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| SPWLM393D Dual Differential Elektronische Bauelemente RoHS Compliant Product Comparator DIP-8 Description The SPWLM393D consists of two independent voltage comparators, designed specifically to operate from a single power over a wide voltage range. D GAUGE PLANE Features * Input Common-Mode Voltage Range Includes Ground * Output Compatible With TTL, DTL, and CMOS Logic System A * Low Input Bias Current Ibias=25nA(Typ.) * Low Supply Current Drain ICC=0.8mA(Typ.) * Single Or Dual Supply Operation * Wide Operating Supply Range (VCC=2V~36V or 1 to 18V) b e SEATING PLANE Z Z E b L SECTION Z - Z REF. A A1 A2 b b1 b2 b3 c 0.381 2.921 0.356 0.356 1.143 0.762 0.203 Millimeter Min. Max. REF. c1 D E E1 e HE L 0.5334 4.953 0.559 0.508 1.778 1.143 0.356 0.203 0.279 9.017 10.16 6.096 7.112 7.620 8.255 2.540 BSC 10.92 2.921 3.810 Millimeter Min. Max. Pin Configurations Block Diagram rogrammed by pacitor CT to ground .Operation 500kHz nts up to This is the reference output .It provides charging current for capacitor CT http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A c Page 1 of 4 SPWLM393D Elektronische Bauelemente Dual Differential Comparator Absolute Maximum Ratings at Ta = 25: : Parameter Supply Voltage Differential Input Voltage Input voltage Power Dissipation Operating Temperature Storage Temperature Symbol Vcc VIDiff VI PD Topr Tstg VALUE D or 36 18 36 -0.3~36 570 0~+70 -65 to 150 Unit V V V mW : : Electrical Characteristics(Vcc=5V,Ta=25 : Parameter Input Offset Voltage Input Offset Current Input Bias Current ,RT=10k,All voltage referenced to GND unless otherwise specified) SYMBOL Test Conditions VIO VCM=0 TO Vcc -1.5 Vo(p) = 1.4V ,Rs=0 lIO Range lb MIN Typ. D 1.0 D 5 65 Max. D 5.0 D 50 250 Vcc-1.5 1.0 2.5 Unit mV nA nA V mA mA V/mV ns ns Input Common-Mode Voltage Range VI(R) Supply Current Icc Large Signal Voltage Gain Large Signal Response Time Response Time Output Sink Current Output Saturation Voltage Output Leakage Current Gv tres tres lsink Vsat lleakage 0 RL= RL= ,Vcc=30V Vcc=15V,RL>15K L Vi=TTL logic wing Vref=1.4V,VRL=5V,RL=5.1 K L VRL=5V,RL=5.1K L Vi(-)>1V,Vi(+)=0V,Vo(p)<1.5V Vi(-)>1V,Vi(+)=0V,lsink=4mA VI(+)=1V,VI(-)=0 Vo(p)=5V Vo(p)=30V 6 50 0.6 0.8 200 350 1400 18 160 0.1 400 mA mV nA uA 1.0 (UVLO) http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 2 of 4 SPWLM393D Elektronische Bauelemente Dual Differential Comparator Characteristics Curve (UVLO) ht tp://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 3 of 4 SPWLM393D Elektronische Bauelemente Dual Differential Comparator http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 4 of 4 |
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