Question
Download Solution PDFIC 74LS138 एक ____ आहे.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDF- IC 74LS138 हे 74xx श्रेणीतील 3 ते 8 लाइन डीकोडर इंटिग्रेटेड परिपथ आहे.
- या IC चे मुख्य कार्य व्याख्या करणे, अन्यथा अँप्लिकेशन्स ला बहुसंकेत वियोजक करणे हे आहे.
- डीकोडर 74LS138 IC सिलिकॉन (Si) गेट TTL तंत्रज्ञानासारखे प्रगत तंत्रज्ञान वापरते.
- 74LS138 IC मध्ये A, B आणि C सारखे 3 द्विआधारी निवडक इनपुट आहेत. जर IC सक्रिय असेल, तर हे इनपुट पिन ठरवतील की 8 पैकी कोणते उच्च आउटपुट कमी जातील.
- या IC मध्ये तीन सक्षम पिन समाविष्ट आहेत (जेथे दोन पिन कमी सक्रिय आहेत आणि एक सक्रिय आहे) तिथे बाहेरील गेट्सची आवश्यकता नाही.
- हे मेमरी ऍड्रेस डिकोडिंग, डेटा राउटिंग इत्यादी ॲप्लिकेशनसाठी योग्य आहेत.
Important Points
- 8-बिट योजक/8-बिट घटाव डिझाइन करण्यासाठी दोन IC 74LS83 ची आवश्यक आहे
- IC 74152 हा एक 8:1 बहुसंकेतक आहे.
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