PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Product	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Operating Supply Voltage	Maximum Frequency	Peak Wavelength	Responsivity
BH1790GLC-E2	1+ $6.670 10+ $6.030 25+ $5.750 100+ $4.990 3000+ $3.650	PDF RFQ	2,990 In-stock	ROHM Semiconductor	Light To Frequency & Light To Voltage Opt Sensr Heart Rate Monitor I...	Light to Frequency Converters	SMD/SMT	WLGA-10	- 20 C	+ 85 C	1.7 V to 3.6 V, 2.5 V to 3.6 V	400 kHz
TSL238T	1+ $3.220 10+ $2.880 25+ $2.590 50+ $2.470 1000+ $1.600	PDF RFQ	2,330 In-stock	AMS / Austria Micro Systems	Light To Frequency & Light To Voltage LIGHT TO FREQ CONV	Light to Frequency Converters	SMD/SMT	SMD	- 40 C	+ 85 C	5 V	1 MHz	640 nm	3.4 kHz/(uW/cm2)
TSL237S-LF	1+ $3.190 10+ $2.850 25+ $2.570 50+ $2.450	PDF RFQ	955 In-stock	AMS / Austria Micro Systems	Light To Frequency & Light To Voltage Light to Frequency High Responsi...	Light to Frequency Converters	Through Hole	SIP-3	- 40 C	+ 70 C			700 nm
TSL235R-LF	1+ $3.020 10+ $2.700 25+ $2.430 50+ $2.310	PDF RFQ	4,358 In-stock	AMS / Austria Micro Systems	Light To Frequency & Light To Voltage 700nm Through Hole	Light to Frequency Converters	Through Hole	SIP-3	- 25 C	+ 70 C			700 nm
TSL237T	1+ $3.090 10+ $2.760 25+ $2.490 50+ $2.370 1000+ $1.540	PDF RFQ	9,255 In-stock	AMS / Austria Micro Systems	Light To Frequency & Light To Voltage Light to Frequency High Responsi...	Light to Frequency Converters	SMD/SMT	SMD	- 40 C	+ 85 C	5 V	1 MHz	640 nm	1.2 kHz/(uW/cm2)
TSL237SM-LF	1+ $3.440 10+ $3.080 25+ $2.770 50+ $2.640 2500+ $1.650	PDF RFQ	518 In-stock	AMS / Austria Micro Systems	Light To Frequency & Light To Voltage Light to Frequency Converter	Light to Frequency Converters	SMD/SMT	Side Looker S	- 40 C	+ 85 C			700 nm
TSL238D-TR	1+ $3.390 10+ $3.030 25+ $2.730 50+ $2.600 1000+ $1.690	PDF RFQ	948 In-stock	AMS / Austria Micro Systems	Light To Frequency & Light To Voltage Light to Frequency High Sensitiv...	Light to Frequency Converters	SMD/SMT	SOIC-8	- 25 C	+ 70 C	5 V		524 nm