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1、C0076C0077C0049C0051C0057C0044 C0076C0077C0049C0051C0057C0065C0044 C0076C0077C0050C0051C0057C0044 C0076C0077C0050C0051C0057C0065C0044C0076C0077C0051C0051C0057C0044 C0076C0077C0051C0051C0057C0065C0044 C0076C0077C0050C0057C0048C0049C0044 C0076C0077C0050C0057C0048C0049C0086C0081C0085C0065C0068 C0068C00
2、73C0070C0070C0069C0082C0069C0078C0084C0073C0065C0076 C0067C0079C0077C0080C0065C0082C0065C0084C0079C0082C0083SLCS006L OCTOBER 1979 REVISED JUNE 20041POST OFFICE BOX 655303 DALLAS, TEXAS 75265C0068 Single Supply or Dual SuppliesC0068 Wide Range of Supply Voltage: Max Rating .2 V to 36 V Tested to 30 V
3、 . . . Non-V Devices Tested to 32 V .V-Suffix DevicesC0068 Low Supply-Current Drain Independent ofSupply Voltage . . . 0.8 mA TypC0068 Low Input Bias Current . . . 25 nA TypC0068 Low Input Offset Current .3 nA Typ(LM139)C0068 Low Input Offset Voltage .2 mV TypC0068 Common-Mode Input Voltage RangeInc
4、ludes GroundC0068 Differential Input Voltage Range Equal toMaximum-Rated Supply Voltage . . . 36 VC0068 Low Output Saturation VoltageC0068 Output Compatible With TTL, MOS, andCMOSdescription/ordering informationThese devices consist of four independentvoltage comparators that are designed to operate
5、from a single power supply over a wide range ofvoltages. Operation from dual supplies also ispossible as long as the difference between the twosupplies is 2 V to 36 V, and VCCis at least 1.5 Vmore positive than the input common-modevoltage. Current drain is independent of thesupply voltage. The outp
6、uts can be connected toother open-collector outputs to achievewired-AND relationships.The LM139 and LM139A are characterized for operation over the full military temperature range of55C to 125C. The LM239 and LM239A are characterized for operation from 25C to 125C. The LM339and LM339A are characteri
7、zed for operation from 0C to 70C. The LM2901 is characterized for operation from40C to 125C.Please be aware that an important notice concerning availability, standard warranty, and use in critical applications ofTexas Instruments semiconductor products and disclaimers thereto appears at the end of t
8、his data sheet.Copyright 2004, Texas Instruments IncorporatedC0080C0082C0079C0068C0085C0067C0084C0073C0079C0078 C0068C0065C0084C0065 C0105C0110C0102C0111C0114C0109C0097C0116C0105C0111C0110 C0105C0115 C0099C0117C0114C0114C0101C0110C0116 C0097C0115 C0111C0102 C0112C0117C0098C0108C0105C0099C0097C0116C0
9、105C0111C0110 C0100C0097C0116C0101C0046C0080C0114C0111C0100C0117C0099C0116C0115 C0099C0111C0110C0102C0111C0114C0109 C0116C0111 C0115C0112C0101C0099C0105C0102C0105C0099C0097C0116C0105C0111C0110C0115 C0112C0101C0114 C0116C0104C0101 C0116C0101C0114C0109C0115 C0111C0102 C0084C0101C0120C0097C0115 C0073C0
10、110C0115C0116C0114C0117C0109C0101C0110C0116C0115C0115C0116C0097C0110C0100C0097C0114C0100 C0119C0097C0114C0114C0097C0110C0116C0121C0046 C0080C0114C0111C0100C0117C0099C0116C0105C0111C0110 C0112C0114C0111C0099C0101C0115C0115C0105C0110C0103 C0100C0111C0101C0115 C0110C0111C0116 C0110C0101C0099C0101C0115C
11、0115C0097C0114C0105C0108C0121 C0105C0110C0099C0108C0117C0100C0101C0116C0101C0115C0116C0105C0110C0103 C0111C0102 C0097C0108C0108 C0112C0097C0114C0097C0109C0101C0116C0101C0114C0115C004612345671413121110981OUT2OUTVCC2IN2IN+1IN1IN+OUT3OUT4GND4IN+4IN3IN+3INLM139, LM139A . . . D, J, OR W PACKAGELM239 . .
12、. D, N, OR PW PACKAGELM239A .D PACKAGELM339, LM339A . . . D, DB, N, NS, OR PW PACKAGELM2901 . . . D, N, NS, OR PW PACKAGE(TOP VIEW)3212019910111213456781817161514GNDNC4IN+NC4INVCCNC2INNC2IN+2OUT 1OUT NC3IN 3IN+3OUT 4OUT1IN 1IN+NCLM139, LM139A . . . FK PACKAGE(TOP VIEW)NC No internal connectionC0079C
13、0110 C0112C0114C0111C0100C0117C0099C0116C0115 C0099C0111C0109C0112C0108C0105C0097C0110C0116 C0116C0111 C0077C0073C0076C0262C0080C0082C0070C0262C0051C0056C0053C0051C0053C0044 C0097C0108C0108 C0112C0097C0114C0097C0109C0101C0116C0101C0114C0115 C0097C0114C0101 C0116C0101C0115C0116C0101C0100C0117C0110C01
14、08C0101C0115C0115 C0111C0116C0104C0101C0114C0119C0105C0115C0101 C0110C0111C0116C0101C0100C0046 C0079C0110 C0097C0108C0108 C0111C0116C0104C0101C0114 C0112C0114C0111C0100C0117C0099C0116C0115C0044 C0112C0114C0111C0100C0117C0099C0116C0105C0111C0110C0112C0114C0111C0099C0101C0115C0115C0105C0110C0103 C0100
15、C0111C0101C0115 C0110C0111C0116 C0110C0101C0099C0101C0115C0115C0097C0114C0105C0108C0121 C0105C0110C0099C0108C0117C0100C0101 C0116C0101C0115C0116C0105C0110C0103 C0111C0102 C0097C0108C0108 C0112C0097C0114C0097C0109C0101C0116C0101C0114C0115C0046C0076C0077C0049C0051C0057C0044 C0076C0077C0049C0051C0057C0
16、065C0044 C0076C0077C0050C0051C0057C0044 C0076C0077C0050C0051C0057C0065C0044C0076C0077C0051C0051C0057C0044 C0076C0077C0051C0051C0057C0065C0044 C0076C0077C0050C0057C0048C0049C0044 C0076C0077C0050C0057C0048C0049C0086C0081C0085C0065C0068 C0068C0073C0070C0070C0069C0082C0069C0078C0084C0073C0065C0076 C0067C0079C0077C0080C0065C0082C0065C0084C0079C0082C0083SLCS006L OCTOBER 1979 REVISED JUNE 20042 POST OFFICE BOX 655303 DALLAS, TEXAS 75265descriptio
