TDA8002CT/B/C1,518 NXP Semiconductors, TDA8002CT/B/C1,518 Datasheet - Page 22

• Manufacturer Part Number: TDA8002CT/B/C1,518
• Description: IC INTERFACE CARD 28SOIC
• Manufacturer: NXP Semiconductors

Specifications of TDA8002CT/B/C1,518

• Controller Type: Smart Card Interface
• Interface: Analog
• Voltage - Supply: 3 V ~ 6.5 V
• Current - Supply: 140mA
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935261651518; TDA8002C/BD-T; TDA8002C/BD-T

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TDA8002C should be placed as close as possible to the card reader.
(1) Contact normally open.
(2) C3 close to pin V
(3) C4 close to C1 contact of card reader.
(4) C5 close to VUP pin of TDA8002C.
(5) C6 as close as possible to pins S1 and S2.
3.3 V or 5 V
ground
J1 1
J1 2
CARD READ
100 nF
C4
C3
C2
C1
C5I
C6I
C7I
C8I
CC
C1
(1)
of TDA8002C.
C1I
C2I
C3I
C4I
C8
C7
C6
C5
K2
K1
V DD
C2
10 F
C3
100
nF
(2)
C4
100 nF
(3)
470 nF
C5
470 nF
C6
(4)
(5)
CMDVCC
MODE
RSTIN
CV/TV
V DDA
PRES
AUX1
V CC
VUP
OFF
RST
CLK
I/O
S1
CLK line may be shielded with respect to other lines.
Decoupling capacitors C7 and C8 may be placed as close as possible to pin V
A good ground plane is recommended.
28
27
26
25
24
23
22
21
20
19
18
17
16
15
Fig.16 Application diagram.
TDA8002CT/C
IC1
10
11
12
13
14
1
2
3
4
5
6
7
8
9
XTAL1
XTAL2
I/OUC
AUX1UC
CS
ALARM
CLKSEL
CLKDIV1
CLKDIV2
STROBE
CLKOUT
DGND1
AGND
S2
33 pF
100 nF
C7
14.745
MHz
33 pF
C8
10 F
V DD
XTAL2
XTAL1
P1-0
P1-1
P1-2
P1-3
P1-4
P1-5
P1-6
P1-7
P3-0
P3-2
P3-3
P3-4
P3-5
P3-7
RST
P3-1
P3-6
V SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DDA
80C51
IC2
.
FCE195
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
P0-0
P0-1
P0-2
P0-3
P0-4
P0-5
P0-6
P0-7
EA
PSEN
P2-7
P2-6
P2-5
P2-4
P2-3
P2-2
P2-1
P2-0
V CC
ALE
V DD