Datasheet
TDA8034HN All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 3.2 — 25 March 2014 2 of 30
NXP Semiconductors
TDA8034HN
Low power smart card interface
3. Applications
Pay TV
Electronic payment
Identification
Bank card readers
4. Quick reference data
Table 1. Quick reference data
V
DDP
=5V; V
DD
=3.3V; V
DD(INTF)
=3.3V; f
xtal
=10MHz; GND=0V; T
amb
= 25 °C; unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
Supply
V
DDP
power supply voltage pin V
DDP
; regulator input
V
CC
= 5 V 4.85 5 5.5 V
V
CC
= 3 V and 1.8 V 3 3.3 5.5 V
V
DD
supply voltage pin V
DD
2.7 3.3 3.6 V
V
DD(INTF)
interface supply voltage pin V
DD(INTF)
1.6 3.3 V
DD
+0.3 V
I
DD
supply current shutdown mode - - 35 A
deep shutdown mode - - 12 A
active mode - - 2 mA
I
DDP
power supply current shutdown mode; f
xtal
stopped - - 5 A
active mode; f
CLK
=
1
⁄
2
f
xtal
;
no load
--1.5mA
I
DD(INTF)
interface supply current shutdown mode - - 6 A
active mode - - 2 mA
Card supply voltage: pin V
CC
[1]
V
CC
supply voltage active mode; I
CC
<65mA DC
5 V card 4.75 5.0 5.25 V
3 V card 2.85 3.05 3.15 V
1.8 V card 1.71 1.83 1.89 V
active mode; current pulses of
40 nA/s at I
CC
<200mA;
t < 400 ns
5 V card 4.65 5.0 5.25 V
3 V card 2.76 - 3.20 V
active mode; current pulses of
15 nA/s at I
CC
< 200 mA,
t < 400 ns; 1.8 V card
1.66 - 1.94 V
V
ripple(p-p)
peak-to-peak ripple voltage from 20 kHz to 200 MHz - - 350 mV
I
CC
supply current V
CC
=0V to 5V, 3V or 1.8V - - 65 mA
General
t
deact
deactivation time see Figure 8 on page 11 35 90 250 s
P
tot
total power dissipation T
amb
= 25 Cto+85C --0.25W
T
amb
ambient temperature 25 - +85 C