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.

結果: 15
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STMicroelectronics 類比比較器 Lo Pwr QUAD Vltg COMPARATOR 37,344庫存量
帶狀裁切
NT$12.91
NT$8.85
NT$7.89
NT$6.81
捲
NT$4.80
最少: 1
倍數: 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 類比比較器 Low Power QUAD 1.1 mA 25nA 250mV 108,500庫存量
23,500預期2026/11/2
帶狀裁切
NT$17.21
NT$11.97
NT$10.68
NT$9.61
捲
NT$7.85
最少: 1
倍數: 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 類比比較器 Low power quad voltage comparators 3,861庫存量
帶狀裁切
NT$49.83
NT$36.21
NT$32.62
NT$28.86
捲
NT$24.06
最少: 1
倍數: 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 類比比較器 Low PWR Quad Volt 1.1 mA 25nA 250mV 6,837庫存量
帶狀裁切
NT$59.87
NT$44.10
NT$40.15
NT$35.49
捲
NT$19.83
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage 20,577庫存量
47,500預期2027/1/18
帶狀裁切
NT$10.40
NT$7.28
NT$6.42
NT$5.45
捲
NT$4.23
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage 28,936庫存量
帶狀裁切
NT$13.26
NT$9.07
NT$8.07
NT$6.99
捲
NT$5.56
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage 5,420庫存量
12,500在途量
帶狀裁切
NT$15.77
NT$10.93
NT$9.75
NT$8.53
捲
NT$6.31
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage 4,190庫存量
5,000預期2026/11/25
帶狀裁切
NT$17.21
NT$12.19
NT$10.90
NT$9.43
捲
NT$7.64
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage 3,136庫存量
2,000預期2026/11/5
NT$21.87
NT$15.56
NT$15.52
NT$13.48
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage 8,504庫存量
帶狀裁切
NT$21.87
NT$15.52
NT$13.91
NT$12.12
捲
NT$9.86
最少: 1
倍數: 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 類比比較器 LP Quad 2mV 1.1mA 25nA 4 Precision 229庫存量
69,000在途量
帶狀裁切
NT$20.79
NT$14.91
NT$13.41
NT$11.79
捲
NT$9.97
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage 5庫存量
13,000在途量
NT$17.21
NT$12.48
NT$11.58
NT$10.43
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage
9,850在途量
帶狀裁切
NT$16.49
NT$11.44
NT$10.18
NT$8.78
捲
NT$6.95
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage
17,500在途量
帶狀裁切
NT$12.91
NT$8.96
NT$7.99
NT$6.88
捲
NT$5.52
最少: 1
倍數: 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 類比比較器 Lo-Pwr Quad Voltage
4,972在途量
NT$20.43
NT$14.09
NT$12.58
NT$10.93
最少: 1
倍數: 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