LM139, LM239 & LM339 Quad Voltage Comparators

STMicroelectronics LM139, LM239, and LM339 Low-Power Quad Voltage Comparators consist of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV. These Low-Power Quad Voltage Comparators have been designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible. STMicroelectronics' Low-Power Quad Voltage Comparators also have a unique characteristic in that the input common mode voltage range includes ground even though operated from a single power supply voltage.

结果: 15
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STMicroelectronics 模拟比较器 Low power quad voltage comparators 3,938库存量
剪切带
¥11.4921
¥8.3507
¥7.5258
¥6.6557
卷轴
¥5.5483
最低: 1
倍数: 1
: 2,500
SMD/SMT SOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA - 55 C + 125 C LM139 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo Pwr QUAD Vltg COMPARATOR 45,405库存量
剪切带
¥2.9832
¥2.0453
¥1.8193
¥1.5707
卷轴
¥1.10853
最低: 1
倍数: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 LP Quad 2mV 1.1mA 25nA 4 Precision 6,803库存量
72,000在途量
剪切带
¥4.8025
¥3.4465
¥3.0962
¥2.7233
卷轴
¥2.2939
最低: 1
倍数: 1
: 3,000
SMD/SMT QFN-16 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 21,168库存量
47,500预期 2027/1/18
剪切带
¥2.3956
¥1.6837
¥1.4803
¥1.2543
卷轴
¥0.97632
最低: 1
倍数: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 36,963库存量
剪切带
¥3.0623
¥2.0905
¥1.8645
¥1.6159
卷轴
¥1.2769
最低: 1
倍数: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Low PWR Quad Volt 1.1 mA 25nA 250mV 1,110库存量
5,000预期 2026/10/19
剪切带
¥14.6448
¥10.7576
¥9.7632
¥8.6897
卷轴
¥4.4635
最低: 1
倍数: 1
: 2,500
SMD/SMT SOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 55 C + 125 C LM139 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 224库存量
10,000在途量
剪切带
¥3.6386
¥2.5199
¥2.2487
¥1.9662
卷轴
¥1.4577
最低: 1
倍数: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 4,190库存量
5,000预期 2026/11/25
剪切带
¥3.9663
¥2.8137
¥2.5199
¥2.1809
卷轴
¥1.7628
最低: 1
倍数: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 3,656库存量
2,000预期 2026/10/26
¥5.0511
¥3.5934
¥3.5821
¥3.1075
最低: 1
倍数: 1
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 25 C + 85 C LM239 Tube
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 4,342库存量
剪切带
¥5.0511
¥3.5821
¥3.2092
¥2.7911
卷轴
¥1.9888
最低: 1
倍数: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 2,953库存量
剪切带
¥3.8081
¥2.6442
¥2.3504
¥2.0227
卷轴
¥1.6046
最低: 1
倍数: 1
: 2,500
SMD/SMT TSSOP-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA - 40 C + 105 C LM239 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage 47库存量
8,000在途量
¥3.9663
¥2.8815
¥2.6894
¥2.4069
¥2.3278
最低: 1
倍数: 1
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Tube
STMicroelectronics 模拟比较器 Low Power QUAD 1.1 mA 25nA 250mV
132,000在途量
剪切带
¥3.9663
¥2.7572
¥2.4634
¥2.2148
卷轴
¥1.808
最低: 1
倍数: 1
: 3,000
SMD/SMT QFN-16 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 5 mV 250 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage
17,500在途量
剪切带
¥2.9832
¥2.0679
¥1.8419
¥1.5933
卷轴
¥1.2769
最低: 1
倍数: 1
: 2,500
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA 0 C + 70 C LM339 Reel, Cut Tape, MouseReel
STMicroelectronics 模拟比较器 Lo-Pwr Quad Voltage
4,972在途量
¥4.7121
¥3.2544
¥2.9041
¥2.5199
最低: 1
倍数: 1
SMD/SMT SOIC-14 4 Channel CMOS, DTL, ECL, MOS, TTL 1.3 us Differential 2 V 32 V 2 mA 4 mA 2 mV 100 nA 0 C + 70 C LM339 Tube