ADAU1590
目录
特点................................................. ............................................. 1
应用................................................. ...................................... 1
概述................................................ ......................... 1
功能框图............................................... ............... 1
修订历史................................................ ............................... 2
规格................................................. .................................... 3
音频性能................................................ ...................... 3
直流规范................................................ ......................... 4
电源................................................ .............................. 4
数字I / O .............................................. ....................................... 4
数字定时................................................ ............................... 5
绝对最大额定值............................................... ............. 6
热阻................................................ ...................... 6
ESD注意事项................................................ .................................. 6
引脚配置和功能说明............................. 7
典型性能特征............................................. 9
工作原理............................................... ....................... 15
概述................................................. ..................................... 15
调制器................................................. ................................... 15
切片机................................................. ............................................ 15
功率级................................................ ................................. 16
增益................................................. ............................................. 16
保护电路................................................ ..................... 16
热保护................................................ .................... 16
过流保护................................................ ............. 16
欠压保护................................................ ........... 17
时钟丢失检测............................................... .................. 17
自动恢复保护功能.................................... 17
静音和STDN ............................................... ....................... 17
上电/断电顺序.......................................... 18
直流偏置和POP噪声............................................. ............. 19
价值选择 - 碳
REF
和C
IN
............................................... 19
单声道模式................................................ ................................. 19
电源旁路............................................... ............. 19
时钟................................................. ........................................... 20
应用信息................................................ .............. 21
外形尺寸................................................ ....................... 23
订购指南................................................ ........................... 23
修订历史
5月7日 - 修订版0 :初始版
第0版|第24 2