TDA8025 datasheet(3/38 Pages) PHILIPS

3 / 38 page

TDA8025_1

Product data sheet

Rev. 01 — 6 April 2009

3 of 38

NXP Semiconductors

TDA8025

IC card interface

[1]

To enable the microcontroller to provide the required maximum voltage input level on XTAL1, VDD(INTF) must not exceed

VDD(INTREGD) + 0.3 V. See Section 8.1 on page 7 for speciﬁc limitations on the maximum VDD(INTF) voltage and Table 8 on page 23 for

the limits of XTAL1.

[2]

See Figure 12 on page 18.

Ordering information

ICC

supply current

0 V to 3 V

0 V to 1.8 V

0 V to 1.2 V

slew rate

up or down

0.02

0.14

0.26

µs

General

tdeact

deactivation time

total sequence

[2] 35

100

µs

Ptot

total power

dissipation

Tamb = −25 °C to +85 °C

0.56

Tamb

ambient temperature

−25

+85

°C

Table 1.

Quick reference data …continued

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

Table 2.

Ordering information

Type number

Package

Name

Description

Version

TDA8025HN

HVQFN32

plastic thermal enhanced very thin quad ﬂat package; no leads;

32 terminals; body 5

× 5 × 0.85 mm

SOT617-1

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