MN13822SGP

This product complies with the RoHS Directive (EU 2002/95/EC). Volyage Detector IC MN13822S CMOS IC for Voltage Detection  Package The MN13822S are elements that monitor the power supply voltage supplied to microcomputers and other LSI systems and issue reset signals for initializing the system after the power is first applied or for preventing runaway operation when the supply voltage fluctuates. This is a inverted CMOS output, choose the ideal element for your application from 5 detection ranks. There is other output types, CMOS output (MN1382S) and N-channel open drain output (MN13821S).  Code MINI-3DC  Pin name 1: Out Reset signal output pin 2: VSS Ground pin 3: VDD Power supply pin M Di ain sc te on na tin nc ue e/ d  Overview 3  Applications 2 yp e 1 M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt  Three-pin element requiring no adjustment  Highly precise detection voltage  Detection voltage with hysteresis characteristic ∆VD = 50 mV for ranks C ∆VD = 100 mV for ranks L  Low current consumption: IDD = 1 µA (typ.) for VDD = 5 V  Low fluctuation in detection voltage with tempera-ture (1 mV/°C (typ.)) ) SE  Features Note) Rank symbol will be marked on the package in the  area.  Battery checkers  Power outage detectors  Level discriminators  Memory backup systems  Microcomputer reset circuits  Reset circuits for other electronic circuits  Block Diagram 3 (p lan ed Voltage Reference 1 + Comparator − *1 Output Circuit Level Converter Voltage Reference 2 VDD + 1 OUT Comparator − 2 VSS Note) *1 : Circuits vary slightly depending on the output type (CMOS output, N-channel open drain output, or inverted CMOSoutput) Publication date: December 2008 SAG00008AED 1 This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Detection Ranks (on Voltage) Detection Voltage for Drop in Power Supply Voltage VDL Rank Min Max C 2.0 2.2 G 2.4 2.6 L 3.0 3.3 R 4.0 4.3 S 4.2 4.5 Detection Voltage Hysteresis Width ∆VD Unit Min max Unit 50 V 300 mV 100 Rating Unit Power supply voltage VDD 7.0 V Output voltage VO – 0.3 to VDD + 0.3 V Operating ambient temperature Topr –20 to +70 °C Storage temperature Tstg –55 to +125 °C M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt yp e Symbol M Di ain sc te on na tin nc ue e/ d Parameter )  Absolute Maximum Ratings VSS = 0 V, Ta = 25°C  Recommended Operating Conditions VSS = 0 V, Ta = 25°C Parameter Symbol Power supply voltage VDD  Application Circuit Example Conditions See Figures 1 and 4 Sample Circuit 1 1.5 Typ Max Unit 6.0 V Sample Circuit 2 VDD MN13822S Min VDD R OUT MN13822S C OUT C Note) Connect resistors, capacitors, and the like only to the output pin on the MN13822S element. (p lan ed Note that connect-ing them to the power source pins changes VDH, VDL, and ∆VD. Select the values of R and C to match the application. 2 SAG00008AED This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Electrical Characteristics  DC Characteristics VSS = 0 V, Ta = –20°C to +70°C Parameter Symbol Conditions Min Power supply current IDD VDD = 5 V *, Load resistor 10 kΩ Detection voltage for drop in power supply voltage VDL Detection voltage hysteresis width ∆VD Ta = 25°C See Figures 1 and 4 High level output voitage VOH VDD = 1.8 V, IOH = – 0.5 mA Low level output voitage VOL VDD = 6.0 V, IOH = 0.3 mA Typ Max Unit 1 5 µA For particulars, see the detection voltage rank table. V mV 0.8 VDD VDD V VSS 0.4 V Note) *: This includes the output pin's leakage current.  AC Characteristics VSS = 0 V, Ta = 25°C See Figures 2 and 3 230.0 100.0 60.0 Unit µs See Figures 2 and 3 3.0 µs ed tOL 30.0 (p lan Reset time tOH C G L R S C G L R S Allowable Value (typ) M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt Reset release time Rank ) Symbol yp e Conditions M Di ain sc te on na tin nc ue e/ d Parameter SAG00008AED 3 This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Reference Data VDD VDH VDL 1.5 V 0V VOUT t Inverted CMOS output MN13822S M Di ain sc te on na tin nc ue e/ d tOL tOL 0V yp e ) tOH M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt tOH t Figure 1. Description of Operation Note) 1. Output cannot be specified for power supply voltages under 1.5 V because operation is not guaranteed for that range. 2. VDL : Detection voltage for drop in power supply voltage VDH : Detection voltage for rise in power supply voltage tOL : Time lag between the time that the power supply voltage reaches the detection voltage (VDL or VDH) and the time that theoutput pin (OUT) goes to Low level. tOH : Time lag between the time that the power supply voltage reaches the detection voltage (VDL or VDH) and the time that theoutput pin (OUT) goes to High level. VDD 6.0 V 1.6 V 0V t (p lan 6.0 V MN13822S ed Inverted CMOS output 1.6 V 1.5 V 1.0 V tOH tOH 0V t Figure 2. Description chart of Measuring the Output Characteristics 4 SAG00008AED This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Reference Data (Continued) VDD MN13822S 100 pF VOUT M Di ain sc te on na tin nc ue e/ d Figure 3. Circuit for Measuring the Output Characteristics VOUT Inverted CMOS output M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt yp e ) MN13822S ∆VD Operation indeterminate 0 0 1.5 V VDL VDH VDD Figure 4. Description chart for Measuring the I/O Characteristics (p lan ed Note) 1. Output cannot be specified for power supply voltages under 1.5 V because operation is not guaranteed for that range. 2. VDL : Detection voltage for drop in power supply voltage VDH : Detection voltage for rise in power supply voltage SAG00008AED 5 This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Reference Characteristics The following characteristics curves represent results from a specific sample therefore they do not guarantee thecharacteristics for the final product. 1.4 1.2 IDD (µA) 1.0 VSS OUT 0.8 VDD 0.6 A 0.4 M Di ain sc te on na tin nc ue e/ d V 0.2 2.0 3.0 4.0 VDD (V) 5.0 6.0 7.0 Figure 5-a IDD  VDD Characteristic (Rank R) 2.0 Figure 5-b Measurement Circuit VSS IDD (µA) 1.5 OUT VDD A 1.0 5V 0.5 −40 −20 0 20 40 60 80 Temperature Characteristic Ta (°C) (p lan ed Figure 6-a IDD  Temperature Characteristic (Rank R) 6 ) 1.0 yp e 0 M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt 0 SAG00008AED Figure 6-b Measurement Circuit This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Reference Characteristics (Continued) The following characteristics curves represent results from a specific sample therefore they do not guarantee thecharacteristics for the final product. 4.8 4.6 VDL,VDH (V) 4.4 VSS 4.2 OUT VDH 4.0 3.8 V VDD VDL 3.6 V M Di ain sc te on na tin nc ue e/ d 3.4 −40 −20 0 20 40 60 80 0.3 0.25 ∆VD (V) 0.2 VSS 0.15 OUT V VDD 0.1 0.05 yp e Figure 7-b Measurement Circuit M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt Figure7-a VDL  VDH Temperature Characteristic (Rank R) ) Temperature Characteristic Ta (°C) V 0 –40 −20 0 20 40 60 80 Temperature Characteristic Ta (°C) Figure 8-b Measurement Circuit (p lan ed Figure 8-a ∆VD Temperature Characteristic (Rank R) SAG00008AED 7 This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Reference Characteristics (Continued) The following characteristics curves represent results from a specific sample therefore they do not guarantee thecharacteristics for the final product. 3 −30°C Room temperature 80°C 2 IOL (mA) VSS OUT VDD 1 A M Di ain sc te on na tin nc ue e/ d 1.8 V 0 0 0.5 1.0 1.5 2.0 V 3.0 2.5 −30°C M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt 20 Figure 9-b Measurement Circuit Room temperature | IOH | (mA) 15 80°C VSS 10 0 A 5V 0 1 2 3 VOH (V) V 5 4 (p lan ed Figure 10-a IOH  VOH Characteristic 8 OUT VDD 5 yp e Figure 9-a IOL  VDL Characteristic ) VOL (V) SAG00008AED Figure 10-b Measurement Circuit This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S  Reference Characteristics (Continued) The following characteristics curves represent results from a specific sample therefore they do not guarantee thecharacteristics for the final product. 2.5 2.0 OUT 1.5 VDD A 1.0 1.8 V M Di ain sc te on na tin nc ue e/ d 0.5 80 M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed en in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt 0 20 −20 40 60 Temperature Characteristic Ta (°C) Figure 11-a IOL  Temperature Characteristic 7.0 Figure 11-b Measurement Circuit VSS 6.0 OUT VDD 5.5 A 5V 5.0 4.5 −40 V 0 20 −20 40 60 80 Temperature Characteristic Ta (°C) Figure 12-b Measurement Circuit ed Figure 12-a IOH  Temperature Characteristic (p lan | IOH | (mA) 6.5 ) 0 −40 V yp e IOL (mA) VSS SAG00008AED 9 (p lan ed +0.2 −0.1 (0.95) 2.90 −0.05 1.9 ±0.1 +0.20 10° 10 1 +0.3 −0.1 M ma ain int ten en an an ce ce /D typ isc e, ont ma inu in ed 1.1 (0.65) 0 to 0.1 te na inc lu nc 1.1 e t des yp fo e, llo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt 2 (0.95) SAG00008AED ) +0.10 0.4 ±0.2 0.40 −0.05 yp e 5° 2.8 −0.3 +0.2 +0.25 1.50 −0.05 M Di ain sc te on na tin nc ue e/ d This product complies with the RoHS Directive (EU 2002/95/EC). MN13822S MINI-3DC 0.16 −0.05 +0.10 3 Request for your special attention and precautions in using the technical information and semiconductors described in this book (1) If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) The technical information described in this book is intended only to show the main characteristics and application circuit examples of the products. No license is granted in and to any intellectual property right or other right owned by Panasonic Corporation or any other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. (3) The products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: – Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. – Any applications other than the standard applications intended. M Di ain sc te on na tin nc ue e/ d (4) The products and product specifications described in this book are subject to change without notice for modification and/or improvement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product Standards in advance to make sure that the latest specifications satisfy your requirements. M ma ain int ten en an an ce ce /D typ isc e, ont ma inu int ed e n in an clu ce de typ s f e, ollo pla wi ne ng d d fou isc r P on rod tin uc ue t l d t ife yp cy ed cle , d st isc ag on e. tin ue dt yp e) (5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). Especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. Otherwise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. lan (p 20080805 ed (7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of our company.