參數(shù)資料
型號： TDA8030HL
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： USB smart card reader (OTP or ROM)
中文描述： SPECIALTY MICROPROCESSOR CIRCUIT, PQFP64
封裝： 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-314-2, LQFP-64
文件頁數(shù)： 49/57頁
文件大?。?/td> 228K
代理商： TDA8030HL
2003 Jul 04
49
Philips Semiconductors
Product specification
USB smart card reader (OTP or ROM)
TDA8030; TDA8031
V
OH
HIGH-level output voltage
the I/O is configured as
an output
I
OH
<
20
μ
A
I
OH
<
40
μ
A;
5 and 3 V card
I
OH
=
10 mA
the I/O is configured as
an input
the I/O is configured as
an input
V
IL
= 0
0.8V
CC
0.75V
CC
V
CC
+ 0.25
V
CC
+ 0.25
V
V
0
0.3
0.4
+0.8
V
V
V
IL
LOW-level input voltage
V
IH
HIGH-level input voltage
1.5
V
CC
V
I
IL
LOW-level input current on
I/O
HIGH-level input leakage
current on I/O
input transition times
500
μ
A
I
LIH
V
IH
= V
CC
10
μ
A
t
i(tr)
C
L
≤
60 pF; 5 or 3 V
card
C
L
≤
60 pF 5 or 3 V
card
1.2
μ
s
t
o(tr)
output transition times
0.1
μ
s
R
pu
internal pull-up resistance
between I/O and V
CC
width of active pull-up pulse
11
14
17
k
t
W(pu)
the I/O is configured as
an 2/f
XTAL1
output;
LOW-to-HIGH
transition
V
OH
= 0.9V
CC
;
C
L
= 60 pF
2/f
XTAL1
3/f
XTAL1
ns
I
pu
current from I/O when active
pull-up pulse
1
mA
Auxiliary contacts C4/C8; integrated 10 k
pull-up resistor to V
CC
V
inact
output voltage inactive
no load
I
inact
= 1 mA
0
0.1
0.3
1
V
V
mA
I
inact
current from I/O when
inactive and pin grounded
LOW-level output voltage
V
OL
C4 and C8 configured
as an output;
I
OL
= 1 mA
C4 and C8 configured
as an output;
I
OH
<
40
μ
A;
5 and 3 V card
C4 and C8 configured
as an input
C4 and C8 configured
as an input
V
IL
= 0
V
IH
= V
CC
0
0.3
V
V
OH
HIGH-level output voltage
0.8V
CC
V
CC
+ 0.25
V
V
IL
LOW-level input voltage
0.3
+0.8
V
V
IH
HIGH-level input voltage
1.5
V
CC
V
I
IL
I
LIH
LOW-level input current
HIGH-level input leakage
current
500
10
μ
A
μ
A
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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