Semiconductors – Mouser Liechtenstein

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TSZ121, TSZ122, & TSZ124 Operational Amplifiers

STMicroelectronics TSZ121, TSZ122, and TSZ124 Operational Amplifiers Operational Amplifiers offer very low input offset voltages with virtually zero drift. The TSZ121 is the single version, TSZ122 the dual version, and TSZ124 the quad version, with pinouts compatible with industry standards. The TSZ121, TSZ122, and TSZ124 Op Amps offer rail-to-rail input and output, excellent speed to power consumption ratio, and 400kHz gain bandwidth product, while consuming less than 40μA at 5V. These devices also feature an ultra-low input bias current. These features make the TSZ121, TSZ122, and TSZ124 ideal for sensor interfaces, battery-powered applications, and portable applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Precision Amplifiers 1.8 - 5.5 V 400 kHz Bandwidth TSZ121IYLT STMicroelectronics 1: CHF 0.861 4’112In Stock	Mfr. Part No. TSZ121IYLT Mouser Part No 511-TSZ121IYLT	STMicroelectronics	Precision Amplifiers 1.8 - 5.5 V 400 kHz Bandwidth Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	4’112In Stock	Cut Tape CHF 0.861 CHF 0.649 CHF 0.561 CHF 0.494 Reel CHF 0.409 View CHF 0.463 CHF 0.444 CHF 0.427 CHF 0.405 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz TSZ122IYST STMicroelectronics 1: CHF 1.08 2’697In Stock	Mfr. Part No. TSZ122IYST Mouser Part No 511-TSZ122IYST	STMicroelectronics	Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	2’697In Stock	Cut Tape CHF 1.08 CHF 0.782 CHF 0.714 CHF 0.633 View Reel CHF 0.491 CHF 0.593 CHF 0.57 CHF 0.548 CHF 0.532 CHF 0.491 MouseReel Available	Min.: 1 Mult.: 1 : 4’000
Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, quad, GBP=400kHz TSZ124IYPT STMicroelectronics 1: CHF 1.87 4’077In Stock	Mfr. Part No. TSZ124IYPT Mouser Part No 511-TSZ124IYPT	STMicroelectronics	Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, quad, GBP=400kHz Learn More about STMicroelectronics tsz12x amp	Datasheet	4’077In Stock	Cut Tape CHF 1.87 CHF 1.43 CHF 1.31 CHF 1.18 View Reel CHF 0.945 CHF 1.11 CHF 1.08 CHF 1.06 CHF 0.945 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
Precision Amplifiers 20uV 5V Micro Op Amp 1.8 to 5.5V 400kHz TSZ121ILT STMicroelectronics 1: CHF 0.789 12’876In Stock 12’000Expected 12/23/2026	Mfr. Part No. TSZ121ILT Mouser Part No 511-TSZ121ILT	STMicroelectronics	Precision Amplifiers 20uV 5V Micro Op Amp 1.8 to 5.5V 400kHz Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	12’876In Stock 12’000Expected 12/23/2026	Cut Tape CHF 0.789 CHF 0.569 CHF 0.514 CHF 0.452 Reel CHF 0.358 View CHF 0.423 CHF 0.405 CHF 0.393 CHF 0.351 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Precision Amplifiers Very high accuracy 0 drift micropowr 5V TSZ122IQ2T STMicroelectronics 1: CHF 0.992 10’747In Stock 12’000Expected 11/19/2026	Mfr. Part No. TSZ122IQ2T Mouser Part No 511-TSZ122IQ2T	STMicroelectronics	Precision Amplifiers Very high accuracy 0 drift micropowr 5V Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	10’747In Stock 12’000Expected 11/19/2026	Cut Tape CHF 0.992 CHF 0.739 CHF 0.677 CHF 0.599 Reel CHF 0.49 View CHF 0.562 CHF 0.539 CHF 0.53 CHF 0.48 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Precision Amplifiers Very high accuracy 0 drift micropowr 5V TSZ122IST STMicroelectronics 1: CHF 0.917 6’222In Stock	Mfr. Part No. TSZ122IST Mouser Part No 511-TSZ122IST	STMicroelectronics	Precision Amplifiers Very high accuracy 0 drift micropowr 5V Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	6’222In Stock	Cut Tape CHF 0.917 CHF 0.693 CHF 0.626 CHF 0.554 View Reel CHF 0.453 CHF 0.519 CHF 0.497 CHF 0.487 CHF 0.475 CHF 0.453 MouseReel Available	Min.: 1 Mult.: 1 : 4’000
Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz TSZ122IYDT STMicroelectronics 1: CHF 1.30 3’471In Stock 2’500Expected 12/7/2026	Mfr. Part No. TSZ122IYDT Mouser Part No 511-TSZ122IYDT	STMicroelectronics	Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	3’471In Stock 2’500Expected 12/7/2026	Cut Tape CHF 1.30 CHF 0.955 CHF 0.87 CHF 0.77 Reel CHF 0.636 View CHF 0.724 CHF 0.696 CHF 0.691 CHF 0.624 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
Precision Amplifiers Hi Acc 5uV zero drift microPwr 5V TSZ124IPT STMicroelectronics 1: CHF 1.47 8’945In Stock 12’500Expected 10/11/2027	Mfr. Part No. TSZ124IPT Mouser Part No 511-TSZ124IPT	STMicroelectronics	Precision Amplifiers Hi Acc 5uV zero drift microPwr 5V Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	8’945In Stock 12’500Expected 10/11/2027	Cut Tape CHF 1.47 CHF 1.08 CHF 0.983 CHF 0.877 View Reel CHF 0.712 CHF 0.821 CHF 0.79 CHF 0.787 CHF 0.712 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
Precision Amplifiers Hi Acc 5uV zero drift microPwr 5V TSZ124IQ4T STMicroelectronics 1: CHF 1.47 15’433In Stock 18’000Expected 1/18/2027	Mfr. Part No. TSZ124IQ4T Mouser Part No 511-TSZ124IQ4T	STMicroelectronics	Precision Amplifiers Hi Acc 5uV zero drift microPwr 5V Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	15’433In Stock 18’000Expected 1/18/2027	Cut Tape CHF 1.47 CHF 1.08 CHF 0.983 CHF 0.877 View Reel CHF 0.733 CHF 0.829 CHF 0.791 CHF 0.787 CHF 0.733 MouseReel Available	Min.: 1 Mult.: 1 : 3’000
Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz TSZ122IDT STMicroelectronics 1: CHF 1.03 7’364On Order	Mfr. Part No. TSZ122IDT Mouser Part No 511-TSZ122IDT	STMicroelectronics	Precision Amplifiers Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amps, dual, GBP=400kHz Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	7’364On Order On Order Ship Dates Mfr. No: TSZ122IDT Stock: 0 On Order: 2’364 Expected 12/21/2026 5’000 Expected 1/20/2027 Factory Lead Time: 30 Weeks	Cut Tape CHF 1.03 CHF 0.751 CHF 0.697 CHF 0.601 View Reel CHF 0.504 CHF 0.573 CHF 0.541 CHF 0.532 CHF 0.504 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
Operational Amplifiers - Op Amps Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amp, single, GBP=400kHz TSZ121IYCT STMicroelectronics 3’000: CHF 0.40 Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. TSZ121IYCT Mouser Part No 511-TSZ121IYCT	STMicroelectronics	Operational Amplifiers - Op Amps Very high accuracy (5 uV) zero drift 5 V CMOS Op-Amp, single, GBP=400kHz Learn More about STMicroelectronics stm tsz12x amplifier	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel CHF 0.40	Min.: 3’000 Mult.: 3’000 : 3’000

TSZ121, TSZ122, & TSZ124 Operational Amplifiers

Types of Semiconductors

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TSZ121, TSZ122, & TSZ124 Operational Amplifiers

Types of Semiconductors