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台湾贝克莱斯BK8610 逻辑笔20MHz频率响应BK-8610 原装
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逻辑笔BK8610

邏輯筆              
  Model: BK8610Model: BK8610BModel: BK8625產品特性：■機種BK8610：?輯筆(20MHz frequency displayable)■機種BK8610B：?輯筆with beeper tone (20MHz frequency displayable)■機種BK8625：?輯筆(50MHz frequency displayable) & Logic Pulser一般規格(BK8610，BK8610B)操作溫?..............................................0°C to 50°C, 80%相對濕?儲存溫?..............................................-20°C to 65°C, 75%相對濕?重?.......................................................610 & 610B 約45 公克625約50 公克尺寸.......................................................21 公分長X1.8 公分寬X1.8 公分高一般規格：(BK8625脈波輸出?輯筆)外部同步輸入信號阻抗(EXT SYNC) ...........1MΩ輸出脈波頻?(Pulse) .......................................0.5 / 400Hz脈波寬?...........................................................10μS脈波輸出(輸入)電?(Pulse) ............................100mA sink / source方波輸出(輸入)電?(SQ)................................5mA sink/source輸入電源電壓範圍(Vcc) .................................5–15V DC電源保護...........................................................20V DC (30 秒內)外部同步輸入保護(EXT SYNC)....................120V DC (30 秒內)測試端子保護...................................................35V DC (30 秒內)電器規格：(23±5°C，75%相對濕?)機種BK8610、BK8610B及BK8625輸入頻?....................................................................... 20MHz 50MHz輸入阻抗............................................................................... 1MΩ 120KΩ操作電壓............................................................................... 小4V DC，18V DCTTL:?輯“1”(Hi LED) ................................................＞2.3±0.2V DC＞3.0±0.25V?輯“0”(Lo LED)................................................＜0.8±0.2V DC＜0.75±0.25VCMOS:?輯“1”(Hi LED) ................................................＞70% Vcc±10%＞60% Vcc±5%?輯“0”(Lo LED)................................................＜30% Vcc±10%＜15% Vcc±5%小可檢測脈波.................................................................. 30 Nanoseconds 10 Nanoseconds訊號輸入保護..............................................................±220V AC/DC±70V AC/DC(15秒內) (15 秒內)電源保護...............................................................................±20V DC±20V DC脈波指示閃爍時間.............................................................. 500ms
機種BK8610及BK8610BBK8610BBK8625
  輸入信號發光二極體(LED)  蜂鳴器發光二極體
10脈波(Pulse10
?輯“1”●○○高音?<P style="MARGIN: 0cm 0cm 0p