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uPD78F1144A

Renesas
Part Number uPD78F1144A
Manufacturer Renesas
Description 16-bit Single-Chip Microcontrollers
Published Feb 20, 2015
Detailed Description User’s Manual 78K0R/KE3 16-bit Single-Chip Microcontrollers μPD78F1142, 78F1142A, 78F1142A(A) μPD78F1143, 78F1143A, 78F1...
Datasheet PDF File uPD78F1144A PDF File

uPD78F1144A
uPD78F1144A

Overview
User’s Manual 78K0R/KE3 16-bit Single-Chip Microcontrollers μPD78F1142, 78F1142A, 78F1142A(A) μPD78F1143, 78F1143A, 78F1143A(A) μPD78F1144, 78F1144A, 78F1144A(A) μPD78F1145, 78F1145A, 78F1145A(A) μPD78F1146, 78F1146A, 78F1146A(A) Document No.
U17854EJ9V0UD00 (9th edition) Date Published September 2009 NS Printed in Japan 2006 [MEMO] 2 User’s Manual U17854EJ9V0UD NOTES FOR CMOS DEVICES 1 VOLTAGE APPLICATION WAVEFORM AT INPUT PIN Waveform distortion due to input noise or a reflected wave may cause malfunction.
If the input of the CMOS device stays in the area between VIL (MAX) and VIH (MIN) due to noise, etc.
, the device may malfunction.
Take care to prevent chattering noise from entering the device when the input level is fixed, and also in the transition period when the input level passes through the area between VIL (MAX) and VIH (MIN).
2 HANDLING OF UNUSED INPUT PINS Unconnected CMOS device inputs can be cause of malfunction.
If an input pin is unconnected, it is possible that a...


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