S-80833CNUA-B8ST2G Seiko Instruments, S-80833CNUA-B8ST2G Datasheet - Page 12
![IC VOLT DETECTOR 3.3V SOT89-3](/photos/12/63/126323/s-812c50aua-c3et2g_sml.jpg)
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
12
SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Output Forms
1. Output Forms in S-808xxC Series
2. Output Forms and Their Usage
Different power supplies
Active Low reset for CPUs
Active High reset for CPUs
Detection voltage change by resistor divider
S-808xxC Series
• Example for two power supplies
V
DD1
Nch
V/D
V
SS
OUT
Usage
“N” is the last letter of the product name.
e.g. S-80815CN
CPU
V
Nch open-drain output products
DD2
(Active Low)
• Example for one power supply
V
CMOS
DD
V/D
Seiko Instruments Inc.
V
SS
Figure 3
OUT
Nch open-drain output products
Table 6
Table 5
CPU
(Active Low)
Yes
Yes
Yes
No
“L” is the last letter of the product name.
e.g. S-80815CL
V
DD
Nch
V/D
V
SS
CMOS output products
OUT
(Active Low)
CMOS output products
CPU
(Active Low)
Yes
No
No
No
Rev.5.0
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