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1996 Dec 12 3
Philips Semiconductors Product specification
Smart card interface TDA8001
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
V
DD
supply voltage 6.7 − 18 V
I
DD
supply current idle mode; V
DD
=12V − 32 − mA
active modes; unloaded − 45 − mA
V
th2
threshold voltage on V
SUP
4.5 − 4.72 V
V
th4
threshold voltage on V
DD
6 − 6.5 V
V
CC
card supply voltage including static and dynamic
loads on 100 nF capacitor
4.75 5.0 5.25 V
I
CC
card supply current operating −−−100 mA
detection −−150 − mA
limitation −−−200 mA
V
H
high voltage supply for
V
PP
−−30 V
V
PP
card programming
voltage (only at TDA8001
and TDA8001T)
(P = 5, 12.5, 15 and 21 V)
including static and dynamic
loads on 100 nF capacitor
P − 2.5% − P + 2.5% V
I
PP
programming current
(read or write mode)
operating −−−50 mA
detection −−75 − mA
limitation −−−100 mA
SR slew rate on V
CC
and V
PP
(rise and fall)
maximum load capacitor 150 nF − 0.38 − V/µs
t
de
deactivation cycle duration 75 100 125 µs
f
clk
clock frequency 0 − 8 MHz
P
tot
continuous total power
dissipation
TDA8001; T
amb
= +70 °C;
see Fig.10
−−0.92 W
TDA8001T; T
amb
= +70 °C;
see Fig.11
−−2W
T
amb
operating ambient
temperature
0 − +70 °C