S-80934C PDF даташит
Спецификация S-80934C изготовлена «Seiko Instruments» и имеет функцию, называемую «ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR». |
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Детали детали
Номер произв | S-80934C |
Описание | ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR |
Производители | Seiko Instruments |
логотип |
30 Pages
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Rev.3.3_00
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
S-809xxC Series
The S-809xxC Series is a high-precision voltage
detector developed using CMOS process. The
detection voltage is fixed internally with an accuracy of
±2.0 %. A time delayed reset can be accomplished
with the addition of an external capacitor. Two output
forms, Nch open-drain and CMOS output, are
available.
Features
• Ultra-low current consumption
• High-precision detection voltage
• Operating voltage range
• Hysteresis characteristics
• Detection voltage
• Output forms
• Lead-free products
1.0 μA typ. (Detection voltage ≤ 1.4 V, at VDD=2.0 V)
1.1 μA typ. (Detection voltage ≥ 1.5 V, at VDD=3.5 V)
±2.0 %
0.7 V to 10.0 V
5 % typ.
1.3 V to 6.0 V (0.1 V step)
Nch open-drain output (Active Low)
CMOS output (Active Low)
Applications
• Power supply monitor for portable equipment such as notebook PCs, digital still cameras, PDAs and
cellular phones
• Constant voltage power monitor for cameras, video equipment and communication equipment
• Power monitor and reset for CPUs and microcomputers
Packages
www.DataSheetP4Ua.cckoamge name
SC-82AB
SOT-23-5
SNT-4A
Package
NP004-A
MP005-A
PF004-A
Drawing code
Tape
Reel
NP004-A
NP004-A
MP005-A
MP005-A
PF004-A
PF004-A
Land
—
—
PF004-A
Seiko Instruments Inc.
1
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ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
S-809xxC Series
Rev.3.3_00
Block Diagrams
1. Nch Open-drain Output Products
VDD
*1
VSS
VREF
*1. Parasitic diode
2. CMOS Output Products
VDD
+ Delay
− circuit
*1
CD
Figure 1
www.DataSheet4U.com
*1
VSS
VREF
*1. Parasitic diode
+
Delay
− circuit
*1
CD
Figure 2
OUT
*1
*1
OUT
*1
2 Seiko Instruments Inc.
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ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
Rev.3.3_00
S-809xxC Series
Product Name Structure
The detection voltage, output form and packages for S-809xxC 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
S - 809xx C x xx - xxx xx G
IC direction in tape specifications*1
T2: SC-82AB, SOT-23-5
TF: SNT-4A
Product code*2
Package code
NB: SC-82AB
MC: SOT-23-5
PF: SNT-4A
Output form
N: Nch open-drain output (Active Low)
L: CMOS output (Active Low)
Detection voltage value
13 to 60
(e.g. When the detection voltage is 1.3 V,
it is expressed as 13.)
*1. Refer to the taping specifications at the end of this book.
*2. Refer to the Table 1 to 2 in the “2. Product Name List”
www.DataSheet4U.com
Seiko Instruments Inc.
3
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Номер в каталоге | Описание | Производители |
S-80934C | ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR | Seiko Instruments |
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