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XC6127 Datasheet, PDF (14/24 Pages) Torex Semiconductor – 超小型/高精度遅延回路内蔵MR 付電圧検出器 | |||
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XC6127 ã·ãªã¼ãº
â åä½èª¬æ
3. MRB 端å
MRB 端åã¸ã®å
¥åä¿¡å·ã«ãã£ã¦å¼·å¶çã«åºå端åã®ä¿¡å·ãæ¤åºç¶æ
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MRB ä¿¡å·å
¥åæã®åè·¯åä½ãã¿ã¤ãã³ã°ãã£ã¼ããç¨ãã¦èª¬æãã¾ãã
å
¥åé»å§ VIN ã« VDR 以ä¸ã®é»å§ãå°å ãããç¶æ
㧠MRB å
¥åé»å§(VMRB)ã« H ã¬ãã«(VMRH)âL ã¬ãã«(VMRL)以ä¸ã®ä¿¡å·ãå
¥åãããå ´åã
åºå端åã¯è§£é¤ç¶æ
(*1)âæ¤åºç¶æ
(*2)ã®ä¿¡å·ãåºåãã¾ãã
ãã®ç¶æ
ãã MRB å
¥åé»å§(VMRB)ã L ã¬ãã«(VMRL)âH ã¬ãã«(VMRH)ã«éãã¦ããã¯è§£é¤é
延æé(tDR)ã®éãåºå端åã¯æ¤åºç¶æ
ãç¶æã
解é¤é
延æé(tDR)çµéå¾ã解é¤ç¶æ
ã®ä¿¡å·ãåºåãã¾ãã
(*1) 製åã¿ã¤ãã«ãã解é¤ç¶æ
ã§ã®åºåé»å§ã¯ä¸è¨ã®é»å§ã¨ãªãã¾ãã
XC6127CxxA/CxxB/CxxC/CxxD/CxxE ã¿ã¤ããXC6127NxxA/NxxB/NxxC/NxxD/NxxE ã¿ã¤ã(åºåè«çï¼Active Low å)
ï¼ å
¥åé»å§(VIN) (*3)
XC6127CxxF/CxxG/CxxH/CxxJ/CxxK ã¿ã¤ããXC6127NxxF/NxxG/NxxH/NxxJ/NxxK ã¿ã¤ã(åºåè«çï¼Active High å)
ï¼ ã°ã©ã³ãé»ä½(VSS)
(*2) 製åã¿ã¤ãã«ããæ¤åºç¶æ
ã§ã®åºåé»å§ã¯ä¸è¨ã®é»å§ã¨ãªãã¾ãã
XC6127CxxA/CxxB/CxxC/CxxD/CxxE ã¿ã¤ããXC6127NxxA/NxxB/NxxC/NxxD/NxxE ã¿ã¤ã(åºåè«çï¼Active Low å)
ï¼ ã°ã©ã³ãé»ä½(VSS)
XC6127CxxF/CxxG/CxxH/CxxJ/CxxK ã¿ã¤ããXC6127NxxF/NxxG/NxxH/NxxJ/NxxK ã¿ã¤ã(åºåè«çï¼Active High å)
ï¼ å
¥åé»å§(VIN) (*3)
(*3) Nch ãªã¼ãã³ãã¬ã¤ã³åºååã®å ´åã§åºåããã«ã¢ããããã¦ããå ´åã¯ããã«ã¢ããé»å§ã¨ãªãã¾ãã
(*4) MRB 端å㨠VIN 端åã®éã«ã¯ pull-up æµæ(RMRB)ãå
èµããã¦ãã¾ãã®ã§ MRB 端åã«é»å§ãå°å ãããå ´åã«ã¯ VIN 端åãã
MRB 端åã«é»æµãæµãã¾ãã
(*5) MRB 端åã«ã¯ VSSï½6.0V ã®ç¯å²ã®é»å§ãå
¥åãã¦ã使ç¨ä¸ããã
ã¿ã¤ãã³ã°ãã£ã¼ã
Input Voltage: VIN
Release Voltage: VDR
Detect Voltage: VDFL or VDFH
Ground Voltageï¼VSS
MRB Input Voltage: VMRB
MRB âHighâ Level Voltage: VMRH
MRB âLowâ Level Voltage: VMRL
Ground Voltageï¼VSS
Output Voltage: VRESETB
Release Delay Time: ï½DR
Ground Voltageï¼VSS
14/24
Output Voltage: VRESET
Release Delay Time: ï½DR
Ground Voltageï¼VSS
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