{"error":{"root_cause":[{"type":"query_shard_exception","reason":"failed to create query: {\n \"regexp\" : {\n \"keyword\" : {\n \"value\" : \".*DS1340/DS1340C pdf datasheet (.*\",\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\" : \".*DS1340/DS1340C pdf datasheet (.*\",\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}
DS1340是MAXIM推出一款含有时钟(RTC)/日历的IC,与ST M41T00在PIN脚与功能上兼容,其中还包括软件时钟校准。该元器件VBACKUP引脚增加涓流充电功能。低电压计时器以及震荡
2017-06-17 16:13
HPE1340A_user_manual.pdf
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E1340A数据表
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1340A X-Y显示屏操作和维修手册
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ds12887驱动程序.pdf
2013-02-01 23:40
ds1302驱动程序.pdf
2013-02-01 23:41
lpc111x_ds.pdf..........請參考
2013-05-18 11:25
[url=]CH340DS1.PDF[/url]
2016-01-29 13:49
我不知道是否有人可以帮我解决这个问题。我有一个E1340A,我需要调整直流输出。虽然单位在规格中所有的读数都有点高,我想尝试让它们更接近标称。我已经在服务手册中执行了cal程序,这似乎只是将实际输出
2019-08-12 10:39