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STMicroelectronics TS972IYDT — Logic ICs

STMicro TS972IYDT Automotive Op-Amp, 12 MHz, Rail-to-Rail

MPNTS972IYDT
End of Life

STMicroelectronics TS972IYDT, Automotive AEC-Q100, General Purpose Amplifier, 2 Circuit, Rail-to-Rail, 12 MHz, 4V/µs, 2.7V to 10V, -40°C to 125°C, 8-SOIC.

$3.08Ref. price · indicative, final on quote
STMicroelectronics TS972IYDT 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

TS972IYDT specifications
ParameterValue
SeriesAutomotive, AEC-Q100
Output typeRail-to-Rail
MountingSurface Mount
Amplifier typeGeneral Purpose
Voltage - input offset1 mV
Voltage - supply span2.7 V
Current - supply2mA (x2 Channels)
Current - input bias200 nA
Current - output (Channel)100 mA
Operating temperature-40°C ~ 125°C
Gain bandwidth product12 MHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate4V/µs
Case8-SOIC (0.154\", 3.90mm Width)
Number of circuits2

Product details

12 MHz GBW, rail-to-rail output, AEC-Q100 — the automotive signal-chain workhorse

The TS972IYDT: It delivers a 12 MHz gain-bandwidth product and a 4V/µs slew rate, with rail-to-rail output swing that preserves dynamic range on low-voltage supplies. The 8-SOIC package and surface-mount footprint fit standard ECU board layouts.

2 mA per channel quiescent — budget for multi-stage signal chains

Each amplifier draws 2 mA supply current, totalling 4 mA for both channels.

For automotive programs that require a multi-year supply guarantee, this part is qualified for new designs without a near-term obsolescence watch.

Frequently asked questions

Is TS972IYDT AEC-Q100 qualified?

Yes, the TS972IYDT is part of the Automotive, AEC-Q100 series, qualified for automotive-grade applications including under-hood and chassis-domain deployment.

Is TS972IYDT RoHS compliant?

Yes, the TS972IYDT is ROHS3 compliant.

What is the TS972IYDT equivalent?

The TS974IPT is a four-channel variant in the same AEC-Q100 family with identical 12 MHz GBW, 4V/µs slew rate, and supply range. For a two-channel drop-in with the same parametric profile but commercial temperature only, the TS462CDT is not a functional equivalent due to its -20°C to 70°C range and lack of AEC-Q100 qualification.