RX5VT RICOH [RICOH electronics devices division], RX5VT Datasheet
RX5VT
Related parts for RX5VT
RX5VT Summary of contents
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LOW VOLTAGE DETECTOR R 5VT SERIES APPLICATION MANUAL ELECTRONIC DEVICES DIVISION NO.EA-026-9803 ...
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The products and the product specifications described in this application manual are subject to change or dis- continuation of production without notice for reasons such as improvement. Therefore, before deciding to use the products, please refer to Ricoh sales ...
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R 5VT SERIES APPLICATION MANUAL CONTENTS ...................................................................................................... OUTLINE .................................................................................................... FEATURES ............................................................................................. APPLICATIONS ....................................................................................... BLOCK DIAGRAMS ................................................................................................. TIME CHART DEFINITION OF OUTPUT DELAY TIME t ....................................................................................... SELECTION GUIDE ................................................................................... PIN CONFIGURATION ........................................................................................ PIN DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL CHARACTERISTICS ELECTRICAL CHARACTERITICS ...
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PACKAGE DIMENSIONS TAPING SPECIFICATIONS ............................................................................. ........................................................................... 25 26 ...
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R 5VT SERIES OUTLINE The R 5VT Series are voltage detector ICs with high detector threshold accuracy and ultra-low supply current by CMOS process, which can be operated at an extremely low voltage and is used, for instance, for system ...
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R 5VT BLOCK DIAGRAMS Nch Open Drain Output (R 5VT A) • – Vref TIME CHART Released Voltage Detected Voltage Supply Voltage ( Minimum Operating Voltage GND Output Voltage (OUT) GND DEFINITION OF OUTPUT ...
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Output Delay Time is defined as follows: PLH 1. In the case of Nch Open Drain Output: When the time at which a pulse voltage which increases from 0. the time at which the output voltage reaches ...
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R 5VT SELECTION GUIDE The package type, the detector threshold, the output type, the packing type, and the taping type of R 5VT series can be designating at the user's request by specifying the part number as follows: R 5VT ...
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PIN CONFIGURATION TO-92 • (mark side PIN DESCRIPTION TO-92 • Pin No. Symbol 1 OUT GND SOT-89 • (mark side SOT-89 • Pin No. Symbol 1 OUT ...
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ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage DD V Output Voltage OUT I Output Current OUT P Power Dissipation Power Dissipation Topt Operating Temperature Range Tstg Storage Temperature Range Tsolder Lead Temperature (Soldering) ...
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ELECTRICAL CHARACTERISTICS R 5VT09A/C • Symbol Item –V Detector Threshold DET V Detector Threshold Hysteresis HYS I Supply Current SS V Maximum Operating Voltage DDH V Minimum Operating Voltage DDL I Output Current OUT t Output Delay Time PLH ∆ ...
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R 5VT R 5VT27A/C • Symbol Item –V Detector Threshold DET V Detector Threshold Hysteresis HYS I Supply Current SS V Maximum Operating Voltage DDH V Minimum Operating Voltage DDL I Output Current OUT t Output Delay Time PLH ∆ ...
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R 5VT45A/C • Symbol Item –V Detector Threshold DET V Detector Threshold Hysteresis HYS I Supply Current SS V Maximum Operating Voltage DDH V Minimum Operating Voltage DDL I Output Current OUT t Output Delay Time PLH ∆–V Detector Threshold ...
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R 5VT ELECTRICAL CHARACTEISTICS BY DETECTOR THRESHOLD R 5VT09A 5VT39A/C • Detector Threshold Part Number –V (V) DET MIN. TYP. R 5VT09A/C 0.878 0.900 R 5VT10A/C 0.975 1.000 R 5VT11A/C 1.073 1.100 R 5VT12A/C 1.170 1.200 R 5VT13A/C ...
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Output Current 1 Output Current 2 I (mA) I (mA) OUT OUT Conditions MIN. TYP. Conditions 0.85V 1.0V Nch 0.05V 0.01 0.05 0.50V 1.5V V ...
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R 5VT R 5VT40A 5VT60A/C • Detector Threshold Part Number –V (V) DET MIN. TYP. R 5VT40A/C 3.900 4.000 R 5VT41A/C 3.998 4.100 R 5VT42A/C 4.095 4.200 R 5VT43A/C 4.193 4.300 R 5VT44A/C 4.290 4.400 R 5VT45A/C 4.388 ...
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Output Current 1 Output Current 2 I (mA) I (mA) OUT OUT Conditions MIN. TYP. Conditions Nch 0.05V 0.01 0.05 0.50V 1. 0.7V Output Current 3 I (mA) ...
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OPERATION Ra + – Rb Tr.1 Rc FIG. 1 Block Diagram Operation Diagram 1 Released Volage +V DET Supply Volage Detected Volage –V DET ( Minimum Operating Volage GND Output Volage (OUT) GND FIG. 2 Operation Diagram Step ...
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TEST CIRCUITS OUT R 5VT SERIES GND VSS FIG. 3 Supply Current Test Circuit OUT R 5VT SERIES GND VSS FIG. 5 Nch Driver Output Current Test Circuit V +V ...
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R 5VT TYPICAL CHARACTERISTICS 1) Supply Current vs. Input Voltage R 5VT09C 3.0 2.5 2.0 1.5 1.0 0 Input Voltage V R 5VT45C 3.0 2.5 Topt=80˚C 2.0 1.5 1.0 0 Input Voltage ...
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R 5VT45C 4.8 4.7 +V DET 4.6 4.5 –V DET 4.4 –40 – Temperature Topt(˚C) 3) Output Voltage vs. Input Voltage R 5VT09A V 1.6 1.4 1.2 1.0 0.8 0.6 Topt=–30˚C 0.4 25˚C 0.2 80˚ ...
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R 5VT R 5VT45A Topt=–30˚C 1 25˚C 80˚ Input Voltage V 4) Nch Driver Output Current vs 5VT09C 0.50 0.45 0.40 V =0.85V DD 0.35 0.30 0.25 0.20 ...
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R 5VT45C 3.0V 15 2.5V 10 2. 0.5 1.0 1.5 2.0 2 Nch Driver Output Current vs. Input Voltage R 5VT09C 0.7 0.6 Topt=80˚C 0.5 0.4 0.3 ...
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R 5VT 6) Pch Driver Output Current vs. Input Voltage R 5VT09C 1.4 1.2 1.0 V =0.7V DS 0.8 0.6 0.4 0.2 0 Input Voltage V R 5VT45C Input ...
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R 5VT45A 100 10 t PLH 1 0.1 t PHL 0.01 0.0001 0.001 0.01 Load Capacitance C OUT 8) Output Delay Time vs. Input Pin Capacitance R 5VT09A 100 10 t PHL 1 t PLH 0.1 0.01 0.0001 0.001 0.01 ...
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R 5VT TYPICAL APPLICATIONS R 5VT A CPU Reset Circuit (Nch Open Drain Output) • (1)Input Voltage to R 5VT A is the same as the input voltage to CPU 470k R R 5VT A RESET SERIES OUT ...
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Voltage Level Indicator Circuit (lighted when the power runs out) • ( Nch Open Drain Output OUT R 5VT A SERIES GND Detector Threshold Changing Circuit • (Nch Open Drain Output) Ra OUT ...
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R 5VT 5VT SERIES GND FIG.9 1. When R 5VT C (CMOS Output) is used in FIG. 9, this IC may oscillate by the through-type current at the detection when impedance is connected between ...
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PACKAGE DIMENSIONS TO-92 • 4.2MAX. 5.2MAX. 0.6MAX. 0.55MAX 1.27 2.54 SOT-23-5 • 2.9 0.2 1.9 0.2 (0.95) (0.95 0.4 0.1 (Unit: mm) SOT-89 • 4.5±0.1 1.6±0.2 0.5MAX. 1 0.42 ±0.1 1.5±0.1 +0.2 ...
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R 5VT TAPING SPECIFICATIONS TO-92 • 12.7 RF When TZ type tape is When TZ type tape is pulled out from the pulled out from the direction F direction B User Direction of Feed SOT-89 • 0.3±0.1 2.5MAX ...
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RICOH COMPANY, LTD. ELECTRONIC DEVICES DIVISION HEADQUARTERS 13-1, Himemuro-cho, Ikeda City, Osaka 563-8501, JAPAN Phone 81-727-53-1111 Fax 81-727-53-6011 YOKOHAMA OFFICE (International Sales) 3-2-3, Shin-Yokohama, Kohoku-ku, Yokohama City, Kanagawa 222-8530, JAPAN Phone 81-45-477-1697 Fax 81-45-477-1694 · 1695 http://www.ricoh.co.jp/LSI/english/ RICOH CORPORATION ELECTRONIC ...