Web Analytics
Part Datasheet Search > Interface ICs > TDA8024 Datasheet PDF
Images are for reference

TDA8024 Datasheet PDF

Part Series:
TDA8024 Series
Category:
Interface ICs
Description:
Smart Card Interface 3.2MHz 3.3V/5V 560mW T/R 28Pin SO
Updated Time: 2023/01/13 02:57:36 (UTC + 8)

TDA8024 Datasheet PDF Interface ICs

33 Pages
NXP
Smart Card Interface 3.2MHz 3.3V/5V 560mW Bulk 28Pin SO
33 Pages
NXP
Smart Card Interface 3.2MHz 3.3V/5V 560mW 28Pin TSSOP
33 Pages
NXP
3.2MHzSmart Card Interface 3.3V/5V 560mW 28Pin TSSOP
33 Pages
NXP
IC SMART CARD INTERFACE 28-SOIC
33 Pages
NXP
Smart Card Interface 3.2MHz 3.3V/5V 560mW 28Pin SO
16 Pages
NXP
20MHzSmart Card Interface 5V 560mW 28Pin SO

TDA8024T/C1,118 - NXP Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Number of Pins
28 Pin
Supply Voltage (DC)
2.70V (min)
Case/Package
SOIC-28
Number of Positions
28 Position
show more

TDA8024T/C1,118 - NXP Function Overview

The TDA8024T/C1,118 is an IC Card Interface for asynchronous 3 or 5V smart cards. It can be placed between the card and the microcontroller to perform all supply, protection and control functions. Very few external components are required. The TDA8024AT is a direct replacement for the TDA8004AT. The supply pins for the IC are VDD and GND. All signals interfacing with the system controller are referred to VDD, therefore VDD should also supply the system controller. All card reader contacts remain inactive during power-on or power-off. The DC/DC converter functions as a voltage doubler or a voltage follower according to the respective values of VCC and VDDP. The DC/DC converter should be supplied separately by VDDP and PGND. Due to the possibility of large transient currents, the two 100nF capacitors of the DC/DC converter should be located as near as possible to the IC and have an ESR less than 100mR.
Controls rise and fall times
Thermal and short-circuit protection on all card contacts
Non-inverted control of RST via pin RSTIN
Supply supervisor for spike-killing during power-ON and power-OFF and power-ON reset
Built-in debounce on card presence contacts
26MHz Integrated crystal oscillator
One multiplexed status signal OFF\
show more
Part Datasheet PDF Search
Loading...
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.

Relate Parts