LMX2492, LMX2492-Q1
ZHCSCB6 –MARCH 2014
www.ti.com.cn
目录
8.6 Register Map........................................................... 14
8.7 Register Field Descriptions ..................................... 18
8.8 Lock Detect and Charge Pump Monitoring............. 21
8.9 TRIG1,TRIG2,MOD, and MUXout Pins .................. 22
8.10 Ramping Functions ............................................... 24
8.11 Individual Ramp Controls...................................... 26
Applications and Implementation ...................... 27
9.1 Application Information............................................ 27
9.2 Typical Applications ................................................ 27
1
2
3
4
5
6
7
特性.......................................................................... 1
应用范围................................................................... 1
说明.......................................................................... 1
简化电路原理图........................................................ 1
修订历史记录 ........................................................... 2
Terminal Configuration and Functions................ 3
Specifications......................................................... 4
7.1 Absolute Maximum Ratings................................... 4
7.2 Handling Ratings ...................................................... 4
7.3 Recommended Operating Conditions....................... 4
7.4 Thermal Information ................................................. 4
7.5 Electrical Characteristics .......................................... 5
9
10 Power Supply Recommendations ..................... 33
11 Layout................................................................... 34
11.1 Layout Guidelines ................................................. 34
11.2 Layout Example .................................................... 34
12 Device and Documentation Support ................. 35
12.1 Device Support .................................................... 35
12.2 Documentation Support ....................................... 35
12.3 Related Links ........................................................ 35
12.4 Trademarks........................................................... 35
12.5 Electrostatic Discharge Caution............................ 35
12.6 Glossary................................................................ 35
13 机械封装和可订购信息 .......................................... 35
7.6 Timing Requirements, Programming Interface (CLK,
DATA, LE).................................................................. 6
7.7 Serial Data Input Timing ........................................... 6
7.8 Typical Characteristics ............................................. 7
Detailed Description .............................................. 9
8.1 Overview ................................................................... 9
8.2 Functional Block Diagram ......................................... 9
8.3 Feature Description................................................... 9
8.4 Device Functional Modes........................................ 13
8.5 Programming........................................................... 14
8
5 修订历史记录
日期
修订版本
注释
2014 年 3 月
*
最初发布版本。
2
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