ZHCSTP2 November 2023 ADC34RF55
PRODUCTION DATA
- 1
- 1 特性
- 2 應(yīng)用
- 3 說明
- 4 Pin Configuration and Functions
-
5 Specifications
- 5.1 Absolute Maximum Ratings
- 5.2 ESD Ratings
- 5.3 Recommended Operating Conditions
- 5.4 Thermal Information
- 5.5 Electrical Characteristics - Power Consumption
- 5.6 Electrical Characteristics - DC Specifications
- 5.7 Electrical Characteristics - AC Specifications (Dither DISABLED)
- 5.8 Electrical Characteristics - AC Specifications (Dither ENABLED)
- 5.9 Timing Requirements
- 5.10 Typical Characteristics
-
6 Detailed Description
- 6.1 Overview
- 6.2 Functional Block Diagram
- 6.3
Feature Description
- 6.3.1 Analog Inputs
- 6.3.2 Sampling Clock Input
- 6.3.3 ADC Foreground Calibration
- 6.3.4 SYSREF
- 6.3.5 Decimation Filter
- 6.3.6 JESD204B Interface
- 6.3.7 Test Pattern
- 6.4 Device Functional Modes
- 6.5 Programming
- 6.6 Register Maps
-
7 Application Information Disclaimer
- 7.1 Application Information
- 7.2 Typical Application
- 7.3
Initialization Set Up
- 7.3.1
Initial Device Configuration After Power-Up
- 7.3.1.1 STEP 1: RESET
- 7.3.1.2 STEP 2: Device Configuration
- 7.3.1.3 STEP 3: JESD Interface Configuration (1)
- 7.3.1.4 STEP 4: SYSREF Synchronization
- 7.3.1.5 STEP 5: JESD Interface Configuration (2)
- 7.3.1.6 STEP 6: Analog Trim Settings
- 7.3.1.7 STEP 7: Calibration Configuration
- 7.3.1.8 STEP 8: SYSREF Synchronization
- 7.3.1.9 STEP 9: Run Power up Calibration
- 7.3.1.10 Step 10: JESD Interface Synchronization
- 7.3.1.11 Step 11: NCO Configuration
- 7.3.1
Initial Device Configuration After Power-Up
- 7.4 Power Supply Recommendations
- 7.5 Layout
- 8 Device and Documentation Support
- 9 Revision History
- 10Mechanical, Packaging, and Orderable Information
封裝選項
機械數(shù)據(jù) (封裝 | 引腳)
- RTD|64
散熱焊盤機械數(shù)據(jù) (封裝 | 引腳)
- RTD|64
訂購信息
6.3.5.1 Decimation Filter Response
This section provides the different decimation filter responses with a normalized ADC sampling rate. The complex filter pass band is approximately 80% (-1 dB) with a minimum of 85 dB stop band rejection.
Figure 6-24 Complex Decimation by 4 Filter Response
Figure 6-26 Complex Decimation by 8 Filter Response
Figure 6-28 Complex Decimation by 16 Filter Response
Figure 6-30 Complex Decimation by 32 Filter Response
Figure 6-32 Complex Decimation by 64 Filter Response
Figure 6-34 Decimation by 64 Passband Ripple Response
Figure 6-36 Complex Decimation by 128 Filter Response
Figure 6-25 Decimation by 4 Passband Ripple Response
Figure 6-27 Decimation by 8 Passband Ripple Response
Figure 6-29 Decimation by 16 Passband Ripple Response
Figure 6-31 Decimation by 32 Passband Ripple Response
Figure 6-33 Complex Decimation by 64 Filter Response
Figure 6-35 Complex Decimation by 128 Filter Response
Figure 6-37 Decimation by 128 Passband Ripple Response