S-80833CNUA-B8ST2G Seiko Instruments, S-80833CNUA-B8ST2G Datasheet - Page 29
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S-80833CNUA-B8ST2G
Manufacturer Part Number
S-80833CNUA-B8ST2G
Description
IC VOLT DETECTOR 3.3V SOT89-3
Manufacturer
Seiko Instruments
Type
Simple Reset/Power-On Resetr
Datasheet
1.S-80821CNMC-B8GT2G.pdf
(59 pages)
Specifications of S-80833CNUA-B8ST2G
Number Of Voltages Monitored
1
Output
Open Drain or Open Collector
Reset
Active Low
Voltage - Threshold
3.3V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Output Type
Open Collector / Drain
Undervoltage Threshold
3.3 V
Power-up Reset Delay (typ)
Adj
Supply Voltage (min)
0.95 V
Supply Voltage (max)
10 V
Supply Current (typ)
0.8 uA
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Description/function
Two output forms, Nch open-drain and CMOS output
Detection Range
3.3 V +/- 2 %
Internal Hysteresis
Yes
Manual Reset
No
Operating Supply Voltage
0.95 V to 10 V
Watchdog
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reset Timeout
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
S-80833CNUA-B8ST2G
Manufacturer:
SEIKO/精工
Quantity:
20 000
*1. −V
*2. Specified detection voltage value (−V
*3. The temperature change of the detection voltage [mV/°C] is calculated by using the following equation.
Detection voltage
Hysteresis width
Current consumption
Operating voltage
Output current
Leakage current
Response time
Detection voltage
temperature
coefficient
Rev.5.0
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in
• In CMOS output products of the S-808xxC series, the through-type current flows at the detection and the
• In CMOS output products oscillation may occur when a pull-down resistor is used, and falling speed of the
• When designing for mass production using an application circuit described herein, the product deviation and
• SII claims no responsibility for any and all disputes arising out of or in connection with any infringement of the
Precautions
3. S-80846KNUA-D2CT2x, S-80846KNY-n-G
electrostatic protection circuit.
release. If the input impedance is high, oscillation may occur due to the voltage drop by the through-type
current during releasing.
power supply voltage (V
temperature characteristics should be taken into consideration. SII shall not bear any responsibility for the
products on the circuits described herein.
products including this IC upon patents owned by a third party.
DET
*1. Temperature change of the detection voltage
*2. Specified detection voltage
*3. Detection voltage temperature coefficient
Item
Δ
: Actual detection voltage value
_00
*3
−
Δ
Ta
V
DET
*1
[
mV/
°
C
Δ
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
Ta
]
Δ
Symbol
*1
−V
V
−
I
I
V
t
LEAK
•
=
I
OUT
PLH
HYS
SS
V
DD
DD
DET
−
−
DET
V
V
) is slow near the detection voltage.
DET
DET(S)
Output transistor,
Nch, V
Output transistor,
Nch, V
(
Typ.
DET(S)
) [ ]
DD
Ta = −40 to 85 °C
DS
V
Seiko Instruments Inc.
)
= 10.0 V, V
= 0.5 V
2 *
V
Condition
DD
×
Δ
= 6.0 V
Table 20
⎯
⎯
⎯
⎯
Ta
Δ
−
•
V
V
V
−
DS
DET
V
DD
DD
DET
= 10.0 V
= 1.2 V
= 2.4 V
[
ppm/
°
C
4.500
]
0.95
0.59
2.88
Min.
3 *
⎯
⎯
⎯
⎯
⎯
(Ta = 25 °C unless otherwise specified)
÷
1000
4.600
±100
Typ.
0.05
1.36
4.98
0.9
⎯
⎯
⎯
*2
4.700
Max.
±350
0.10
10.0
S-808xxC Series
2.7
0.1
60
⎯
⎯
ppm/°C
Unit
mA
mA
μA
μA
μs
V
V
V
circuit
Test
1
1
2
1
3
3
3
1
1
29