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MC14538B Datasheet(PDF) 2 Page - ON Semiconductor |
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MC14538B Datasheet(HTML) 2 Page - ON Semiconductor |
2 / 12 page ![]() MC14538B http://onsemi.com 2 PIN ASSIGNMENT 13 14 15 16 9 10 11 12 5 4 3 2 1 8 7 6 AB RESET B CX/RXB VSS VDD QB QB BB AA RESET A CX/RXA VSS VSS QA QA BA BLOCK DIAGRAM VDD VDD 6 7 10 9 12 11 5 4 A B CX RX 12 Q1 Q1 RESET 3 CX RX 15 14 Q2 Q2 RESET 13 A B RX AND CX ARE EXTERNAL COMPONENTS. VDD = PIN 16 VSS = PIN 8, PIN 1, PIN 15 ONE–SHOT SELECTION GUIDE 100 ns MC14528B MC14536B MC14538B MC14541B MC4538A* 1 µs 10 µs 100 µs 1 ms 10 ms 100 ms 1 s 10 s *LIMITED OPERATING VOLTAGE (2 – 6 V) TOTAL OUTPUT PULSE WIDTH RANGE RECOMMENDED PULSE WIDTH RANGE 23 HR 5 MIN. |