{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*ads7824 pdf datasheet (FA4-Cha.*\",\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\" : \".*ads7824 pdf datasheet (FA4-Cha.*\",\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}
ADS7824并行接口电路
2008-10-14 13:56
Electrical Characteristics 电气特性 (MC7824)LM7824(参照测试电路 ,0°C < TJ < 125°C, IO =500mA, VI =33V, CI=0.33ìF, CO=0.1ìF, 除非另有说明)
2010-06-09 09:06
CHA44X是一系列符合AEC-Q100 汽车认证的数字双极锁存霍尔传感器产品。
2023-07-06 09:58
UMS CHA5005-QDG是种单片单级驱动放大器,在1dB增益值降低下形成26.5dBm的输出功率,与33%功率提升效率相应。 CHA5005-QDG被设计用作从国防军事到商业服务通讯系统
2023-03-29 09:09
UMS的CHA5659-QXG是款四级单片砷化镓高功率放大器,可形成1瓦的输出功率。CHA5659-QXG是高度线性的,具备潜在的增益控制,并集成化功率探测器。包括ESD保护
2022-10-14 13:37
UMS的CHA6262-99F是款三级GaN高功率放大器,频率范围为17.3-21.5GHz。CHA6262-99F一般提供4W额定功率,功率额外效率为36%。CHA6
2023-09-08 11:41
UMS CHA6282-QCB是款工作在17.3-21.5GHz频率段三级GaN大功率放大器。CHA6282-QCB一般提供28%的功率额外效率相关联的4W输出功率。CHA
2023-02-28 11:26
MHz范围晶体单元FA-238V/FA-238/TSX-3225的深入介绍
2024-07-23 09:51
UMS的CHA4350-QDG是种三级单片媒质功率放大器电路。CHA4350-QDG特别适合从国防科技到商业服务通讯系统的普遍使用。CHA4350-QDG具备高宽比线性。多种功能偏置条件有利于调节性能。除此之外,
2022-11-01 09:36