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STMicroelectronics ST8024CTR — Analog & Data Acquisition

ST8024CTR STMicroelectronics Smart Card Interface, 28-TSSOP

MPNST8024CTR
End of Life

STMicroelectronics ST8024CTR smart card interface IC, 28-TSSOP (0.173", 4.40mm Width), Tape & Reel (TR); Cut Tape (CT), 2.7V ~ 6.5V supply, Smart Card Reader, Writer applications.

$2.53Ref. price · indicative, final on quote
STMicroelectronics ST8024CTR datasheet (PDF)
Packaging28-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ST8024CTR specifications
ParameterValue
MountingSurface Mount
Supply voltage2.7V ~ 6.5V
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsSmart Card Reader, Writer
Case28-TSSOP (0.173\", 4.40mm Width)

Product details

Smart card interface in a compact 28-TSSOP

The ST8024CTR is an STMicroelectronics interface IC purpose-built for smart card reader and writer applications, handling the electrical-level translation and sequencing between a host controller and a smart card slot.

Peer cross-reference: ST8024CDR

The closest functional sibling is the ST8024CDR, which shares the same smart card interface function, 2.7 V supply range, and surface-mount package — the difference is the package type (ST8024CDR is also a 28-TSSOP variant, but with different order-code suffix). Both are active and ROHS3 compliant.

Frequently asked questions

Where can I buy ST8024CTR and how is it quoted?

The ST8024CTR is sourced to order through independent distribution.

What is the closest functional second-source to ST8024CTR?

The ST8024CDR is the nearest peer — same smart card interface function, same supply voltage range (2.7 V ~ 6.5 V), same 28-TSSOP package. The suffix difference reflects packaging options; both are active and ROHS3 compliant.