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STMicroelectronics TSZ182IDT — Analog & Data Acquisition

TSZ182IDT - STMicro Zero-Drift Op-Amp, AEC-Q100, 3 MHz

MPNTSZ182IDT
End of Life

STMicroelectronics TSZ182IDT, Series Automotive AEC-Q100, Zero-Drift Amplifier, 2 Circuit, Rail-to-Rail, 3 MHz Gain Bandwidth, 4.7V/µs Slew Rate, 8-SOIC Package, -40°C to 125°C.

$2.18Ref. price · indicative, final on quote
STMicroelectronics TSZ182IDT datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TSZ182IDT specifications
ParameterValue
SeriesAutomotive, AEC-Q100
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeZero-Drift
Voltage - input offset1 µV
Voltage - supply span5.5 V
Current - supply800µA (x2 Channels)
Current - input bias30 pA
Current - output (Channel)29 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product3 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate4.7V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

Qualified for the underhood — not just 'automotive-capable'

The 1 µV typical input offset and 3 MHz gain-bandwidth product let it handle precision current sensing and signal conditioning without external trimming — the zero-drift topology keeps the offset stable over temperature and time, which is what a battery-monitoring or motor-phase current-sense circuit needs.

Package and mounting — 8-SOIC, surface-mount only

The 8-SOIC footprint is a standard across ST's automotive op-amp family, so a board layout can accommodate the TSV912IDT or TSV358AIDT as a second-source drop-in without a respin — though the TSZ182IDT's zero-drift performance is unique in that footprint.

Frequently asked questions

Is TSZ182IDT available via RFQ confirmation?

Availability is confirmed at quote time against an RFQ. This part is sourced through independent distribution and can be quoted to order.

Is TSZ182IDT rail-to-rail?

Yes, the output type is rail-to-rail, swinging close to both supply rails.

What is the gain bandwidth product of TSZ182IDT?

The gain bandwidth product is 3 MHz.

What are the alternatives to TSZ182IDT?

If zero-drift performance is not required, the TSV912IDT (8 MHz GBW, general-purpose) or TSV358AIDT (1.4 MHz GBW) share the same 8-SOIC footprint and AEC-Q100 qualification, making them pin-compatible alternatives for cost-optimized designs.