XA6121 Datasheet, PDF (9/27 Pages) Torex Semiconductor – ウォッチドッグ ON/OFF 機能付き電圧検出器（VDF=1.6V～5.0V

XA6121/XA6122/XA6123/XA6124
γϦʔζ
˙λΠϛϯάνϟʔτ 1ʢXA6121/XA6122 γϦʔζʢEN ඼ʣʣ
*Nch ΦʔϓϯυϨΠϯग़ྗ(R_PULL=100kЊ)
VIN
VDR Level
VDF Level
Min.Operating Voltage
GND
WD
tWD>TWDIN
tWD
tWD
VIN Pin Wave Form
Hysterisis Range
WD Pin Wave Form
tWD
tWD
GND
EN
EN Pin Wave Form
GND
VDR Level
VDFL Level
Min.Operating Voltage
GND
Unstable
tDR
tDR
①
*t_DF(Nch ΦʔϓϯυϨΠϯग़ྗ R_PULL=100kЊ)
VIN
VDFL Level
GND
tDF
VIN Level
VDFL Level
VIN×0.1V
GND
6.0V
1.0V
0.6V
RESETB Pin Wave Form(VDFL)
tDR
②
VIN Pin Wave Form
RESETB Pin Wave Form
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