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
0
V
DD
V
V
H
voltage on pin V
H
0
30
V
V
PP
voltage on pin V
PP
0
V
H
V
V
SUP
voltage on pin V
SUP
0
12
V
V
x2
voltage on pins ALARM and DELAY
0
V
SUP
V
V
x3
voltage on pins XTAL, I/O(
µ
C), 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
−
2
W
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
+6
kV
electrostatic voltage on other pins
−
2
+2
kV
