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EM4610
LOGIC PROBE, EM4610 電子測試儀器 功能簡介
邏輯筆
最小可測脈沖: 30納秒 最大輸入信號保護(hù): ±220V AC/DC (< 15 ) 最大輸入電源(Vcc): ±20V DC 脈沖的閃爍時間: 500msV
技術(shù)說明: (23°C ±5°C , 相對濕度 < 75%) 輸入的最大頻率 : 20MHz 輸入阻抗: 1MΩ 觸發(fā)電壓: 4V DC~18V DC
TTL: 邏輯 "1" (Hi LED) >2.3 ±0.2V DC 邏輯 "0" (Lo LED) >0.8 ±0.2V DC
CMOS: 邏輯 "1" (Hi LED) >70% Vcc ±10% 邏輯 "0" (Lo LED) <30% Vcc ±10%
尺寸: 210 x 18 x 18 mm
規(guī)格參數(shù)
ELECTRIC SPECIFICATION (23℃±5℃ , relative humidity < 75%) Max.frequency of input : 20MHz Input impedance: 1MΩ Trigger voltage: 4V DC~18V DC TTL: logic "1" (Hi LED) >2.3±0.2V DC logic "0" (Lo LED) >0.8±0.2V DC CMOS: logic "1" (Hi LED) >70% Vcc±10% logic "0" (Lo LED) <30% Vcc±10% Minimum detectable pulse width of input signal: 30Nanoseconds Max.input signal protection: ±220V AC/DC( < 15 seconds) Max. input power supply(Vcc): ±20V DC Flashing time of pulse: 500ms
附件
使用說明書
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