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PDF S-801 Data sheet ( Hoja de datos )
| Número de pieza | S-801 | |
| Descripción | ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR | |
| Fabricantes | Seiko Instruments | |
| Logotipo |  |
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S-801 Series
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR
www.sii-ic.com
WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
© Seiko Instruments Inc., 2000-2015
Rev.4.1_00
The S-801 Series is a series of high-precision voltage detectors with a built-in delay time generator of fixed time
developed using CMOS process. The detection voltage is fixed internally, with an accuracy of ±2.0 %. Internal
oscillator and counter timer can delay the release signal without external parts. Three delay times 50 ms, 100 ms,
and 200 ms are available. Two output forms, Nch open-drain and CMOS output, are available.
Features
• Ultra-low current consumption
1.3 μA typ. (at VDD=3.5 V)
• High-precision detection voltage ±2.0 %
• Hysteresis characteristics
60 mV typ.
• Detection voltage
2.2 V to 6.0 V (0.1 V step)
• Three delay times
A type 50 ms typ.
B type 100 ms typ.
C type 200 ms typ.
• ON/OFF switching function of delay time (DS pin)
• Operating voltage range
0.95 V to 10.0 V
• Output forms
Nch open-drain output (Active Low)
CMOS output (Active Low)
• Lead-free, Sn 100%, halogen-free*1
*1. Refer to “ Product Name Structure” for details.
Applications
• Power monitor for portable equipment such as notebook computers, digital still cameras, PDA, and
cellular phones.
• Constant voltage power monitor for cameras, video equipment and communication devices.
• Power monitor for microcomputers and reset for CPUs.
Packages
• SOT-23-5
• SNT-4A
Seiko Instruments Inc.
1
1 page  
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
Rev.4.1_00
S-801 Series
3. Product Name List
3-1. SOT-23-5
Detection voltage range
2.2 V ±2.0%
2.3 V ±2.0%
2.4 V ±2.0%
2.5 V ±2.0%
2.6 V ±2.0%
2.7 V ±2.0%
2.8 V ±2.0%
2.9 V ±2.0%
3.0 V ±2.0%
3.1 V ±2.0%
3.2 V ±2.0%
3.3 V ±2.0%
3.4 V ±2.0%
Delay time
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
50 ms typ.
100 ms typ.
200 ms typ.
Table 1 (1/3)
Nch open-drain output products
S-80122ANMC-JCHT2x
S-80122BNMC-JGHT2x
S-80122CNMC-JKHT2x
S-80123ANMC-JCIT2x
S-80123BNMC-JGIT2x
S-80123CNMC-JKIT2x
S-80124ANMC-JCJT2x
S-80124BNMC-JGJT2x
S-80124CNMC-JKJT2x
S-80125ANMC-JCKT2x
S-80125BNMC-JGKT2x
S-80125CNMC-JKKT2x
S-80126ANMC-JCLT2x
S-80126BNMC-JGLT2x
S-80126CNMC-JKLT2x
S-80127ANMC-JCMT2x
S-80127BNMC-JGMT2x
S-80127CNMC-JKMT2x
S-80128ANMC-JCNT2x
S-80128BNMC-JGNT2x
S-80128CNMC-JKNT2x
S-80129ANMC-JCOT2x
S-80129BNMC-JGOT2x
S-80129CNMC-JKOT2x
S-80130ANMC-JCPT2x
S-80130BNMC-JGPT2x
S-80130CNMC-JKPT2x
S-80131ANMC-JCQT2x
S-80131BNMC-JGQT2x
S-80131CNMC-JKQT2x
S-80132ANMC-JCRT2x
S-80132BNMC-JGRT2x
S-80132CNMC-JKRT2x
S-80133ANMC-JCST2x
S-80133BNMC-JGST2x
S-80133CNMC-JKST2x
S-80134ANMC-JCTT2x
S-80134BNMC-JGTT2x
S-80134CNMC-JKTT2x
CMOS output products
S-80122ALMC-JAHT2x
S-80122BLMC-JEHT2x
S-80122CLMC-JIHT2x
S-80123ALMC-JAIT2x
S-80123BLMC-JEIT2x
S-80123CLMC-JIIT2x
S-80124ALMC-JAJT2x
S-80124BLMC-JEJT2x
S-80124CLMC-JIJT2x
S-80125ALMC-JAKT2x
S-80125BLMC-JEKT2x
S-80125CLMC-JIKT2x
S-80126ALMC-JALT2x
S-80126BLMC-JELT2x
S-80126CLMC-JILT2x
S-80127ALMC-JAMT2x
S-80127BLMC-JEMT2x
S-80127CLMC-JIMT2x
S-80128ALMC-JANT2x
S-80128BLMC-JENT2x
S-80128CLMC-JINT2x
S-80129ALMC-JAOT2x
S-80129BLMC-JEOT2x
S-80129CLMC-JIOT2x
S-80130ALMC-JAPT2x
S-80130BLMC-JEPT2x
S-80130CLMC-JIPT2x
S-80131ALMC-JAQT2x
S-80131BLMC-JEQT2x
S-80131CLMC-JIQT2x
S-80132ALMC-JART2x
S-80132BLMC-JERT2x
S-80132CLMC-JIRT2x
S-80133ALMC-JAST2x
S-80133BLMC-JEST2x
S-80133CLMC-JIST2x
S-80134ALMC-JATT2x
S-80134BLMC-JETT2x
S-80134CLMC-JITT2x
Seiko Instruments Inc.
5
5 Page 
ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
Rev.4.1_00
S-801 Series
Pin Configurations
SOT-23-5
Top view
54
12 3
Figure 3
SNT-4A
Top view
14
23
Figure 4
Table 3
Pin No.
Pin name
Pin description
1
DS*1
ON/OFF switch for delay time
2
VSS
GND pin
3
NC*2
No connection
4
OUT
Voltage detection output pin
5
VDD
Voltage input pin
*1. Refer to “2. Delay Circuit” in “ Operation” for operation.
*2. The NC pin is electrically open.
The NC pin can be connected to VDD or VSS.
Table 4
Pin No.
Pin name
Pin description
1
VSS
GND pin
2
DS*1
ON/OFF switch for delay time
3
VDD
Voltage input pin
4
OUT
Voltage detection output pin
*1. Refer to “2. Delay Circuit” in “ Operation” for operation.
Seiko Instruments Inc.
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet S-801.PDF ] | |
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