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1996 Dec 12 12
Philips Semiconductors Product specification
Smart card interface TDA8001
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1. P
tot
=V
DD
× (I
DD(unloaded)
+ ∑I
signals
)+I
CC
× (V
DD
− V
CC
) + max.{(V
H
− V
PP
) × I
PP(read)
+(V
H
−V
PP
) × I
PP(write)
}
+V
H
×I
H(unloaded)
+V
SUP
× I
SUP
+(V
DD
− CVNC) × I
CVNC
, where ‘signals’ means all signal pins, except supply pins.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
DD
supply voltage −0.3 18 V
V
x1
voltage on pins VPP21, VPP15, VPP12.5, PRES,
PRES, CMDVCC, OFF, ALARM, DETECT and RSTIN
0V
DD
V
V
H
voltage on pin V
H
030V
V
PP
voltage on pin V
PP
0V
H
V
V
SUP
voltage on pin V
SUP
012V
V
x2
voltage on pins ALARM and DELAY 0 V
SUP
V
V
x3
voltage on pins XTAL, I/O(µC), CLKOUT2, CMD7,
CMD3.5 and CVNC
0 6.0 V
V
x4
voltage on pins I/O, RST, CLK and V
CC
duration < 1 ms 0 7.0 V
P
tot
continuous total power dissipation TDA8001;
T
amb
= +70 °C; note 1;
see Fig.10
− 2W
TDA8001T;
T
amb
= +70 °C; note 1;
see Fig.11
− 0.92 W
T
stg
storage temperature −55 +150 °C
V
es
electrostatic voltage on pins I/O, V
CC
, V
PP
, RST, CLK,
PRES and PRES
−6+6kV
electrostatic voltage on other pins −2+2kV