{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*THS1401/THS1403/THS1408,pdf (.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"recommend_keyword_search_v1","node":"-Gn7X2aRSFmN2hMyaNEUCA","reason":{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*THS1401/THS1403/THS1408,pdf (.*\",\n \"flags_value\" : 65535,\n \"max_determinized_states\" : 10000,\n \"boost\" : 1.0\n }\n }\n}","index_uuid":"SON-ziQURzKK3JljPlVlCQ","index":"recommend_keyword_search_v1","caused_by":{"type":"illegal_argument_exception","reason":"expected ')' at position 34"}}}]},"status":400}
THS1408参考电压偏移问题 我们在设计中将THS1408配置成如图 1、图 2和图 3所示。IN-端接输入信号,IN+端通过REF+和REF-间的电阻分压网络,将IN+端电压限定在接近
2025-01-23 06:14
THS1408的热阻Rjb是多大啊,怎么计算?
2024-11-15 06:04
THS1408的差分输入端单端输入电压范围手册上是-0.3V~+3.6V,双端输入电压范围是+-2V。我们现在电路的设计是将+端接+1.6V参考电压,负端输入模拟信号经钳位二极管接地和+3.3V
2025-02-05 06:46
THS1408的散热焊盘是接数字地还是模拟地?
2024-11-19 08:04
THS1408底部的散热焊盘需要接到地层吗? 目前用的带散热焊盘的封装,但是木有连接到地层,芯片可以工作。
2024-12-23 06:49
THS1206THS1206是TI的可编程,多通道,低功耗,内置FIFO的12位并行AD转换芯片内部结构图为 初始化的流程为 和MCU的连接图为
2025-01-20 06:47
THS4531和THS4531A区别?
2024-08-16 07:51
在用作末级电流扩流时,由于手上没有ths3120,,可否用ths3001代替?
2024-09-19 08:25
请问ths3091d和ths3091dda有什么区别啊,在用multisim仿真ths3091时没有ths3091,只有上面两款芯片,试问要用哪个啊?还是两个功用和
2024-09-05 08:24
THS4275/THS3095等具有关断状态的AMP怎么用? 像THS4275和THS3095这种具有关断状态的OPA怎么用?它的REF和PD管脚怎么接?有什么用途
2023-12-22 07:52