GPLM393

ISSUED DATE :2004/04/15 REVISED DATE :2004/10/01B GPLM 393 Description Features D U A L D I F F E R E N T I A L C O M PA R AT O R The GPLM393 consists of two independent voltage comparators, designed specifically to operate from a single power over a wide voltage range. *Single or dual supply operation. *Wide operating supply range(Vcc=2V ~36V or D to D 1 18V). *Input common-mode voltage includes ground. *Low supply current drain ICC =0.8mA (Typical). *Low input bias current Ibias=25nA (Typical) *Output compatible with TTL, DTL, and CMOS logic system. Package Dimensions D GAUGE PLANE E REF. A A1 A2 b b1 b2 b3 c A Millimeter Min. Max. 0.381 2.921 0.356 0.356 1.143 0.762 0.203 0.5334 4.953 0.559 0.508 1.778 1.143 0.356 REF. c1 D E E1 e HE L Millimeter Min. Max. 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 SEATING PLANE Z Z b L SECTION Z - Z b e DIP-8 Pin Configurations c Block Diagram 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 : : 1/4 ISSUED DATE :2004/04/15 REVISED DATE :2004/10/01B 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 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 Ł Vi=TTL logic wing Vref=1.4V,VRL=5V,RL=5.1 K Ł VRL=5V,RL=5.1K Ł Vi(-)>1V,Vi(+)=0V,Vo(p)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 2/4 ISSUED DATE :2004/04/15 REVISED DATE :2004/10/01B Typical Performance Characteristics 3/4 ISSUED DATE :2004/04/15 REVISED DATE :2004/10/01B Important Notice: All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of GTM. GTM reserves the right to make changes to its products without notice. GTM semiconductor products are not warranted to be suitable for use in life-support Applications, or systems. GTM assumes no liability for any consequence of customer product design, infringement of patents, or application assistance. Head Office And Factory: Taiwan: No. 17-1 Tatung Rd. Fu Kou Hsin-Chu Industrial Park, Hsin-Chu, Taiwan, R. O. C. TEL : 886-3-597-7061 FAX : 886-3-597-9220, 597-0785 China: (201203) No.255, Jang-Jiang Tsai-Lueng RD. , Pu-Dung-Hsin District, Shang-Hai City, China TEL : 86-21-5895-7671 ~ 4 FAX : 86-21-38950165 4/4