S-80845C PDF даташит
Спецификация S-80845C изготовлена «Seiko Instruments» и имеет функцию, называемую «(S-808xxC) ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR». |
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Детали детали
Номер произв | S-80845C |
Описание | (S-808xxC) ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
Производители | Seiko Instruments |
логотип |
30 Pages
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Rev.3.2_00
ULTRA-SMALL PACKAGE HIGH-PRECISION
VOLTAGE DETECTOR
S-808xxC Series
The S-808xxC series is a series of high-precision
voltage detectors developed using CMOS process. The
detection voltage is fixed internally with an accuracy of
±2.0%. Two output forms, Nch open-drain and CMOS
output, are available. Ultra-low current consumption
and miniature package lineup can meet demand from
the portable device applications.
Features
• Ultra-low current consumption
• High-precision detection voltage
• Operating voltage range
• Hysteresis characteristics
• Detection voltage
• Output form
1.3 µA typ. (detection voltage≤1.4 V, at VDD=1.5 V)
0.8 µA typ. (detection voltage≥1.5 V, at VDD=3.5 V)
±2.0 %
0.65 V to 5.0 V (detection voltage≤1.4 V)
0.95 V to 10.0 V (detection voltage≥1.5 V)
5 % typ.
0.8 V to 6.0 V (0.1 V step)
Nch open-drain output (Active Low)
CMOS output (Active Low)
Applications
• Battery checkers
• Power failure detectors
• Power monitor for portable equipments such as pagers, calculators, electronic notebooks and remote
controllers.
• Constant voltage power monitor for cameras, video equipments and communication devices.
• Power monitor for microcomputers and reset for CPUs.
Packages
Package name
SC-82AB
SOT-23-5
SOT-89-3
SNT-4A
TO-92 (Bulk)
TO-92 (Tape and reel)
TO-92 (Tape and ammo)
Package
NP004-A
MP005-A
UP003-A
PF004-A
YS003-B
YF003-A
YF003-A
Drawing code
Tape
Reel
NP004-A
NP004-A
MP005-A
MP005-A
UP003-A
UP003-A
PF004-A
PF004-A
YF003-A
YF003-A
YZ003-C
Zigzag
YZ003-C
Seiko Instruments Inc.
1
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ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Rev.3.2_00
Block Diagrams
1. Nch Open-drain Output Products
VDD
*1
−
+
VSS
*1. Parasitic diode
2. CMOS Output Products
VDD
VREF
Figure 1
−
*1 +
VSS
*1. Parasitic diode
VREF
Figure 2
OUT
*1
*1
OUT
*1
2 Seiko Instruments Inc.
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Rev.3.2_00
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
S-808xxC Series
Product Name Structure
The detection voltage, output form and packages for S-808xxC Series can be selected at the user's request.
Refer to the "1. Product Name" for the construction of the product name and "2. Product Name List" for the
full product names.
1. Product Name
1-1. SC-82AB, SOT-23-5, SOT-89-3 packages
S-808xx C x xx − xxx − T2
IC detection in tape specifications*1
T2: SC-82AB, SOT-23-5, SOT-89-3
Product code*2
Package code
NB: SC-82AB
MC: SOT-23-5
UA: SOT-89-3
Output form
N: Nch open-drain output (Active Low)
L: CMOS output (Active Low)
Detection voltage value
08 to 60
(e.g. When the detection voltage is 0.8 V,
it is expressed as 08.)
*1. Refer to the taping specifications at the end of this book. T2 is the standard.
*2. Refer to the Table 1 and 3 in the “2. Product Name List”
1-2. SNT-4A packages
S-808xx C x PF − xxx TF G
Fixed
IC detection in tape specifications*1
TF: SNT-4A
Product code*2
Package code
PF: SNT-4A
Output form
N: Nch open-drain output (Active Low)
L: CMOS output (Active Low)
Detection voltage value
08 to 60
(e.g. When the detection voltage is 0.8 V,
it is expressed as 08.)
*1. Refer to the taping specifications at the end of this book. TF is the standard.
*2. Refer to the Table 2 and 4 in the “2. Product Name List”
Seiko Instruments Inc.
3
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