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BL8506-33CRM

BL8506-33CRM

  • 厂商:

    BELLING(上海贝岭)

  • 封装:

    SOT-23-3

  • 描述:

    SOT23-3 0.7~10V 3.3V 2.90 x 1.60mm

  • 数据手册
  • 价格&库存
BL8506-33CRM 数据手册
BL8506 High-Precision Low Voltage Detector DESCRIPTION FEATURES BL8506 is a series of high precision voltage detector with ultra low current consumption (500nA typ. at Vdd=3.0V). It can work at very low voltage, which makes it perfect for system reset.   High-precision detection Voltage: 2% Detection Voltage:0.9V~6.0V (in 0.1V steps) Precise hysteresis:4% typ. Operating Voltage range:0.7V~10V Ultra-low current consumption:500nA typ. (at VDD=3.0V)\ Two Output Forms :CMOS(Active Low) and N-channel open-drain(Active Low)    BL8506 is composed of high precision voltage reference, comparator, output driver and resistor array. Internally preset detect voltage has a low temperature drift and requires no external trimming.  APPLICATIONS Two type of output, CMOS and N-channel open-drain are available.  BL8506 is available in SOT-89-3, SOT-23-3, TO92, SOT23-5 packages which are Pb free. Power monitor for portable equipment such as PDA,DSC,Mobile phone,Notebook,MP3 CPU and Logic Circuit Reset Battery Checker Battery Back-up Circuit Power Failure Detector     TYPICAL APPLICATION ELECTRICAL CHARACTERISTICS Detector threshold= 0.9V 1.E-05 Supply current(A) BL8506 Note:   -40ºC 1.E-07 25ºC 70ºC 1.E-08 R0 is unnecessary for CMOS output products., The value of R0 need to be selected in different application, Typical value is 470k Ω www.belling.com.cn 1.E-06 0 1 2 3 4 Input voltage (V) 1 5 6 BL8506 High-Precision Low Voltage Detector Selection Guide: Pin Assignment: BL8506-XX X XX Package Type: RM: SOT-23-3 RN: SOT-23-5 RO: SOT23 SM: SOT-89-3 T: TO-92 (Default、Pb Free) Output Type: N:Nch Open-drain C:CMOS Detector Voltage: 09……0.9V 30……3.0V …… 50……5.0V 60……6.0V Pin Description: PIN Number SOT-89-3 1 2 3 - - TO-92 3 1 2 - - www.belling.com.cn SOT-23-3/SOT23 1 3 2 - - SOT-23-5 1 2 3 4 5 2 PIN Name Function VOUT VDD VSS NC NC Voltage detection output Pin Voltage input Pin GND Pin No connection No connection BL8506 Product Classification: Product Name BL8506-XXNRM BL8506-XXNRN BL8506-XXNRO BL8506-XXNSM BL8506-XXNT BL8506-XXCRM BL8506-XXCRN BL8506-XXCRO BL8506-XXCSM BL8506-XXCT Detector Voltage XX V XX V XX V XX V XX V XX V XX V XX V XX V XX V Output Type Nch Open-Drain Nch Open-Drain Nch Open-Drain Nch Open-Drain Nch Open-Drain CMOS CMOS CMOS CMOS CMOS Package SOT-23-3 SOT-23-5 SOT-23 SOT-89-3 TO-92 SOT-23-3 SOT-23-5 SOT-23 SOT-89-3 TO-92 Product Mark Information: Product NO. BL8506-09CSM BL8506-20CT BL8506-27CSM BL8506-30CT …… BL8506-09NRM BL8506-11NRO BL8506-21NRN BL8506-27CRM BL8506-30CRM …… SOT-89-3 TO-92 Mark 8506 09CXX 8506 20CXX 8506 27CXX 8506 30CXX …… N609 N611 N621 C627 C630 …… www.belling.com.cn Example: BL8506-30NSM 8506 N30XX XX:Lot No. 3 SOT-23-5 SOT-23-3/SOT23 Example: BL8506-30CRM C630 BL8506 ABSOLUTE MAXIMUM RATING Parameter Input Voltage Output Voltage range Maximum Output current Ambient Temperature(Ta) Power Dissipation Value -0.3V-10V -0.3V-12V 70mA -40C -85C 250mW 250mW 500mW 600mW -40C -150C 260C,10S SOT-23-3 SOT-23-5 SOT-89-3 TO-92 Storage Temperature(Ts) Lead Temperature & Time Note: Exceed these limits to damage to the device. Exposure to absolute maximum rating conditions may affect device reliability RECOMMENDED WORK CONDITIONS Item Min Input Voltage Range Ambient Temperature 0.7 -40 Recommended Max. Unit 25 10 85 V C ELECTRICAL CHARACTERISTICS BL8506CXXTR09C/N(0.9V) Symbol -VDET VHYS ISS VDDH VDDL IOUT TPLH Parameter Detector Threshold Detector Threshold Hysteresis Current consumption Maximum operating voltage Minimum Operating voltage Output current (Topt=25℃,Unless otherwise specified.) Reference data Min. Typ. Max. 0.882 0.9 0.918 Conditions 0.018 VDD=2.9V Nch VDS=0.05V,VDD=0.7V VDS=0.50V,VDD=0.8V Pch VDS=-2.1V,VDD=4.50V Output Delay Time www.belling.com.cn V 0.036 0.054 V 1 2.5 uA 10 V 0.5 V 0.01 0.05 0.05 0.50 mA 1.0 2.0 mA 20 4 Unit uS BL8506 BL8506CXXTR25C/N(2.5V) Symbol -VDET VHYS ISS VDDH VDDL IOUT TPLH Parameter Detector Threshold Detector Threshold Hysteresis Current consumption Maximum operating voltage Minimum Operating voltage Output current (Topt=25℃,Unless otherwise specified.) Reference data Min. Typ. Max. 2.450 2.5 2.550 Conditions 0.050 VDD=4.5V -VDET VHYS ISS VDDH VDDL IOUT TPLH -VDET VHYS ISS VDDH VDDL IOUT 1 2.5 uA 10 V 0.01 0.05 1.0 2.0 Output Delay Time Parameter Detector Threshold Detector Threshold Hysteresis Current consumption Maximum operating voltage Minimum Operating voltage Output current (Topt=25℃,Unless otherwise specified.) Reference data Min. Typ. Max. 2.646 2.7 2.754 Conditions 0.054 VDD=4.7V Detector Threshold Detector Threshold Hysteresis Current consumption Maximum operating voltage Minimum Operating voltage Output current V V 1 2.5 uA 10 V V mA 0.01 0.05 1.0 2.0 mA 20 (Topt=25℃,Unless otherwise specified.) Reference data Min. Typ. Max. 2.94 3.0 3.06 Conditions 0.060 VDD=5.0V Nch VDS=0.05V,VDD=0.7V Unit V 0.18 V 1 2.5 uA 10 V V mA 0.01 0.05 1.0 2.0 mA 20 5 uS 0.12 0.5 Output Delay Time www.belling.com.cn Unit 0.162 0.5 Nch VDS=0.05V, VDD=0.70V Pch VDS=-2.1V, VDD=4.50V uS 0.108 Output Delay Time Parameter V 20 Pch VDS=-2.1V,VDD=4.50V TPLH V mA BL8506CXXTR30C/N(3.0V) Symbol 0.150 mA BL8506CXXTR27C/N(2.7V) Symbol V 0.100 0.5 Nch VDS=0.05V, VDD=0.70V Pch VDS=-2.1V, VDD=4.50V Unit uS BL8506 BL8506CXXTR34C/N(3.4V) Symbol -VDET VHYS ISS VDDH VDDL IOUT Parameter Detector Threshold Detector Threshold Hysteresis Current consumption Maximum operating voltage Minimum Operating voltage Output current (Topt=25℃,Unless otherwise specified.) Reference data Min. Typ. Max. 3.332 3.4 3.468 Conditions 0.068 VDD=5.0V Pch VDS=-2.1V,VDD=4.50V TPLH Symbol -VDET VHYS ISS VDDH VDDL IOUT V 1 2.5 uA 10 V Parameter Detector Threshold Detector Threshold Hysteresis Current consumption Maximum operating voltage Minimum Operating voltage Output current mA 0.01 0.05 1.0 2.0 mA (Topt=25℃,Unless otherwise specified.) Reference data Min. Typ. Max. 4.312 4.4 4.488 Conditions 0.088 VDD=6.4V Nch VDS=0.05V,VDD=0.7V Unit V 0.264 V 1 2.5 uA 10 V V mA 0.01 0.05 1.5 3.0 mA 20 6 uS 0.176 0.5 Output Delay Time www.belling.com.cn V 20 Pch VDS=-2.1V,VDD=8.0V TPLH 0.204 Output Delay Time BL8506CXXTR44C/N(4.4V) V 0.136 0.5 Nch VDS=0.05V,VDD=0.7V Unit uS BL8506 Electrical Characteristics By Detector Threshold Part Number Detector Threshold -Vdet[V] Min. Typ. Max. Detector Threshold Hysteresis Vhys[V] Min. Typ. Max. BL8506CXXTR09C/N 0.882 0.900 0.918 0.018 0.036 0.054 BL8506CXXTR10C/N 0.980 1.000 1.020 0.020 0.040 0.060 BL8506CXXTR11C/N 1.078 1.100 1.122 0.022 0.044 0.066 BL8506CXXTR12C/N 1.176 1.200 1.224 0.024 0.048 0.072 BL8506CXXTR13C/N 1.274 1.300 1.326 0.026 0.052 0.078 BL8506CXXTR14C/N 1.372 1.400 1.428 0.028 0.056 0.084 BL8506CXXTR15C/N 1.470 1.500 1.530 0.030 0.060 0.090 BL8506CXXTR16C/N 1.568 1.600 1.632 0.032 0.064 0.096 BL8506CXXTR17C/N 1.666 1.700 1.734 0.034 0.068 0.102 BL8506CXXTR18C/N 1.764 1.800 1.836 0.036 0.072 0.108 BL8506CXXTR19C/N 1.862 1.900 1.938 0.038 0.076 0.114 BL8506CXXTR20C/N 1.960 2.000 2.040 0.040 0.080 0.120 BL8506CXXTR21C/N 2.058 2.100 2.142 0.042 0.084 0.126 BL8506CXXTR22C/N 2.156 2.200 2.244 0.044 0.088 0.132 BL8506CXXTR23C/N 2.254 2.300 2.346 0.046 0.092 0.138 BL8506CXXTR24C/N 2.352 2.400 2.448 0.048 0.096 0.144 BL8506CXXTR25C/N 2.450 2.500 2.550 0.050 0.100 0.150 BL8506CXXTR26C/N 2.548 2.600 2.652 0.052 0.104 0.156 BL8506CXXTR27C/N 2.646 2.700 2.754 0.054 0.108 0.162 BL8506CXXTR28C/N 2.744 2.800 2.856 0.056 0.112 0.168 BL8506CXXTR29C/N 2.842 2.900 2.958 0.058 0.116 0.174 BL8506CXXTR30C/N 2.940 3.000 3.060 0.060 0.120 0.180 BL8506CXXTR31C/N 3.038 3.100 3.162 0.062 0.124 0.186 BL8506CXXTR32C/N 3.136 3.200 3.264 0.064 0.128 0.192 BL8506CXXTR33C/N 3.234 3.300 3.366 0.066 0.132 0.198 BL8506CXXTR34C/N 3.332 3.400 3.468 0.068 0.136 0.204 BL8506CXXTR35C/N 3.430 3.500 3.570 0.070 0.140 0.210 BL8506CXXTR36C/N 3.528 3.600 3.672 0.072 0.144 0.216 BL8506CXXTR37C/N 3.626 3.700 3.774 0.074 0.148 0.222 BL8506CXXTR38C/N 3.724 3.800 3.876 0.076 0.152 0.228 BL8506CXXTR39C/N 3.822 3.900 3.978 0.078 0.156 0.234 BL8506CXXTR40C/N 3.920 4.000 4.080 0.080 0.160 0.240 BL8506CXXTR41C/N 4.018 4.100 4.182 0.082 0.164 0.246 BL8506CXXTR42C/N 4.116 4.200 4.284 0.084 0.168 0.252 BL8506CXXTR43C/N 4.214 4.300 4.386 0.086 0.172 0.258 BL8506CXXTR44C/N 4.312 4.400 4.488 0.088 0.176 0.264 BL8506CXXTR45C/N 4.410 4.500 4.590 0.090 0.180 0.270 BL8506CXXTR46C/N 4.508 4.600 4.692 0.092 0.184 0.276 BL8506CXXTR47C/N 4.606 4.700 4.794 0.094 0.188 0.282 BL8506CXXTR48C/N 4.704 4.800 4.896 0.096 0.192 0.288 BL8506CXXTR49C/N 4.802 4.900 4.998 0.098 0.196 0.294 BL8506CXXTR50C/N 4.900 5.000 5.100 0.100 0.200 0.300 BL8506CXXTR51C/N 4.998 5.100 5.202 0.102 0.204 0.306 BL8506CXXTR52C/N 5.096 5.200 5.304 0.104 0.208 0.312 BL8506CXXTR53C/N 5.194 5.300 5.406 0.106 0.212 0.318 BL8506CXXTR54C/N 5.292 5.400 5.508 0.108 0.216 0.324 BL8506CXXTR55C/N 5.390 5.500 5.610 0.110 0.220 0.330 BL8506CXXTR56C/N 5.488 5.600 5.712 0.112 0.224 0.336 BL8506CXXTR57C/N 5.586 5.700 5.814 0.114 0.228 0.342 BL8506CXXTR58C/N 5.684 5.800 5.916 0.116 0.232 0.348 BL8506CXXTR59C/N 5.782 5.900 6.018 0.118 0.236 0.354 BL8506CXXTR60C/N 5.880 6.000 6.120 0.120 0.240 0.360 www.belling.com.cn 7 Supply Current1 Iss1[uA] Condition Typ. Max. Vdd= (-Vdet) +0.1V 0.5 2.5 Supply Current2 Iss2[uA] Condition Typ. Max. 1.0 2.5 0.5 2.5 Vdd= (-Vdet) +2V BL8506 Output Current1 Iout1[mA] Condition Min. Typ. Output Current2 Iout2[mA] Condition NCH, VDS=0.05V NCH, 0.01 0.05 , VDS=0.5V VDD=0.7V www.belling.com.cn Min. Typ. Vdd=0.85V 0.1 0.5 Vdd=1.0V 1.0 0.2 Output Delay Time TPLH[us] Max. 20 VDD=1.5V 1.0 8 2.0 Minimum Operating Voltage VDDL[V] Typ. Max. 0.5 Detector Threshold Temperature Coefficient -VDET Condition 0.7 -40C -85C Typ. BL8506 BLOCK DIAGRAM N Channel Open Drain CMOS Output FUNCTION DESCRIPTION Comparator High precision low temperature co-efficiency reference voltage is applied to the negative input of a comparator. Input voltage, divided by resistor array of Ra Rb and Rc, is applied to the positive input of the comparator. Output of the comparator controls a pair of NMOS and PMOS switches, generating the hysteresis. Output of the comparator passes a series of buffer to drive the output CMOS pair. + VDET,- VDET,VHYS can be calculated as follows: - VDET =VREF*(1+Ra/(Rb+Rc)) + VDET =VREF*(1+(Ra+Rd)/Rb)= VREF *(1+(Ra+Rc)/Rb) VHYS=+ VDET -(- VDET)= VREF*(Ra+Rb+Rc)(1/Rb-1/(Rb+Rc)) www.belling.com.cn 9 BL8506 No. I II III IV V Operation status VDD>-VDET VDD drops below - VDET VDD drops further below VDDL VDD rises above VDDL VDD rises above + VDET www.belling.com.cn Output status Output voltage is equal to the supply voltage Output voltage equals to GND level Output voltage is undefined Output voltage equals to GND level Output voltage equals to supply voltage,VHYS=(+ VDET)-(- VDET) 10 BL8506 TEST CIRCUITS (1)Supply current test circuit (2)Detector threshold test circuit BL8506 BL8506 (3)NCH Drive Output Current Test Circuit (4)PCH Drive Output Current Test Circuit BL8506 BL8506 www.belling.com.cn 11 BL8506 TYPICAL PERFORMANCE CHARACTERISTICS 1) Output voltage VS. Input voltage Detector threshold= 0.9V (-40°C) Vin(high to low) Vin(low to high) 1.4 Output voltage (V) 1.2 1 0.8 0.6 0.4 0.2 1.2 1.0 0.8 0.6 0.4 0.9 1.1 1.3 1.5 Input voltage (V) Output voltage (V) Vin(low to high) 2.0 0.7 0.9 1.1 1.3 1.5 1.0 0.5 2.5 2.7 2.9 2.0 2.5 Vin(low to high) 2.0 1.5 1.0 0.5 1.0 0.5 0.0 2.5 2.7 2.9 2.8 3.0 3.2 Input voltage (V) www.belling.com.cn Vin(high to low) 2.5 Vin(low to high) 2.0 1.5 1.0 0.5 3.1 2.3 Vin(hi gh to low) 3.4 2.9 3.1 Vin(hig h to low) 3.0 Vin(lo w to high) 2.0 2.7 Detector threshold=3.0V(70°C) Detector threshold=3.0V(25°C) 2.5 2.5 Input voltage (V) 1.5 1.0 0.5 0.0 2.6 1.5 0.0 3.0 1.5 1.3 3.0 Vin(high to low) Input voltage (V) Output voltage (V) 2.5 1.1 3.0 3.1 Vin(h igh to low) Vin(l ow to high) 0.9 Detector threshold=2.7V(70°C) 2.3 Detector threshold=3.0V(-40°C) 0.7 Detector threshold=2.7V(25°C) Input voltage (V) 3.0 0.4 Input voltage (V) 0.0 0.0 2.3 0.6 0.5 1.5 Output voltage (V) Output voltage (V) Vin(high to low) 2.5 0.8 Input voltage (V) Detector threshold=2.7V(-40°C) 3.0 1.0 0.0 0.5 Output voltage (V) 0.7 1.2 0.2 0.0 0.5 Vin(high to low) Vin(low to high) 1.4 0.2 0 Output voltage (V) Detector threshold= 0.9V (70°C) Output voltage (V) Vin(high to low) Vin(low to high) 1.4 Output voltage (V) Detector threshold= 0.9V (25°C) 2.5 Vin(low to high) 2.0 1.5 1.0 0.5 0.0 2.6 2.8 3.0 3.2 Input voltage (V) 12 3.4 2.6 2.8 3.0 3.2 Input voltage (V) 3.4 BL8506 1.0 Output voltage (V) 2.0 Vin(hi gh to low) 4.0 Output voltage (V) 3.0 Detector threshold=4.4V(70°C) Detector threshold=4.4V(25°C) Vin(hi gh to low) Vin(lo w to high) 4.0 Vin(lo w to high) 3.0 2.0 1.0 0.0 0.0 4.0 4.2 4.4 4.6 4.8 Vin(hi gh to low) 4.0 Vin(lo w to high) 3.0 2.0 1.0 0.0 4.0 Input voltage (V) 4.2 4.4 4.6 4.8 4.0 Input voltage(V) 4.2 4.4 4.6 Input voltage (V) 2) Supply current VS. Input voltage Detector threshold= 0.9V Detector threshold=2.7V 1.E-05 Supply current (A) Supply current(A) 1.E-05 1.E-06 -40ºC 1.E-07 25ºC 70ºC 1.E-06 -40ºC 1.E-07 25ºC 70ºC 1.E-08 1.E-08 0 1 2 3 4 5 6 0 1 2 3 4 Input voltage (V) Input voltage (V) Detector threshold=3.0V Detector threshold=4.4V 1.E-05 5 6 1.E-05 Supply current (A) Supply current(A) Output voltage (V) Detector threshold=4.4V(-40°C) 1.E-06 1.E-07 -40ºC 25ºC 1.E-06 1.E-07 -40ºC 25ºC 70ºC 70ºC 1.E-08 1.E-08 0 1 2 3 4 5 6 0 Input voltage (V) www.belling.com.cn 1 2 3 4 Input voltage (V) 13 5 6 4.8 BL8506 3) Detector Threshold Hysteresis VS. Temperature Detector threshold=2.7V 0.95 0.94 0.93 0.92 0.91 0.90 0.89 0.88 0.87 0.86 0.85 2.78 Detector threshold(V) Detector threshold (V) Detector threshold= 0.9V 2.74 2.70 2.66 2.62 2.58 2.54 -50 -30 -10 10 30 50 70 90 -50 -30 -10 Temperature (°C) 30 50 70 90 50 70 90 Detector threshold=4.4V Detector threshold=3.0V 4.50 3.04 4.48 3.02 Detector threshold(V) Detector threshold(V) 10 Temperature(°C) 3.00 2.98 2.96 2.94 2.92 4.46 4.44 4.42 4.40 4.38 4.36 4.34 4.32 2.90 -50 -30 -10 10 30 50 70 90 4.30 -50 Temperature(°C) -30 -10 10 30 Temperature(°C) www.belling.com.cn 14 BL8506 4)Nch Driver Output Current VS. VDS BL8506-27CXX BL8506-27CXX BL8506-09CXX BL8506-09CXX 1.20E-02 8.00E-04 1.00E-02 Output current(A) Output current(A) 7.00E-04 6.00E-04 5.00E-04 4.00E-04 3.00E-04 2.00E-04 VDD=0.7V VDD=0.8V 1.00E-04 0.00E+00 0.00 0.20 0.40 0.60 8.00E-03 6.00E-03 4.00E-03 2.00E-03 0.00E+00 0.00 0.80 VDD=1.0V VDD=2.0V 0.50 VDS (V) 2.00 2.50 BL8506-44CXX BL8506-44CXX 1.20E-02 2.50E-02 Output current(A) 1.00E-02 Output current(A) 1.50 VDS (V) BL8506-30CXX BL8506-30CXX 8.00E-03 6.00E-03 4.00E-03 0.50 1.00 1.50 2.00 1.50E-02 1.00E-02 0.00E+00 0.00 2.50 VDS (V) www.belling.com.cn 2.00E-02 VDD=1.0V VDD=2.0V VDD=3.0V 5.00E-03 VDD=1.0V VDD=2.0V 2.00E-03 0.00E+00 0.00 1.00 1.00 2.00 VDS (V) 15 3.00 4.00 BL8506 5)NCH Driver Output Current vs. Input Voltage Detector threshold=2.7V 1.E-02 -40ºC Output Current Iout (A) Output Current Iout (A) 1.E-02 Detector threshold=3.0V 25ºC 75ºC 8.E-03 4.E-03 0.E+00 -40ºC 25ºC 75ºC 8.E-03 4.E-03 0.E+00 0 1 2 3 0 1 Input Voltage Vin (V) 2 3 Input Voltage Vin (V) 6)PCH Driver Output Current vs. Input Current Detector threshold=2.7V Detector threshold=0.9V 20.0 Output Current Iout(mA) Output Current Iout(mA) 8.0 VDS=0.5V VDS=0.7V 6.0 4.0 2.0 0.0 15.0 10.0 5.0 0.0 0 2 4 6 8 0 Input Voltage Vin(V) 25.0 VDS=0.5V VDS=1.0V VDS=1.5V VDS=2.0V 20.0 15.0 10.0 5.0 0.0 0 2 4 6 8 10 Input Voltage Vin(V) www.belling.com.cn 1 2 3 4 5 Input Voltage Vin(V) Detector threshold=4.4V Output Current Iout(mA) VDS=0.5V VDS=1.0V VDS=1.5V VDS=2.0V 16 6 7 BL8506 PACKAGE LINE Package SOT-23-3 Devices per reel 3000Pcs Unit mm Devices per reel 3000Pcs Unit mm Package dimension: Package SOT-23-5 Package Dimension: www.belling.com.cn 17 BL8506 Package SOT-89-3 Devices per reel Package Dimension: www.belling.com.cn 18 1000Pcs Unit mm BL8506 Package TO-92 Devices per Bag Package Dimension: www.belling.com.cn 19 1000Pcs Unit mm
BL8506-33CRM 价格&库存

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BL8506-33CRM
    •  国内价格
    • 5+0.87515
    • 50+0.70969
    • 150+0.62697
    • 500+0.56492
    • 3000+0.51528

    库存:2926

    BL8506-33CRM
    •  国内价格
    • 1+0.73600
    • 100+0.69000
    • 300+0.64400
    • 500+0.59800
    • 2000+0.57500
    • 5000+0.56120

    库存:1152