MJ8625逻辑笔/逻辑笔/逻辑笔价格/逻辑笔系列/逻辑笔厂家

Model: MJ8610Model: MJ8610BModel: MJ8625產品特性： ■機種MJ8610：?輯筆 (20MHz frequency displayable) ■機種MJ8610B：?輯筆with beeper tone (20MHz frequency displayable) ■機種MJ8625：?輯筆(50MHz frequency displayable) & Logic Pulser 一般規格 (MJ8610，MJ8610B) 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%最大相對濕?) 機種BK8610 、BK8610B 及BK8625 最大輸入頻?....................................................................... 20MHz 50MHz 輸入阻抗............................................................................... 1MΩ 120KΩ 操作電壓............................................................................... 最小4V DC，最大18V DC TTL: ?輯“1” (Hi LED) ................................................ ＞2.3±0.2V DC ＞3.0±0.25V ?輯“0” (Lo LED)................................................ ＜0.8±0.2V DC ＜0.75±0.25V CMOS: ?輯“1” (Hi LED) ................................................ ＞70% Vcc±10% ＞60% Vcc±5% ?輯“0” (Lo LED)................................................ ＜30% Vcc±10% ＜15% Vcc±5% 最小可檢測脈波.................................................................. 30 Nanoseconds 10 Nanoseconds 最大訊號輸入保護.............................................................. ±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