6.2.3.1
CLKinX_BUF_TYPE
9.6.2.3.2
CLKinX_DIV
9.6.2.3.3
CLKinX_MUX
9.6.3
Register R1 and R2
9.6.3.1
CLKoutX_TYPE
9.6.4
Register R3
9.6.4.1
CLKout12_13_ADLY
9.6.4.2
CLKout12_13_HS, Digital Delay Half Shift
9.6.4.3
SYNC1_QUAL
9.6.4.4
SYNCX_POL_INV
9.6.4.5
NO_SYNC_CLKoutX_Y
9.6.4.6
CLKoutX_Y_OFFSET_PD
9.6.4.7
SYNCX_FAST
9.6.4.8
SYNCX_AUTO
9.6.5
Register R4
9.6.5.1
CLKout12_13_DDLY, Clock Channel Digital Delay
9.6.6
Register R5
9.6.6.1
CLKout12_ADLY_SEL[13], CLKout13_ADLY_SEL[14], Select Analog Delay
9.6.6.2
CLKoutX_Y_DIV Clock Output Divide
9.6.7
Register 15
9.6.7.1
uWireLock
10
Application and Implementation
10.1
Typical Application
10.1.1
Detailed Design Procedure
10.1.1.1
Driving CLKin Inputs
10.1.1.1.1
Driving CLKin Pins With a Differential Source
10.1.1.1.2
Driving CLKin Pins With a Single-Ended Source
10.1.1.2
Termination and Use of Clock Output (Drivers)
10.1.1.2.1
Termination for DC-Coupled Differential Operation
10.1.1.2.2
Termination for AC-Coupled Differential Operation
10.1.1.2.3
Termination for Single-Ended Operation
11
Power Supply Recommendations
11.1
Current Consumption
12
Layout
12.1
Layout Guidelines
12.1.1
Pin Connection Recommendations
12.1.1.1
Vcc Pins and Decoupling
12.1.1.2
Unused clock outputs
12.1.1.3
Unused clock inputs
12.1.1.4
Unused GPIO (CLKoutTYPE_X)
12.1.1.5
Bias
12.1.1.6
In MICROWIRE Mode
12.2
Thermal Management
13
Device and Documentation Support
13.1
Documentation Support
13.2
接收文档更新通知
13.3
支持资源
13.4
Trademarks
13.5
Electrostatic Discharge Caution
13.6
术语表
14
Mechanical, Packaging, and Orderable Information
封装选项
机械数据 (封装 | 引脚)
RHS|48
MPQF159B
散热焊盘机械数据 (封装 | 引脚)
RHS|48
QFND509A
订购信息
zhcs747d_oa
zhcs747d_pm
1
特性
引脚控制模式或 MICROWIRE (SPI)
输入和输出频率范围:1 kHz 至 3.1 GHz
针对时钟输出组 A 和 B 的单独输入
两组(A 和 B)中的 14 个差分时钟输出
输出组 A
8 个差分、可编程输出(如同 LVCMOS 多达 8 个)
分压器值为 1 至 8,偶数和奇数。
输出组 B
6 个差分输出(或如同 LVCMOS 多达 12 个)
将数值 1 到 1045 或 1 到 8 分频,偶数和奇数
模拟和数字延迟
所有分频的所有输出均为 50% 占空比
A 组和 B 组分别同步。
在 800MHz 时的 RMS 附加抖动为 50fs。
50fs RMS 附加抖动(12kHz 至 20MHz)
工业温度范围:–40°C 至 85°C
3.15V 至 3.45V 工作电压
千亿体育app官网登录(中国)官方网站IOS/安卓通用版/手机APP
|
米乐app下载官网(中国)|ios|Android/通用版APP最新版
|
米乐|米乐·M6(中国大陆)官方网站
|
千亿体育登陆地址
|
华体会体育(中国)HTH·官方网站
|
千赢qy国际_全站最新版千赢qy国际V6.2.14安卓/IOS下载
|
18新利网v1.2.5|中国官方网站
|
bob电竞真人(中国官网)安卓/ios苹果/电脑版【1.97.95版下载】
|
千亿体育app官方下载(中国)官方网站IOS/安卓/手机APP下载安装
|