tda8025hn NXP Semiconductors, tda8025hn Datasheet - Page 26

• Manufacturer Part Number: tda8025hn
• Description: Ic Card Interface
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 8.
T
currents flowing into the IC are positive; unless otherwise specified. Parameters specified as a function of
V
TDA8025_1
Product data sheet
Symbol
I
t
t
t
t
R
I
Data lines to the system: pins I/OUC, AUX1UC and AUX2UC
V
V
V
V
V
I
I
R
t
t
t
t
IH
r(i)
r(o)
f(i)
f(o)
OH
IH
IL
r(i)
r(o)
f(i)
f(o)
amb
DD(INTF)
OL
OH
IL
IH
hys
pu
pu
= 25 C; all parameters remain within limits but are only statistically tested for the temperature range; f
, V
DDI(REG)
Characteristics of IC supply voltage
Parameter
HIGH-level input
current
input rise time
output rise time
input fall time
output fall time
pull-up
resistance
HIGH-level
output current
LOW-level output
voltage
HIGH-level
output voltage
LOW-level input
voltage
HIGH-level input
voltage
hysteresis
voltage
HIGH-level input
current
LOW-level input
current
pull-up
resistance
input rise time
output rise time
input fall time
output fall time
, V
DD(INTREGD)
or V
Conditions
pin I/O; V
V
V
C
0 V to V
V
V
C
0 V to V
between I/O and V
pin I/O when active
pull-up; V
C = 80 pF
I
no DC load
I
V
I
V
pin I/OUC
pin I/OUC; V
pin I/OUC; V
between I/OUC and
V
V
V
C
0 V to V
V
V
C
0 V to V
OL
OH
OH
IL
IH
IL
IH
DD(INTF)
DD(INTF)
DD(INTF)
IL
IH
IL
IH
L
L
L
L
maximum to
maximum to
= 1 mA
maximum to
maximum to
CC
minimum
minimum
minimum
minimum
80 pF; 10 % to 90 %;
80 pF; 10 % to 90 %;
80 pF; 10 % to 90 %;
80 pF; 10 % to 90 %;
40 A;
20 A;
refer to the actual value at the time of measurement.
CC
CC
CC
CC
IH
OH
> 2 V
< 2 V
= V
= 0.9V
IH
IL
= 0 V
= V
CC
…continued
Rev. 01 — 6 April 2009
DD(INTF)
CC
CC
;
[5]
Min
-
-
-
-
-
8
0
0.9V
0.75V
0.75V
0.7V
-
-
-
8
-
-
-
-
8
0.3
DD(INTF)
DD(INTF)
DD(INTF)
DD(INTF)
Typ
-
-
-
-
-
11
-
-
-
-
-
-
0.19V
-
-
11
-
-
-
-
6
DD(INTF)
Max
10
1.2
0.1
1.2
0.1
13
0.3
V
V
V
+0.3V
V
-
10
600
13
1.2
0.1
1.2
0.1
4
DD(INTF)
DD(INTF)
DD(INTF)
DD(INTF)
TDA8025
DD(INTF)
© NXP B.V. 2009. All rights reserved.
IC card interface
+ 0.3
+ 0.1
+ 0.1
+ 0.1
xtal
= 10 MHz; all
Unit
k
mA
V
V
V
V
V
V
V
k
26 of 38
A
s
s
s
s
A
A
s
s
s
s