Mfr Part #:

73S8024RN-ILR/F1

Mfr Name: Analog Devices / Maxim Integrated

Smart card interface IC with 5V supply voltage, selectable 3V or 5V card voltage, and ISO 7816-3/EMV 4.0/NDS compliance. Available in 28-SOIC surface mount package.

✓ Total Stock: 1,000 pcs

73S8024RN-ILR/F1 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	1,000 pcs On Request	1000 pcs	On Request	1	On Request	On Request	11+	On Request	On Request

73S8024RN-ILR/F1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	Specialized
Manufacturer Name	Analog Devices / Maxim Integrated
Lead Spacing	1.27mm
Lead Style	Gull Wing
Mounting Type	Surface Mount
SVHC Present	Not Present
Termination Style	Gull Wing

View Similar Products (0)

73S8024RN-ILR/F1 Description

Short technical summary and product information.

The 73S8024RN is a low-cost single smart card interface IC designed for full electrical compliance with ISO 7816-3, EMV 4.0 (EMV2000) and NDS specifications. It is controlled via a dedicated control bus and provides an interrupt output for card presence and fault indication.

The interface operates from a 5V supply voltage (VPC, typically -5%/+10%) and integrates an internal LDO regulator to supply the card at either 3V or 5V, selectable. The card output current is minimum 90mA. An on-chip oscillator can drive the card clock using an external crystal or clock signal. The activation/deactivation sequencer follows ISO 7816-3, with emergency deactivation on fault conditions including card over-current, supply faults, or over-heating.

The IC includes protection circuitry for card over-current detection (true current sensing) and adjustable VDD voltage fault threshold. Hardware support for auxiliary C4/C8 contacts is provided. The device is housed in a 28-pin SOIC (28-SOIC) surface mount package with gull wing leads.

This IC is suitable for any application requiring an ISO 7816-3 compliant smart card interface, such as point-of-sale terminals, set-top boxes, and secure authentication systems.

73S8024RN-ILR/F1 Quick Information

Product Type: Smart Card Interface IC

Canonical Name: 73S8024RN-ILR/F1 Single Smart Card Interface IC

Subcategory: Specialized Interface IC

73S8024RN-ILR/F1 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

73S8024RN-ILR/F1 Features

Compliant with ISO 7816-3, EMV 4.0, NDS.
Integrated LDO regulator for 3V or 5V card voltage.
True card over-current detection protection.
Emergency deactivation on fault conditions.
28-SOIC surface mount package.

73S8024RN-ILR/F1 Applications

POS terminals and payment systems.
Set-top boxes and conditional access modules.
Authentication and security devices.
Embedded systems requiring smart card support.

73S8024RN-ILR/F1 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the supply voltage for the 73S8024RN?

The supply voltage (VPC) is 5V typical, with a tolerance of -5%/+10%.

What card voltages does the 73S8024RN support?

The card voltage is selectable between 3V or 5V via the internal LDO regulator.

What interface standards does the 73S8024RN comply with?

It complies with ISO 7816-3, EMV 4.0, and NDS specifications.

What is the package type of the 73S8024RN?

The device is available in a 28-SOIC surface mount package.

What is the card output current capability?

The card output current is minimum 90mA.

How is the card clock generated?

The card clock can be generated by an on-chip oscillator using an external crystal or by connection to an external clock signal.

Is the 73S8024RN RoHS compliant?

RoHS3 Compliant (unverified — data from low-confidence source).