TDA8034T Philips Semiconductors, TDA8034T Datasheet - Page 15

• Manufacturer Part Number: TDA8034T
• Description: Smart Card Interface
• Manufacturer: Philips Semiconductors

NXP Semiconductors
Table 7.
V
TDA8034T_TDA8034AT_1
Product data sheet
Symbol
Crystal oscillator: pins XTAL1 and XTAL2
C
f
f
V
V
Data lines: pins I/O and I/OUC
t
t
f
C
Data lines to the card: pin I/O
V
I
V
V
V
V
V
I
I
t
t
t
t
xtal
ext
d
w(pu)
io
o
IL
IH
r(i)
r(o)
f(i)
f(o)
DDP
IL
IH
o
OL
OH
IL
IH
hys
ext
i
= 5 V; V
Parameter
external capacitance
crystal frequency
external frequency
LOW-level input voltage crystal oscillator
HIGH-level input
voltage
delay time
pull-up pulse width
input/output frequency
input capacitance
output voltage
output current
LOW-level output
voltage
HIGH-level output
voltage
LOW-level input voltage
HIGH-level input
voltage
hysteresis voltage
LOW-level input current pin I/O; V
HIGH-level input
current
input rise time
output rise time
input fall time
output fall time
Characteristics of IC supply voltage
DD
= 3.3 V; V
DD(INTF)
[3]
= 3.3 V; f
Conditions
pins XTAL1 and XTAL2
(depending on the crystal or
resonator specification)
card clock reference; crystal
oscillator
external clock on pin XTAL1
external clock
crystal oscillator
external clock
falling edge on pins I/O and
I/OUC or vise versa
on data lines
on data lines
Shutdown mode
Shutdown mode; pin I/O
grounded
I
I
no DC load
I
I
V
V
pin I/O
pin I/O; V
V
V
C
0 V to V
V
V
C
0 V to V
OL
OL
OH
OH
CC
CC
IL
IH
IL
IH
L
L
no load
I
o
= 1 mA
maximum to
maximum to
< 40 A
minimum
minimum
= 1 mA
= +5 V
= +3 V
80 pF; 10 % to 90 %;
80 pF; 10 % to 90 %;
15 mA
xtal
15 mA
CC
CC
IL
IH
= 10 MHz; GND = 0 V; T
= 0 V
= V
Rev. 01 — 5 February 2010
…continued
CC
TDA8034T; TDA8034AT
Min
-
2
0
0.7V
0.7V
-
200
-
-
0
0
-
0
V
0.9V
0.75V
0
0.6V
0.7V
-
-
-
-
-
-
-
0.3
0.3
0.3
amb
CC
DD
DD(INTF)
CC
CC
CC
= 25 C; unless otherwise specified.
CC
0.4
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
50
-
-
-
-
-
-
www.DataSheet4U.com
Smart card interface
Max
15
26
26
+0.3V
+0.3V
V
V
200
400
1
10
0.1
0.3
0.3
V
V
V
0.4
+0.8
V
V
-
600
10
1.2
0.1
1.2
0.1
1
DD
DD(INTF)
CC
CC
CC
CC
CC
© NXP B.V. 2010. All rights reserved.
+ 0.3
+ 0.3
+ 0.1
+ 0.1
+ 0.3
DD
DD(INTF)
+ 0.3 V
15 of 29
Unit
pF
MHz
MHz
V
V
V
ns
ns
MHz
pF
V
V
mA
V
V
V
V
V
V
V
V
mV
A
A
s
s
s
s