TS3121/TS3121A Automotive Single Comparators

STMicroelectronics TS3121/TS3131A Automotive Single Comparators offer a high-speed response with low power consumption, operating over a supply voltage range of 1.8V to 5.5V. The STMicroelectronics TS3121/TS3131A comparators function reliably in temperatures from -40°C to +125°C, making them suitable for industrial and automotive applications. With an embedded fail-safe circuit, these comparators can continue operating with biased input/output pins even when the supply pin is shut down to 0V. A guaranteed start-up time ensures stable output once the supply is reactivated. The compact package makes the devices ideal for space-constrained applications, helping to reduce overall PCB costs.

Results: 12
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Number of Channels Output Type Supply Voltage - Min Supply Voltage - Max Operating Supply Current Output Current per Channel Vos - Input Offset Voltage Ib - Input Bias Current Minimum Operating Temperature Maximum Operating Temperature Series Packaging
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) 2.688In Stock
Cut Tape
1,38 €
1,01 €
0,912 €
0,81 €
Reel
0,676 €
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SC-70-5 1 Channel Open Drain 1.7 V 5.5 V 71 uA 140 mA 500 mV 200 pA - 40 C + 125 C TS3121P Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) 2.400In Stock
Cut Tape
1,32 €
0,972 €
0,886 €
0,783 €
Reel
0,655 €
Min.: 1
Mult.: 1
: 3.000
TS3121P Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) 2.400In Stock
Cut Tape
1,61 €
1,19 €
1,08 €
0,963 €
Reel
0,807 €
Min.: 1
Mult.: 1
: 3.000
TS3121P Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded Power-on Reset (PoR) 2.100In Stock
Cut Tape
1,63 €
1,20 €
1,08 €
0,963 €
Reel
0,804 €
Min.: 1
Mult.: 1
: 3.000
TS3121P Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 2.984In Stock
Cut Tape
1,37 €
1,01 €
0,912 €
0,807 €
Reel
0,667 €
Min.: 1
Mult.: 1
: 3.000
TS3121A Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 2.996In Stock
Cut Tape
1,61 €
1,19 €
1,08 €
0,963 €
Reel
0,807 €
Min.: 1
Mult.: 1
: 3.000
TS3121A Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 1.988In Stock
Cut Tape
1,61 €
1,19 €
1,08 €
0,963 €
Reel
0,807 €
Min.: 1
Mult.: 1
: 3.000
TS3121A Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 2.270In Stock
Cut Tape
1,26 €
0,92 €
0,831 €
0,737 €
Reel
0,614 €
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SC70-5 1 Channel Open Drain 1.7 V 5.5 V 70 uA 6 mV 50 pA - 40 C + 125 C TS3121 Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 2.984In Stock
Cut Tape
1,48 €
1,08 €
0,989 €
0,877 €
Reel
0,734 €
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SC70-5 1 Channel Open Drain 1.7 V 5.5 V 70 uA 6 mV 50 pA - 40 C + 125 C TS3121 Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 2.990In Stock
Cut Tape
1,48 €
1,08 €
0,989 €
0,877 €
Reel
0,728 €
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT23-5 1 Channel Open Drain 1.7 V 5.5 V 70 uA 6 mV 50 pA - 40 C + 125 C TS3121 Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 1.737In Stock
Cut Tape
1,37 €
1,01 €
0,912 €
0,807 €
Reel
0,667 €
Min.: 1
Mult.: 1
: 3.000
TS3121A Reel, Cut Tape, MouseReel
STMicroelectronics Analog Comparators Rail-to-rail, open-drain comparator with embedded fail-safe input/output 1.817In Stock
3.000Expected 3/17/2027
Cut Tape
1,26 €
0,92 €
0,831 €
0,737 €
Reel
0,613 €
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT23-5 1 Channel Open Drain 1.7 V 5.5 V 70 uA 6 mV 50 pA - 40 C + 125 C TS3121 Reel, Cut Tape, MouseReel