S-80930CNMC-G80T2G Seiko Instruments, S-80930CNMC-G80T2G Datasheet - Page 16

• Manufacturer Part Number: S-80930CNMC-G80T2G
• Description: IC VOLT DETECTOR 3.0V SOT23-5
• Manufacturer: Seiko Instruments
• Type: Simple Reset/Power-On Resetr

Specifications of S-80930CNMC-G80T2G

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 20 ms Minimum
• Voltage - Threshold: 3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
S-809xxC Series
(−V
(−V
2. Hysteresis Width (V
3. Delay Time (t
4. Through-type Current
DET
DET
Figure 19 Detection Voltage (CMOS output products)
Remark Although the detection voltage and release voltage overlap in the range of 2.725 V to 2.754 V,
Hysteresis width is the voltage difference between the detection voltage and the release voltage (The
voltage at point B−The voltage at point A=V
malfunction caused by noise on input signal.
Delay time is a time internally measured from the instant at which input voltage to the VDD pin exceeds
the release voltage (+V
changes according to the external capacitor (C
The through-type current refers to the current that flows instantaneously at the time of detection and
release of a voltage detector. The through-type current is large in CMOS output products, and small in Nch
open-drain output products.
) Max.
) Min.
V
DD
+V
DET
OUT
D
)
is always larger than −V
HYS
DET
)
+V
) to the point at which the output of the OUT pin inverts. The delay time
DET
V
Detection voltage
Detection voltage
range
Seiko Instruments Inc.
DET
.
HYS
D
in Figure 15). The existence of the hysteresis width avoids
).
Figure 21
(+V
(+V
Figure 20 Release Voltage (CMOS output products)
Release voltage
t
DET
V
DET
D
DD
) Max.
) Min.
OUT
V
DD
OUT
Delay time
Release
voltage range
Rev.4.0
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