Manual
Table Of Contents
- 1 Documentation Strategy
- 2 Overview
- 3 Code Overlays
- 4 Hardware Functional Description
- 5 Characteristics and Specifications
- 5.1 Absolute Maximum Ratings
- 5.2 Recommended Operations Conditions
- 5.3 Digital DC Characteristics
- 5.4 Power Supply Characteristics
- 5.5 Thermal Data (48-pin LQFP)
- 5.6 Switching Characteristics-RESET
- 5.7 Switching Characteristics-XTI
- 5.8 Switching Characteristics-Internal Clock
- 5.9 Switching Characteristics-Serial Control Port-SPI Slave Mode
- 5.10 Switching Characteristics-Serial Control Port-SPI Master Mode
- 5.11 Switching Characteristics-Serial Control Port-I2C Slave Mode
- 5.12 Switching Characteristics-Serial Control Port-I2C Master Mode
- 5.13 Switching Characteristics-Digital Audio Slave Input Port
- 5.14 Switching Characteristics-DSD Slave Input Port
- 5.15 Switching Characteristics-Digital Audio Output (DAO) Port
- 6 Ordering Information
- 7 Environmental, Manufacturing, and Handling Information
- 8 Device Pinout Diagrams
- 9 Package Mechanical Drawings
- 10 Revision History
18 DS734F5
6 Ordering Information
6 Ordering Information
The CS485xx family part number is CS485NI-XYZR where:
• N–Product Number Variant
• I–ROM ID Number
• X–Product Grade
• Y–Package Type
• Z–Lead (Pb) Free
• R–Tape and Reel Packaging
Note: Contact the factory for availability of the automotive grade package.
7 Environmental, Manufacturing, and Handling Information
Table 6-1. Ordering Information
Part No. Grade Temp. Range Package
CS48520-CQZ Commercial 0 to +70° C 48-pin LQFP
CS48540-CQZ Commercial 0 to +70° C
CS48540-DQZ Automotive –40 to +85° C
CS48560-CQZ Commercial 0 to +70° C
CS48560-DQZ Automotive –40 to +85° C
Table 7-1. Environmental, Manufacturing, and Handling Information
Model Number Peak Reflow Temp
MSL Rating
1
1.MSL (Moisture Sensitivity Level) as specified by IPC/JEDEC J-STD-020.
Max Floor Life
CS48520-CQZ 260° C 3 7 days
CS48540-CQZ
CS48540-DQZ
CS48560-CQZ
CS48560-DQZ