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| NJU7102A/04A C-MOS COMPARATOR WITH C-MOS OUTPUT GENERAL DESCRIPTION The NJU7102A and 04A dual and quad C-MOS Comparators performing wide operating voltage from 3 to 14V,low operating current and low offset voltage. The NJU7102A and 04A operated on a single-power-supply can interface with most of TTL and C-MOS type standard logic ICs. FEATURES Single-Power-Supply Wide Operating Voltage Low Operating Current Wide Common Mode Input Voltage High Input Impedance Low Bias Current Low Offset Voltage C-MOS ( Push-Pull ) Output Package Outline C-MOS Technology PIN CONFIGURATION PACKAGE OUTLINE NJU7102AD NJU7102AM ( VDD=3~14V ) ( 9A/circuit typ. ) ( 0~3.8V @ VDD=5V ) ( IIB=1pA ) NJU7104AD NJU7104AM DIP/DMP8 ( NJU7102A ) DIP/DMP14 ( NJU7104A ) NJU7102AD/AM NJU7104AD/AM EQUIVALENT CIRCUIT Ver.2003-03-19 -1- NJU7102A/04A ABSOLUTE MAXIMUM RATINGS ( Ta=25C ) PARAMETER Supply Voltage Differential Input Voltage Input Voltage Output Voltage Output Current Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL VDD VID VIC VO IO PD Topr Tstg RATINGS 16 16 ( note1 ) 16 16 20 ( DIP8 ) 500 ( DIP14 ) 700 ( DMP8 ) 300 ( DMP14 ) 300 0~+70 -40~+125 UNIT V V V V mA mW C C ( note1 ) If the supply voltage ( VDD ) is less than 16V, the input voltage must not over the VDD level though 16V is limit specified. ELECTRICAL CHARACTERISTICS ( Ta=25C,VDD=5V ) PARAMETER Operating Voltage Input Offset Voltage Input Offset Current Input Bias Current Input Common Mode Voltage Range Output Voltage Common Mode Rejection Ratio Supply Voltage Rejection Ratio Operating Current SYMBOL VDD VIO IIO IIB VICM VOH VOL CMR SVR IDD TEST CONDITION VIC=VICMin ( note2 ) NJU7102A MIN. TYP. MAX. 3 14 1.2 12 1 1 0 3.8 4.5 4.7 0.22 0.30 82 90 18 40 NJU7104A MIN. TYP. MAX. 3 14 1.2 12 1 1 0 3.8 4.5 4.7 0.234 0.30 78 92 36 80 UNIT V mV pA pA V V V dB dB A VID=+1V,IOH=+5V VID=+1V,IOL=+6mA VIC=VICMin VDD=5~10V No Load,VO=0V ( note2 ) This condition is available for operating voltage VDD=5~10V and driving voltage is over 4.5V or under 0.3V. SWITCHING CHARACTERISTICS ( Ta=25C,VDD=5V,f=10kHz,CL=15pF ) PARAMETER Propagation Delay High to Low Propagation Delay Low to High Output Signal Falling Time Output Signal Rising Time SYMBOL tPHL tPLH tTHL tTLH VIC=0V VIC=0V CONDITIONS Over Drive=5mV TTL level step Over Drive=5mV TTL level step NJU7102A MIN TYP MAX 3.0 0.17 1.9 0.8 30 70 MIN NJU7104A TYP MAX 2.3 0.17 1.3 0.8 30 70 UNIT s s ns ns Over Drive=50mV Over Drive=50mV -2- Ver.2003-03-19 NJU7102A/04A MEASUREMENT CIRCUIT TIMING WAVEFORM [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Ver.2003-03-19 -3- |
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