S-80945CNMC-G9FT2G Seiko Instruments, S-80945CNMC-G9FT2G Datasheet - Page 8

no-image

S-80945CNMC-G9FT2G

Manufacturer Part Number
S-80945CNMC-G9FT2G
Description
IC VOLT DETECTOR 4.5V SOT23-5
Manufacturer
Seiko Instruments
Type
Simple Reset/Power-On Resetr
Datasheet

Specifications of S-80945CNMC-G9FT2G

Number Of Voltages Monitored
1
Output
Open Drain or Open Collector
Reset
Active Low
Reset Timeout
20 ms Minimum
Voltage - Threshold
4.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Output Type
Open Collector / Drain
Undervoltage Threshold
4.5 V
Power-up Reset Delay (typ)
Adj
Supply Voltage (min)
0.7 V
Supply Voltage (max)
10 V
Supply Current (typ)
1.3 uA
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Description/function
Open-drain and CMOS output,
Detection Range
4.5 V +/- 2 %
Internal Hysteresis
Yes
Manual Reset
No
Operating Supply Voltage
0.7 V to 10 V
Watchdog
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
*1. −V
*2. The temperature change ratio in the detection voltage [mV/°C] is calculated by using the following quation.
8
Detection voltage
temperature coefficient
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
S-809xxC Series
Detection voltage
Hysteresis width
Current consumption
Operating voltage
Output current
Leakage current
Delay time
1. Nch Open-drain Output Products
Electrical Characteristics
Table 1.)
Δ
DET
Δ
Ta
V
*1. Temperature change ratio of the detection voltage
*2. Specified detection voltage
*3. Detection voltage temperature coefficient
:
Item
DET
Actual detection voltage,
[
mV/
*1
°
C
*2
]
*1
=
Δ
Ta
Δ
V
Symbol
−V
V
I
DET
V
I
LEAK
I
OUT
HYS
t
SS
V
DD
D
DET
DET
(
V
Typ.
DET
−V
DET(S)
) [ ]
V
V
V
V
V
Output transistor
Nch, V
Output transistor,
Nch, V
C
V
DD
DD
DD
DD
DD
D
=4.7 nF
2 *
=2.0 V
=3.5 V
=4.5 V
=6.0 V
=7.5 V
:
Specified detection voltage (The center value of detection voltage range in
×
Ta=−40°C to +85°C
DS
DS
Δ
Seiko Instruments Inc.
Ta
=0.5 V
=10.0 V, V
S-80913 to 14
S-80915 to 60
Δ
Condition
V
DET
V
Table 7
DET
S-80913 to 14
S-80915 to 26
S-80927 to 39
S-80940 to 54
S-80955 to 60
V
S-80913 to 14
V
S-80915 to 60
V
S-80927 to 60
V
S-80913 to 14
V
S-80915 to 26
V
S-80927 to 39
V
S-80940 to 54
V
S-80955 to 60
DD
DD
DD
DD
DD
DD
DD
DD
DD
[
ppm/
=0.95 V
=1.2 V
=2.4 V
=10.0 V
=2.0 V
=3.5 V
=4.5 V
=6.0 V
=7.5 V
°
C
]
3 *
÷
−V
1000
×0.98
−V
×0.03
−V
×0.03
0.23
0.59
2.88
Min.
0.7
2.7
20
DET(S)
DET
DET
(Ta=25°C unless otherwise specified)
−V
−V
×0.05
−V
×0.05
±100
Typ.
0.
1.36
4.98
1.0
1.1
1.2
1.3
1.4
3.6
27
DET(S)
64
DET
DET
−V
×1.02
−V
×0.08
−V
×0.07
±350
Max.
10.0
2.5
2.8
3.0
3.3
3.5
0.1
4.5
34
DET(S)
DET
DET
ppm/
Unit
mA
ms
Rev.4.0
μA
μA
°C
V
V
circuit
Test
1
2
1
3
4
1
_00

Related parts for S-80945CNMC-G9FT2G