Image	Part Number	Manufacturer	Description	Availability	Pricing(USD)
	LM2903P	Texas Instruments	Tube LM2903 CMOS MOS Open-Drain TTL 0.05muA comparator circuit 0.25muA @ 5V 1.3mus 9.81mm 9V	4232	≥1: USD $0.295042 ≥10: USD $0.278343 ≥100: USD $0.262583 ≥500: USD $0.247723 ≥1000: USD $0.233703	Add To CartRFQ
	LM239AD	Texas Instruments	Tube LM239 CMOS MOS Open-Collector TTL 0.05muA comparator circuit 250nA 1.3mus 8.65mm 9V	5612	≥1: USD $0.24544 ≥10: USD $0.231551 ≥100: USD $0.218445 ≥500: USD $0.206082 ≥1000: USD $0.194413	Add To CartRFQ
	TLC393IPWR	Texas Instruments	Cut Tape (CT) TLC393 MOS Open-Drain LinCMOS? comparator circuit 5pA 2500ns 3mm 5mV	5186	≥1: USD $1.034298 ≥10: USD $0.975758 ≥100: USD $0.92052 ≥500: USD $0.868416 ≥1000: USD $0.81926	Add To CartRFQ
	LM239N	Texas Instruments	Tube LM239 CMOS MOS Open-Collector TTL 0.25muA comparator circuit 0.25muA @ 5V 300ns 19.3mm 9V	3071	≥1: USD $0.366654 ≥10: USD $0.345892 ≥100: USD $0.32631 ≥500: USD $0.307847 ≥1000: USD $0.290426	Add To CartRFQ
	LM293D	Texas Instruments	ROHS3Compliant GULL WING BIPOLAR Lead Free Differential Comparator -25C~85C 106.02dB 9V 4.9mm	3041	≥1: USD $0.268234 ≥10: USD $0.253062 ≥100: USD $0.23873 ≥500: USD $0.225224 ≥1000: USD $0.212474	Add To CartRFQ
	LM2903HYDT	STMicroelectronics	Tape & Reel (TR) LM2903 CMOS DTL ECL MOS Open-Collector TTL Automotive AEC-Q100 comparator circuit 0.25muA @ 5V 1.3mus 4.9mm 7mV	5975	≥1: USD $7.185804 ≥10: USD $6.779064 ≥100: USD $6.39534 ≥500: USD $6.033345 ≥1000: USD $5.691829	Add To CartRFQ
	LM393D	Texas Instruments	ROHS3Compliant GULL WING BIPOLAR Lead Free Differential Comparator 70C 106.02dB 9V 4.9mm	9159	≥1: USD $0.436654 ≥10: USD $0.411922 ≥100: USD $0.388613 ≥500: USD $0.36661 ≥1000: USD $0.345867	Add To CartRFQ
	LM339DG4	Texas Instruments	Tube LM339 CMOS MOS Open-Collector TTL 0.05muA comparator circuit 250nA 300ns 8.65mm 9V	6401	≥1: USD $3.248538 ≥10: USD $3.064667 ≥100: USD $2.891198 ≥500: USD $2.727537 ≥1000: USD $2.573149	Add To CartRFQ
	TLC393IDR	Texas Instruments	Cut Tape (CT) TLC393 MOS Open-Drain LinCMOS? comparator circuit 5pA 2500ns 4.9mm 5mV	5607	≥1: USD $0.311268 ≥10: USD $0.293646 ≥100: USD $0.277031 ≥500: USD $0.261352 ≥1000: USD $0.246558	Add To CartRFQ
	LM311D	Texas Instruments	ROHS3Compliant GULL WING BIPOLAR Lead Free General Purpose Comparator 70C 106.02dB 9V 4.9mm	2764	≥1: USD $0.147141 ≥10: USD $0.138816 ≥100: USD $0.130956 ≥500: USD $0.123545 ≥1000: USD $0.116552	Add To CartRFQ