ML6102 ML6102 Series Positive Voltage Detector (Inverted Output) Application Features Memory Battery Back-up Circuits Power Failure Detection Power-on Reset Circuit System Battery Life and Charge Voltage Monitor CMOS Low Power Consumption : Typical 1.0uAat Vin=2.0V Selectable Detect Voltage : 1.1V to 6.0V in 0.1V increments HighlyAccurate : Detect Voltage 1.1V to 1.9V + 3% Detect Voltage 2.0V to 6.0V + 2% Operating Voltage : 0.8V to 10.0V PackageAvailable : SOT23 (150mW), SOT89 (500mW) & TO92 (300mW) General Description The ML6102 is a group of high-precision and low-power voltage detectors. The ML6102 consists of a highly-accurate and low-power reference voltage source, a comparator, a hysteresis circuit, and an output driver. Detect voltage is very accurate and stable with N-channel open drain and CMOS, are available. Output Voltage is in inverted sense compared with ML61 series voltage detector. Block Diagram (1) CMOS Output (2) N-Channel Open Drain Output Absolute Maximum Ratings Parameter Input Voltage Output Current Output Voltage Continuous SOT-23 Symbol VIN IOUT VOUT Ratings 10 50 VSS-0.3 ~VIN+0.3 150 Units V mA V Total Power SOT-89 Dissipation TO-92 Operating Ambient Temperature Storage Temperature Pd 500 mW 300 Topr -40 ~ +70 o Tstg -40 ~ +70 o P1/11 C C Preliminary, June 2005 ML6102 Electrical Characteristics Parameter Symbol Detect Voltage VDF Hysteresis Range VHYS Supply Current ISS Operating Voltage VIN Output Current Transient Delay Time (VDR -> VOUT Inversion) IOUT tDLY Conditions VDF = 1.1V to 1.9V VDF = 2.0V to 7.0V VDF = 1.1V to 2.9V VDF = 3.0V to 7.0V VIN = 1.0V VIN = 2.0V VIN = 3.0V VIN = 4.0V VIN = 5.0V VDF = 1.1~7.0V Nch VDS = 0.5V VIN = 1.0V VIN = 2.0V VIN = 3.0V VIN = 4.0V VIN = 5.0V Pch VDS = 1.0V VIN = 5.0V (CMOS Output) While VIN changes from 0.6V to 10V P2/11 Min Typ VDF X0.97 VDF X0.98 X0.04 VDF X0.05 X0.015 VDF X0.025 0.8 1.0 1.3 1.6 2.0 0.8 Max Units X1.03 V X1.02 V X0.06 V X0.035 V 2.0 2.5 uA 3.0 3.5 4.0 10.0 V 1.0 3.0 5.0 11.0 13.0 mA -5.0 0.2 ms Preliminary, June 2005 ML6102 Electrical Characteristics By Detector Threshold Part Number ML6102X113XX ML6102X123XX ML6102X133XX ML6102X143XX ML6102X153XX ML6102X163XX ML6102X173XX ML6102X183XX ML6102X193XX ML6102X202XX ML6102X212XX ML6102X222XX ML6102X232XX ML6102X242XX ML6102X252XX ML6102X262XX ML6102X272XX ML6102X282XX ML6102X292XX ML6102X302XX ML6102X312XX ML6102X322XX ML6102X332XX ML6102X342XX ML6102X352XX ML6102X362XX ML6102X372XX ML6102X382XX ML6102X392XX ML6102X402XX ML6102X412XX ML6102X422XX ML6102X432XX ML6102X442XX ML6102X452XX ML6102X462XX ML6102X472XX ML6102X482XX ML6102X492XX ML6102X502XX ML6102X512XX ML6102X522XX ML6102X532XX ML6102X542XX ML6102X552XX ML6102X562XX ML6102X572XX ML6102X582XX ML6102X592XX ML6102X602XX Standard Detector Accuracy 3% 2% Detector Threshold VDF (V) MIN. 1.067 1.164 1.261 1.358 1.455 1.552 1.649 1.746 1.843 1.960 2.058 2.156 2.254 2.352 2.450 2.548 2.646 2.744 2.842 2.940 3.038 3.136 3.234 3.332 3.430 3.528 3.626 3.724 3.822 3.920 4.018 4.116 4.214 4.312 4.410 4.508 4.606 4.704 4.802 4.900 4.998 5.096 5.194 5.292 5.390 5.488 5.586 5.684 5.782 5.880 TYP. 1.100 1.200 1.300 1.400 1.500 1.600 1.700 1.800 1.900 2.000 2.100 2.200 2.300 2.400 2.500 2.600 2.700 2.800 2.900 3.000 3.100 3.200 3.300 3.400 3.500 3.600 3.700 3.800 3.900 4.000 4.100 4.200 4.300 4.400 4.500 4.600 4.700 4.800 4.900 5.000 5.100 5.200 5.300 5.400 5.500 5.600 5.700 5.800 5.900 6.000 MAX. 1.133 1.236 1.339 1.442 1.545 1.648 1.751 1.854 1.957 2.040 2.142 2.244 2.346 2.448 2.550 2.652 2.754 2.856 2.958 3.060 3.162 3.264 3.366 3.468 3.570 3.672 3.774 3.876 3.978 4.080 4.182 4.284 4.386 4.488 4.590 4.692 4.794 4.896 4.998 5.100 5.202 5.304 5.406 5.508 5.610 5.712 5.814 5.916 6.018 6.120 Hysteresis Range VHYS (V) MIN. VDF x 0.04 MAX. Condition TYP. MAX. VIN = 1.0V 0.8 2.0 VIN = 2.0V 1.0 2.5 VIN = 3.0V 1.3 3.0 VIN = 4.0V 1.6 3.5 VIN = 5.0V 2.0 4.0 VDF x 0.06 VDF x 0.015 VDF x 0.035 P3/11 Supply Current ISS (uA) Preliminary, June 2005 ML6102 Part Number Operating Voltage VIN (V) MIN. ML6102X113XX ML6102X123XX ML6102X133XX ML6102X143XX ML6102X153XX ML6102X163XX ML6102X173XX ML6102X183XX ML6102X193XX ML6102X202XX ML6102X212XX ML6102X222XX ML6102X232XX ML6102X242XX ML6102X252XX ML6102X262XX ML6102X272XX ML6102X282XX ML6102X292XX ML6102X302XX ML6102X312XX ML6102X322XX ML6102X332XX ML6102X342XX ML6102X352XX ML6102X362XX ML6102X372XX ML6102X382XX ML6102X392XX ML6102X402XX ML6102X412XX ML6102X422XX ML6102X432XX ML6102X442XX ML6102X452XX ML6102X462XX ML6102X472XX ML6102X482XX ML6102X492XX ML6102X502XX ML6102X512XX ML6102X522XX ML6102X532XX ML6102X542XX ML6102X552XX ML6102X562XX ML6102X572XX ML6102X582XX ML6102X592XX ML6102X602XX MAX. Pch Output Current Pch IOUT (mA) Condition TYP. Nch Output Current Nch IOUT (mA) Condition TYP. Transient Delay Time tDLY (ms) MAX. VDS = 0.5V VIN = 1.0V 1.0 VDS = 0.5V VIN = 2.0V VDS = 1.0V 0.8V 10V VIN = 5.0V 3.0 VDS = 0.5V -5.0 VIN = 3.0V 5.0 0.2 VDS = 0.5V VIN = 4.0V 11.0 VDS = 0.5V VIN = 5.0V P4/11 13.0 Preliminary, June 2005 ML6102 Pin Configuration SOT-23-3 Package Pin Number SOT-23-3 SOT-89-3 TO-92 1 1 1 3 2 2 2 3 3 SOT-89-3 TO-92 Pin Name Function VOUT VIN VSS Supply Voltage Output Supply Voltage Input Ground P5/11 Preliminary, June 2005 ML6102 Functional Description (Refers to CMOS Output) Input Voltage (VIN ) Detect Release Voltage (VDR ) Detect Voltage (V DF ) Minimum Operating Voltage (VMIN ) Ground Voltage (VSS ) Output Voltage (VOUT ) tOL tOL t OH tOH Ground Voltage (VSS ) Notes : 1. Output cannot be specified for power supply voltage under VMIN (ie. 0.8V) because operation is not guaranteed for that range. 2. VDF : Detect Voltage for drop in power supply voltage 3. VDR : Detect Release Voltage for rise in power supply voltage 4. VHYS = VDR – VDF 5. tOL : Time lag between the time that the power supply voltage rises to the detect release voltage (VDR) and the time that the output pin (OUT) goes to “L” level. 6. tOH : Time lag between the time that the power supply voltage falls to the detect voltage (VDF) and the time that the output pin (OUT) goes to “H” level. 7. These characteristics for the N-channel open drain output are when a load resistor is connected between the OUT and IN pins. P6/11 Preliminary, June 2005 ML6102 Ordering Information Designator Description Output Configuration C = CMOS Output N = N-Channel Output a Detect Voltage b eg. 30=3.0V 50=5.0V Detect Voltage Accuracy 2 = +2.0% 3 = +3.0% Package Type M = SOT-23-3 P = SOT-89 T = TO-92 c d e Device Orientation R = Embossed Tape (Orientation of Device : Right) L = Embossed Tape (Orientation of Device : Left) B = Bag (TO-92) H = Paper Tape (TO-92) G G = Lead Free Part Marking SOT-23-3 : Designator Description 1 Type D = Voltage Detector (CMOS Output) E = Voltage Detector (N-channel Output) Output Voltage eg. 30 = 3.0V Internal Code 2,3 4 SOT-89-3 : Designator 1 2,3 4 Description Type D = Voltage Detector (CMOS Output) E = Voltage Detector (N-channel Output) Output Voltage eg. 30 = 3.0V Internal Code TO-92 : Designator 1 2,3 4 5, 6 7, 8 Description Type D = Voltage Detector (CMOS Output) E = Voltage Detector (N-channel Output) Output Voltage eg. 30 = 3.0V Internal code Year Code eg. 05 = Year 2005 Week Code eg. 30 = Week 30 P7/11 Preliminary, June 2005 ML6102 Packaging Information (0.8) SOT-89-3 : 1.5 ± 0.1 4.5 ± 0.1 0.15 -0.1 1.72 ± 0.1 0.4 -0.05 2.45 ± 0.15 +1.2 -0.0.1 min. 0.2 1.1 mm 1.6 2.8 ± 0.2 0 ~ 0.1 4.25 max SOT-23-3 -0.1 -0.05 (0.95) 0.42 ± 0.06 1.5 ± 0.1 2.9 ± 0.2 1.27 0.4 ± 0.04 0.49 ± 0.06 1.1 ± 0.1 1.9 ± 0.2 0.42 ± 0.06 1.5 ± 0.1 1.27 4.2 max TO-92 : ∅5.2 max 12.7 min 5.3 max Units : mm Recommended Pattern Layout SOT-89-3 : SOT-23-3 : 2.2 3.7 0.9 2.4 45º 1.9 0.8 45º 1.5 1.0 1. 0 P8/11 1.6 1.0 Preliminary, June 2005 ML6102 Tape and Reel Information SOT-23 : SIZE (mm) A ∅ 178 ± 0.8 B 2 ± 0.2 C ∅ 13 ± 0.2 D ∅ 21 ± 0.8 G 8 ± 0.5 H ∅ 60 3,000 pcs / reel SOT-23 Taping Specifications : 4 ± 0.1 ∅1.5 + 0.1 -0 4 ± 0.1 8 ± 0.2 3.5 ± 0.05 1.75 ± 0.1 2 ± 0.05 ∅ 1.1 ± 0.1 Direction of feed Direction of feed “L” type [Orientation of Device: Left] Reverse Type “R” type [Orientation of Device: Right] Standard Type P9/11 Preliminary, June 2005 ML6102 SOT-89 : SIZE (mm) A ∅ 178 ± 0.8 B 2 ± 0.2 C ∅ 13 ± 0.2 D ∅ 21 ± 0.8 G 12 ± 0.5 H ∅ 60 1,000 pcs / reel SOT-89 Taping Specifications : 4.0 ± 0.1 ∅ 1.5 + 0.1 0 12.0 ± 0.2 5.65 ± 0.05 1.5 ± 0.1 2.0 ± 0.05 8.0 ± 0.1 Direction of feed Direction of feed “L” type [Orientation of Device: Left] Reverse Type “R” type [Orientation of Device: Right] Standard Type P10/11 Preliminary, June 2005 ML6102 TO-92 Taping Specifications : W W1 WO L1 H0 H W2 H1 P P2 F D t PO SIZE (mm) P 12.7 ± 1.0 PO 12.7 ± 0.3 P2 6.35 ± 0.4 F 2.5+ 0.45 W 18.0 ± 1.0 WO 6.0 ± 0.3 W1 9.0 ± 0.5 W2 0.5 MAX H 19.0 ± 0.5 H0 16.0 ± 0.5 H1 32.25 MAX D ∅ 4.0 ± 0.2 t 0.6 ± 0.2 L1 3.5 MIN 2,000 pcs / box - 0.15 The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. P11/11 Preliminary, June 2005