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 (INR) 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
₹152.86
₹111.78
₹101.27
₹90.00
Reel
₹75.09
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
₹147.13
₹107.96
₹98.41
₹87.04
Reel
₹72.80
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
₹178.66
₹131.85
₹120.38
₹107.00
Reel
₹89.62
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
₹180.57
₹132.80
₹120.38
₹107.00
Reel
₹89.33
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
₹151.91
₹111.78
₹101.27
₹89.62
Reel
₹74.14
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
₹178.66
₹131.85
₹120.38
₹107.00
Reel
₹89.62
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
₹178.66
₹131.85
₹120.38
₹107.00
Reel
₹89.62
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
₹139.49
₹102.23
₹92.29
₹81.88
Reel
₹68.22
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
₹164.33
₹120.38
₹109.87
₹97.45
Reel
₹81.59
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
₹164.33
₹120.38
₹109.87
₹97.45
Reel
₹80.83
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
₹151.91
₹111.78
₹101.27
₹89.62
Reel
₹74.14
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 17-03-2027
Cut Tape
₹139.49
₹102.23
₹92.29
₹81.88
Reel
₹68.12
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