S-1002 Series
VOLTAGE DETECTOR WITH SENSE PIN
www.sii-ic.com
© SII Semiconductor Corporation, 2014-2016
Rev.1.1
_02
The S-1002 Series is a high-accuracy voltage detector developed using CMOS technology. The detection voltage is fixed
internally with an accuracy of
±1.0%
(−V
DET(S)
≥
2.2 V). It operates with current consumption of 500 nA typ.
Apart from the power supply pin, the detection voltage input pin (SENSE pin) is also prepared, so the output is stable even
if the SENSE pin falls to 0 V.
Two output forms Nch open-drain output and CMOS output are available.
Features
•
Detection voltage:
•
Detection voltage accuracy:
•
•
•
•
•
•
1.0 V to 5.0 V (0.1 V step)
±1.0%
(2.2 V
≤ −V
DET(S)
≤
5.0 V)
±22
mV (1.0 V
≤ −V
DET(S)
<
2.2 V)
Current consumption:
500 nA typ.
Operation voltage range:
0.95 V to 10.0 V
Hysteresis width:
5%
±
2%
Output form:
Nch open-drain output (Active "L")
CMOS output (Active "L")
Operation temperature range:
Ta =
−40°C
to
+85°C
Lead-free (Sn 100%), halogen-free
Applications
•
Power supply monitor for microcomputer and reset for CPU
•
Constant voltage power supply monitor for TV, Blu-ray recorder and home appliance
•
Power supply monitor for portable devices such as notebook PC, digital still camera and mobile phone
Packages
•
SOT-23-5
•
SC-82AB
1
VOLTAGE DETECTOR WITH SENSE PIN
S-1002 Series
Block Diagrams
1.
S-1002 Series NA / NB type (Nch open-drain output)
SENSE
VDD
+
*1
*1
Rev.1.1
_02
Function
Status
Output logic Active "L"
−
*1
OUT
V
REF
VSS
*1.
Parasitic diode
Figure 1
2.
S-1002 Series CA / CB type (CMOS output)
SENSE
VDD
*1
Function
Status
Output logic Active "L"
+
*1
*1
−
*1
OUT
V
REF
VSS
*1.
Parasitic diode
Figure 2
2
Rev.1.1
_02
Product Name Structure
VOLTAGE DETECTOR WITH SENSE PIN
S-1002 Series
Users can select the output form, detection voltage value, and package type for the S-1002 Series.
Refer to "1.
Product name"
regarding the contents of product name, "2.
Function list of product types"
regarding
the product types, "3.
Packages"
regarding the package drawings and "4.
Product name list"
regarding details of
product name.
1.
Product name
S-1002
x
x
xx
I
-
xxxx
U
Environmental code
U:
Lead-free (Sn 100%), halogen-free
Package abbreviation and IC packing specifications
*1
M5T1: SOT-23-5, Tape
N4T1: SC-82AB, Tape
Operation temperature
I:
Ta =
−40°C
to
+85°C
Detection voltage value
10 to 50
(e.g., when the detection voltage is 1.0 V, it is expressed as 10.)
Pin configuration
*2
A, B
Output form
*3
N:
Nch open-drain output (Active "L")
*4
C:
CMOS output (Active "L")
*4
*1.
*2.
*3.
*4.
Refer to the tape drawing.
Refer to "
Pin Configurations".
Refer to "2.
Function list of product types".
If you request the product with output logic active "H", contact our sales office.
2.
Function list of product types
Table 1
Product Type
Output Form
Nch open-drain output
CMOS output
Output Logic
Active "L"
Active "L"
Active "L"
Active "L"
Pin Configuration
A
B
A
B
Package
SOT-23-5
SOT-23-5, SC-82AB
SOT-23-5
SOT-23-5, SC-82AB
NA
NB
CA
CB
3.
Packages
Table 2
Package Name
SOT-23-5
SC-82AB
Package Drawing Codes
Tape
MP005-A-C-SD
NP004-A-C-SD
NP004-A-C-S1
Reel
MP005-A-R-SD
NP004-A-R-SD
Dimension
MP005-A-P-SD
NP004-A-P-SD
3
VOLTAGE DETECTOR WITH SENSE PIN
S-1002 Series
Rev.1.1
_02
4.
Product name list
4. 1
S-1002 Series NA type
Output form: Nch open-drain output (Active "L")
Table 3
Detection Voltage
1.0 V
±
22 mV
1.1 V
±
22 mV
1.2 V
±
22 mV
1.3 V
±
22 mV
1.4 V
±
22 mV
1.5 V
±
22 mV
1.6 V
±
22 mV
1.7 V
±
22 mV
1.8 V
±
22 mV
1.9 V
±
22 mV
2.0 V
±
22 mV
2.1 V
±
22 mV
2.2 V
±
1.0%
2.3 V
±
1.0%
2.4 V
±
1.0%
2.5 V
±
1.0%
2.6 V
±
1.0%
2.7 V
±
1.0%
2.8 V
±
1.0%
2.9 V
±
1.0%
3.0 V
±
1.0%
3.1 V
±
1.0%
3.2 V
±
1.0%
3.3 V
±
1.0%
3.4 V
±
1.0%
3.5 V
±
1.0%
3.6 V
±
1.0%
3.7 V
±
1.0%
3.8 V
±
1.0%
3.9 V
±
1.0%
4.0 V
±
1.0%
4.1 V
±
1.0%
4.2 V
±
1.0%
4.3 V
±
1.0%
4.4 V
±
1.0%
4.5 V
±
1.0%
4.6 V
±
1.0%
4.7 V
±
1.0%
4.8 V
±
1.0%
4.9 V
±
1.0%
5.0 V
±
1.0%
SOT-23-5
S-1002NA10I-M5T1U
S-1002NA11I-M5T1U
S-1002NA12I-M5T1U
S-1002NA13I-M5T1U
S-1002NA14I-M5T1U
S-1002NA15I-M5T1U
S-1002NA16I-M5T1U
S-1002NA17I-M5T1U
S-1002NA18I-M5T1U
S-1002NA19I-M5T1U
S-1002NA20I-M5T1U
S-1002NA21I-M5T1U
S-1002NA22I-M5T1U
S-1002NA23I-M5T1U
S-1002NA24I-M5T1U
S-1002NA25I-M5T1U
S-1002NA26I-M5T1U
S-1002NA27I-M5T1U
S-1002NA28I-M5T1U
S-1002NA29I-M5T1U
S-1002NA30I-M5T1U
S-1002NA31I-M5T1U
S-1002NA32I-M5T1U
S-1002NA33I-M5T1U
S-1002NA34I-M5T1U
S-1002NA35I-M5T1U
S-1002NA36I-M5T1U
S-1002NA37I-M5T1U
S-1002NA38I-M5T1U
S-1002NA39I-M5T1U
S-1002NA40I-M5T1U
S-1002NA41I-M5T1U
S-1002NA42I-M5T1U
S-1002NA43I-M5T1U
S-1002NA44I-M5T1U
S-1002NA45I-M5T1U
S-1002NA46I-M5T1U
S-1002NA47I-M5T1U
S-1002NA48I-M5T1U
S-1002NA49I-M5T1U
S-1002NA50I-M5T1U
4
Rev.1.1
_02
VOLTAGE DETECTOR WITH SENSE PIN
S-1002 Series
4. 2
S-1002 Series NB type
Output form: Nch open-drain output (Active "L")
Table 4
Detection Voltage
1.0 V
±
22 mV
1.1 V
±
22 mV
1.2 V
±
22 mV
1.3 V
±
22 mV
1.4 V
±
22 mV
1.5 V
±
22 mV
1.6 V
±
22 mV
1.7 V
±
22 mV
1.8 V
±
22 mV
1.9 V
±
22 mV
2.0 V
±
22 mV
2.1 V
±
22 mV
2.2 V
±
1.0%
2.3 V
±
1.0%
2.4 V
±
1.0%
2.5 V
±
1.0%
2.6 V
±
1.0%
2.7 V
±
1.0%
2.8 V
±
1.0%
2.9 V
±
1.0%
3.0 V
±
1.0%
3.1 V
±
1.0%
3.2 V
±
1.0%
3.3 V
±
1.0%
3.4 V
±
1.0%
3.5 V
±
1.0%
3.6 V
±
1.0%
3.7 V
±
1.0%
3.8 V
±
1.0%
3.9 V
±
1.0%
4.0 V
±
1.0%
4.1 V
±
1.0%
4.2 V
±
1.0%
4.3 V
±
1.0%
4.4 V
±
1.0%
4.5 V
±
1.0%
4.6 V
±
1.0%
4.7 V
±
1.0%
4.8 V
±
1.0%
4.9 V
±
1.0%
5.0 V
±
1.0%
SOT-23-5
S-1002NB10I-M5T1U
S-1002NB11I-M5T1U
S-1002NB12I-M5T1U
S-1002NB13I-M5T1U
S-1002NB14I-M5T1U
S-1002NB15I-M5T1U
S-1002NB16I-M5T1U
S-1002NB17I-M5T1U
S-1002NB18I-M5T1U
S-1002NB19I-M5T1U
S-1002NB20I-M5T1U
S-1002NB21I-M5T1U
S-1002NB22I-M5T1U
S-1002NB23I-M5T1U
S-1002NB24I-M5T1U
S-1002NB25I-M5T1U
S-1002NB26I-M5T1U
S-1002NB27I-M5T1U
S-1002NB28I-M5T1U
S-1002NB29I-M5T1U
S-1002NB30I-M5T1U
S-1002NB31I-M5T1U
S-1002NB32I-M5T1U
S-1002NB33I-M5T1U
S-1002NB34I-M5T1U
S-1002NB35I-M5T1U
S-1002NB36I-M5T1U
S-1002NB37I-M5T1U
S-1002NB38I-M5T1U
S-1002NB39I-M5T1U
S-1002NB40I-M5T1U
S-1002NB41I-M5T1U
S-1002NB42I-M5T1U
S-1002NB43I-M5T1U
S-1002NB44I-M5T1U
S-1002NB45I-M5T1U
S-1002NB46I-M5T1U
S-1002NB47I-M5T1U
S-1002NB48I-M5T1U
S-1002NB49I-M5T1U
S-1002NB50I-M5T1U
SC-82AB
S-1002NB10I-N4T1U
S-1002NB11I-N4T1U
S-1002NB12I-N4T1U
S-1002NB13I-N4T1U
S-1002NB14I-N4T1U
S-1002NB15I-N4T1U
S-1002NB16I-N4T1U
S-1002NB17I-N4T1U
S-1002NB18I-N4T1U
S-1002NB19I-N4T1U
S-1002NB20I-N4T1U
S-1002NB21I-N4T1U
S-1002NB22I-N4T1U
S-1002NB23I-N4T1U
S-1002NB24I-N4T1U
S-1002NB25I-N4T1U
S-1002NB26I-N4T1U
S-1002NB27I-N4T1U
S-1002NB28I-N4T1U
S-1002NB29I-N4T1U
S-1002NB30I-N4T1U
S-1002NB31I-N4T1U
S-1002NB32I-N4T1U
S-1002NB33I-N4T1U
S-1002NB34I-N4T1U
S-1002NB35I-N4T1U
S-1002NB36I-N4T1U
S-1002NB37I-N4T1U
S-1002NB38I-N4T1U
S-1002NB39I-N4T1U
S-1002NB40I-N4T1U
S-1002NB41I-N4T1U
S-1002NB42I-N4T1U
S-1002NB43I-N4T1U
S-1002NB44I-N4T1U
S-1002NB45I-N4T1U
S-1002NB46I-N4T1U
S-1002NB47I-N4T1U
S-1002NB48I-N4T1U
S-1002NB49I-N4T1U
S-1002NB50I-N4T1U
5
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