TDA8024TT/C1 [NXP]

Name: TDA8024TT/C1
Brand: NXP
SKU: TDA8024TT/C1
Availability: InStock

Part No:

TDA8024TT/C1

Category:

Interface Modules

Manufacturer:

NXP

Description:

The TDA8024 is a complete and cost-efficient analog interface for asynchronous 3V or 5V smart cards.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Operating Temperature

-25°C ~ +85°C

Supply Voltage

2.7V ~ 6.5V

Package

SO28 (28 leads, 7.5 mm width), TSSOP28 (28 leads, 4.4 mm width)

Card Supply Current Max 3v

65mA

Card Supply Current Max 5v

80mA

Ddc Supply Current Active

10mA

Ddc Supply Current Inactive

0.1mA

Deactivation Time Max

100 µs

Deactivation Time Min

50 µs

ESD Protection

>6kV

Power Dissipation

0.56W

Supply Current Active

1.5mA

Supply Current Inactive

1.2mA

Vcc 3v Max

3.15V

Vcc 3v Min

2.85V

Vcc 5v Max

5.25V

Vcc 5v Min

4.75V

Vcc Ripple Max

350mV

Vddp Supply Voltage Max

6.5V

Vddp Supply Voltage Min

3.0V

Products Detail

The TDA8024 provides a complete analog interface for smart cards, placed between the card and microcontroller to handle supply, protection, and control functions. It features a DC-to-DC converter for VCC generation, regulated card supply (3V/5V), thermal/short-circuit protection, automatic activation/deactivation sequences, enhanced ESD protection (>6 kV), integrated crystal oscillator, clock generation up to 20 MHz, and compatibility with ISO 7816, GSM11.11, and EMV standards. Requires minimal external components.

Key Features

IC card interface
3V or 5V supply for the IC
Three protected half-duplex bidirectional buffered I/O lines
DC-to-DC converter for VCC generation
Regulated card supply voltage (3V/5V) with current capabilities
Thermal and short-circuit protection
Automatic activation/deactivation sequences
Enhanced ESD protection (>6 kV)
26 MHz integrated crystal oscillator
Clock generation for cards up to 20 MHz
Non-inverted RST control via RSTIN
ISO 7816, GSM11.11, EMV compatibility
Supply supervisor for spike-killing
Built-in debounce on card presence
Multiplexed status signal OFF

Application scenarios

IC card readers for banking
Electronic payment
Identification
Pay TV

Documents

datasheets:

nxpsemiconductors-tda8024atc1118-datasheets-7674.pdf

Product FAQ

1. Is TDA8024TT/C1 available for RFQ?

Yes. TDA8024TT/C1 by NXP is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for TDA8024TT/C1?

Pricing for TDA8024TT/C1 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of TDA8024TT/C1?

TDA8024TT/C1 is a NXP Interface Modules with Ddc Supply Current Inactive: 0.1mA and Card Supply Current Max 3v: 65mA. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for TDA8024TT/C1?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can TDA8024TT/C1 be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to TDA8024TT/C1?

Yes. If TDA8024TT/C1 is unavailable, obsolete, or does not meet your required lead time, we can help check similar NXP Interface Modules parts or compatible alternatives.

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