TDA8023TT View Datasheet(PDF) - NXP Semiconductors.
Part Name
Description
MFG CO.
TDA8023TT Datasheet PDF : 33 Pages
| |||
NXP Semiconductors
TDA8023
Low power IC card interface
Table 18. Card drivers …continued
VDD = 3.3 V; VDD(INTF) = 1.5 V; fCLKIN = 10 MHz; GND = 0 V; Tamb = 25 C; unless otherwise specified.
Symbol Parameter
Conditions
Min
Typ
Reset output to the card: pin RST
Vo(inact)
Io(inact)
inactive mode output
voltage
inactive mode output
current
no load
Io(inact) = 1 mA
at grounded pin RST
0
-
0
-
0
-
VOL
LOW-level output
IOL = 200 A
voltage
0
-
VOH
HIGH-level output
IOH < 200 A
voltage
VCC 0.5 -
tr
rise time
tf
fall time
Clock output to the card: pin CLK
CL = 30 pF
CL = 30 pF
-
-
-
-
Vo(inact)
Io(inact)
inactive mode output
voltage
inactive mode output
current
no load
Io(inact) = 1 mA
at grounded pin CLK
0
-
0
-
0
-
VOL
LOW-level output
IOL = 200 A
voltage
0
-
VOH
HIGH-level output
IOH < 200 A
voltage
VCC 0.5 -
tr
rise time
tf
fall time
fCLK
frequency on pin CLK
clock duty cycle
SR
slew rate
Data lines: pins I/O, C4 and C8
CL = 30 pF
CL = 30 pF
operational
CL = 30 pF
rise and fall; CL = 30 pF
-
-
-
-
0
-
45
-
0.2
-
Vo(inact)
Io(inact)
inactive mode output
voltage
inactive mode output
current
no load
Io(inact) = 1 mA
at grounded pin I/O
0
-
-
-
[3] -
-
VOL
LOW-level output
IOL = 1 mA
voltage
0
-
VOH
HIGH-level output
no DC load
voltage
IOH < 20 A
IOH < 40 A
VIL
LOW-level input voltage
VIH
HIGH-level input voltage
IIL
LOW-level input current at pin I/O; VIL = 0 V
VCC = 5 V
VCC = 3 V
ILIH
HIGH-level input
leakage current
at pin I/O; VIH = VCC
0.9VCC -
0.8VCC -
0.75VCC -
0.3
-
0.6 Vcc -
[3]
-
-
-
-
[3] -
-
Max
Unit
0.1
V
0.3
V
1
mA
0.15 Vcc V
VCC
V
0.1
s
0.1
s
0.1
V
0.3
V
1
mA
0.15 Vcc V
VCC
V
8
ns
8
ns
10
MHz
55
%
-
V/ns
0.1
V
0.3
V
1
mA
0.15 Vcc V
VCC + 0.1 V
VCC + 0.1 V
VCC + 0.1 V
0.2 Vcc V
VCC
V
600
A
500
A
10
A
TDA8023
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2.0 — 24 June 2016
© NXP Semiconductors N.V. 2016. All rights reserved.
19 of 33
Share Link: 