RX5VT Datasheet, PDF (16/31 Pages) RICOH electronics devices division – LOW VOLTAGE DETECTOR

R×5VT
• R×5VT40A/C to R×5VT60A/C
Detector Threshold
Detector Threshold
Hysteresis
Supply Current 1
Supply Current 2
Part Number
–VDET(V)
VHYS(V)
ISS(µA)
ISS(µA)
MIN.
TYP.
MAX.
MIN. TYP. MAX. Conditions TYP. MAX. Conditions TYP. MAX.
R×5VT40A/C 3.900 4.000 4.100 0.120 0.200 0.280
R×5VT41A/C 3.998 4.100 4.202 0.123 0.205 0.287
R×5VT42A/C 4.095 4.200 4.305 0.126 0.210 0.294
R×5VT43A/C 4.193 4.300 4.407 0.129 0.215 0.301 VDD=
R×5VT44A/C 4.290 4.400 4.510 0.132 0.220 0.308 (–VDET) 1.1 3.3
1.3
3.9
R×5VT45A/C 4.388 4.500 4.612 0.135 0.225 0.315 –0.16V
R×5VT46A/C 4.485 4.600 4.715 0.138 0.230 0.322
R×5VT47A/C 4.583 4.700 4.817 0.141 0.235 0.329
R×5VT48A/C 4.680 4.800 4.920 0.144 0.240 0.336
VDD=
R×5VT49A/C 4.778 4.900 5.022 0.147 0.245 0.343
(–VDET)
R×5VT50A/C 4.875 5.000 5.125 0.150 0.250 0.350
+2.0V
R×5VT51A/C 4.973 5.100 5.277 0.153 0.255 0.357
R×5VT52A/C 5.070 5.200 5.330 0.156 0.260 0.364
R×5VT53A/C 5.168 5.300 5.432 0.159 0.265 0.371 VDD=
R×5VT54A/C 5.265 5.400 5.535 0.162 0.270 0.378 (–VDET) 1.2 3.6
1.4
4.2
R×5VT55A/C 5.363 5.500 5.637 0.165 0.275 0.385 –0.20V
R×5VT56A/C 5.460 5.600 5.740 0.168 0.280 0.392
R×5VT57A/C 5.558 5.700 5.842 0.171 0.285 0.399
R×5VT58A/C 5.655 5.800 5.945 0.174 0.290 0.406
R×5VT59A/C 5.753 5.900 6.047 0.177 0.295 0.413
(Note 1) Refer to the previously defined “Output Delay Time tPLH”.
(Note 2) Refer to the previously defined “Minimum Operating Voltage”.
Condition 1:Topt =25˚C
Condition 2:–30˚C ≤Topt ≤ 80˚C
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