邏輯筆

Model: BK8610

Model: BK8610B

Model: 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%最大相對濕?)

機種BK8610、BK8610B及BK8625

最大輸入頻?....................................................................... 20MHz 50MHz

輸入阻抗............................................................................... 1MΩ120KΩ

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