tda8004t-c1 NXP Semiconductors, tda8004t-c1 Datasheet - Page 14

• Manufacturer Part Number: tda8004t-c1
• Description: Ic Card Interface
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 7.
V
range; f
as a function of V
TDA8004T_4
Product data sheet
Symbol
I
V
V
t
Card supply voltage (V
V
V
SR
Crystal connections (XTAL1 and XTAL2)
C
f
V
V
Data lines (I/O, I/OUC, AUX1, AUX2, AUXUC1 and AUXUC2)
General
t
DDP
W
i(XTAL)
d(edge)
DD
I
th2
hys(th2)
CC
i(ripple)(p-p)
IH(XTAL)
IL(XTAL)
ext
CC
= 3.3 V; V
XTAL
Characteristics
= 10 MHz; unless otherwise specified; all currents flowing into the IC are positive. When a parameter is specified
DDP
Parameter
supply current for the
step-up converter
threshold voltage on
V
hysteresis on V
width of the internal
ALARM pulse
output (card supply)
voltage including
ripple
ripple voltage on V
(peak-to-peak value)
output (card supply)
current
slew rate
external capacitance
on XTAL1 and XTAL2
crystal input
frequency
HIGH-level input
voltage on XTAL1
LOW-level input
voltage on XTAL1
delay between falling
edge on pins
I/OUC and I/O (or
I/O and I/OUC) and
width of active pull-up
pulse
DD
DD
= 5 V; T
(falling)
or V
CC
CC
amb
, it means their actual value at the moment of measurement.
)
[1]
…continued
th2
= 25 C; all parameters remain within limits but are only statistically tested for the temperature
CC
Conditions
inactive mode
active mode; f
C
inactive mode
inactive mode; I
active mode;
active mode; single current
pulse of 100 mA; 2 s
active mode; current pulses of
40 nAs with I
t < 400 ns
from 20 kHz to 200 MHz
from 0 V to 5 V;
V
up
down
depending on specification of
crystal or resonator used
I
CC
L
CC
I
I
CC
CC
= 30 pF
short-circuit to ground
< 65 mA DC
= 0 mA
= 65 mA
Rev. 04 — 20 February 2006
CLK
CC
CC
= f
< 200 mA;
= 1 mA
XTAL
;
Min
-
-
-
-
2.2
50
6
4.75
4.65
4.65
-
-
-
0.09
0.09
-
2
0.8V
-
0.1
0.1
0.3
DD
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.18
0.21
-
-
-
-
200
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
TDA8004T
Max
0.1
18
150
2.4
150
20
+0.1
+0.4
5.25
5.25
5.25
350
65
120
0.27
0.27
15
26
V
0.2V
-
DD
IC card interface
+ 0.2
DD
Unit
mA
mA
mA
V
mV
ms
V
V
V
V
V
mV
mA
mA
V/ s
V/ s
pF
MHz
V
V
ns
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