ZHCSPP4A
june 2022 – july 2023
ADC12QJ1600-SP
PRODUCTION DATA
1
1
特性
2
应用
3
说明
4
说明(续)
5
Revision History
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Recommended Operating Conditions
7.4
Thermal Information
7.5
Electrical Characteristics: DC Specifications
7.6
Electrical Characteristics: Power Consumption
7.7
Electrical Characteristics: AC Specifications
7.8
Switching Characteristics
7.9
Timing Requirements
7.10
Typical Characteristics
8
Detailed Description
8.1
Overview
8.2
Functional Block Diagram
8.3
Feature Description
8.3.1
Analog Input
8.3.1.1
Analog Input Protection
8.3.1.2
Full-Scale Voltage (VFS) Adjustment
8.3.1.3
Analog Input Offset Adjust
8.3.1.4
ADC Core
8.3.1.4.1
ADC Theory of Operation
8.3.1.4.2
ADC Core Calibration
8.3.1.4.3
Analog Reference Voltage
8.3.1.4.4
ADC Over-range Detection
8.3.1.4.5
Code Error Rate (CER)
8.3.2
Temperature Monitoring Diode
8.3.3
Timestamp
8.3.4
Clocking
8.3.4.1
Converter PLL (C-PLL) for Sampling Clock Generation
8.3.4.2
LVDS Clock Outputs (PLLREFO±, TRIGOUT±)
8.3.4.3
Optional CMOS Clock Outputs (ORC, ORD)
8.3.4.4
SYSREF for JESD204C Subclass-1 Deterministic Latency
8.3.4.4.1
SYSREF Capture for Multi-Device Synchronization and Deterministic Latency
8.3.4.4.2
SYSREF Position Detector and Sampling Position Selection (SYSREF Windowing)
8.3.5
JESD204C Interface
8.3.5.1
Transport Layer
8.3.5.2
Scrambler
8.3.5.3
Link Layer
8.3.5.4
8B or 10B Link Layer
8.3.5.4.1
Data Encoding (8B or 10B)
8.3.5.4.2
Multiiframes and the Local Multiframe Clock (LMFC)
8.3.5.4.3
Code Group Synchronization (CGS)
8.3.5.4.4
Initial Lane Alignment Sequence (ILAS)
8.3.5.4.5
Frame and Multiframe Monitoring
8.3.5.5
64B or 66B Link Layer
8.3.5.5.1
64B or 66B Encoding
8.3.5.5.2
Multiblocks, Extended Multiblocks and the Local Extended Multiblock Clock (LEMC)
8.3.5.5.2.1
Block, Multiblock and Extended Multiblock Alignment using Sync Header
8.3.5.5.2.1.1
Cyclic Redundancy Check (CRC) Mode
8.3.5.5.2.1.2
Forward Error Correction (FEC) Mode
8.3.5.5.3
Initial Lane Alignment
8.3.5.5.4
Block, Multiblock and Extended Multiblock Alignment Monitoring
8.3.5.6
Physical Layer
8.3.5.6.1
SerDes Pre-Emphasis
8.3.5.7
JESD204C Enable
8.3.5.8
Multi-Device Synchronization and Deterministic Latency
8.3.5.9
Operation in Subclass 0 Systems
8.3.5.10
Alarm Monitoring
8.3.5.10.1
Clock Upset Detection
8.3.5.10.2
FIFO Upset Detection
8.4
Device Functional Modes
8.4.1
Low Power Mode and High Performance Mode
8.4.2
JESD204C Modes
8.4.2.1
JESD204C Transport Layer Data Formats
8.4.2.2
64B or 66B Sync Header Stream Configuration
8.4.2.3
Redundant Data Mode (Alternate Lanes)
8.4.3
Power-Down Modes
8.4.4
Test Modes
8.4.4.1
Serializer Test-Mode Details
8.4.4.2
PRBS Test Modes
8.4.4.3
Clock Pattern Mode
8.4.4.4
Ramp Test Mode
8.4.4.5
Short and Long Transport Test Mode
8.4.4.5.1
Short Transport Test Pattern
8.4.4.6
D21.5 Test Mode
8.4.4.7
K28.5 Test Mode
8.4.4.8
Repeated ILA Test Mode
8.4.4.9
Modified RPAT Test Mode
8.4.5
Calibration Modes and Trimming
8.4.5.1
Foreground Calibration Mode
8.4.5.2
Background Calibration Mode
8.4.5.3
Low-Power Background Calibration (LPBG) Mode
8.4.6
Offset Calibration
8.4.7
Trimming
8.5
Programming
8.5.1
Using the Serial Interface
8.5.2
SCS
8.5.3
SCLK
8.5.4
SDI
8.5.5
SDO
8.5.6
Streaming Mode
8.5.7
SPI_Register_Map Registers
9
Application and Implementation
9.1
Application Information
9.2
Typical Applications
9.2.1
Light Detection and Ranging (LiDAR) Digitizer
9.2.1.1
Design Requirements
9.2.1.2
Detailed Design Procedure
9.2.1.2.1
Analog Front-End Requirements
9.2.1.2.2
Calculating Clock and SerDes Frequencies
9.2.1.3
Application Curves
9.3
Initialization Set Up
9.4
Power Supply Recommendations
9.4.1
Power Sequencing
9.5
Layout
9.5.1
Layout Guidelines
9.5.2
Layout Example
10
Device and Documentation Support
10.1
Device Support
10.2
接收文档更新通知
10.3
支持资源
10.4
Trademarks
10.5
静电放电警告
10.6
术语表
11
Mechanical, Packaging, and Orderable Information
封装选项
请参考 PDF 数据表获取器件具体的封装图。
机械数据 (封装 | 引脚)
ALR|144
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcspp4a_oa
10.5
静电放电警告
静电放电 (ESD) 会损坏这个集成电路。米6体育平台手机版_好二三四 (TI) 建议通过适当的预防措施处理所有集成电路。如果不遵守正确的处理和安装程序,可能会损坏集成电路。
ESD 的损坏小至导致微小的性能降级,大至整个器件故障。精密的集成电路可能更容易受到损坏,这是因为非常细微的参数更改都可能会导致器件与其发布的规格不相符。
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