tda8025hn NXP Semiconductors, tda8025hn Datasheet - Page 32
tda8025hn
Manufacturer Part Number
tda8025hn
Description
Ic Card Interface
Manufacturer
NXP Semiconductors
Datasheet
1.TDA8025HN.pdf
(38 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
tda8025hn/C1
Manufacturer:
NXP
Quantity:
490
NXP Semiconductors
TDA8025_1
Product data sheet
Fig 18. Application diagram (3.6 V < V
V
DD(INTF)
Refer to
the V
DD(INTF)
Table 8 on page 23
restrictions.
V
DD(INTF)
Rev. 01 — 6 April 2009
C5
100 nF
VCC_SEL1
VCC_SEL2
CMDVCCN
V
CLKDIV2
CLKDIV1
and
DD(INTF)
TEST1
TEST2
Section 8.1 “Power supplies” on page 7
MICROCONTROLLER
DDI(REG)
1
2
3
4
5
6
7
8
32 31 30 29 28 27 26 25
9 10 11 12 13 14 15 16
C5
C6
C7
C8
K2
CONNECTOR
< 5.5 V)
CARD
TDA8025
C1
C2
C3
C4
K1
V
DD(INTF)
V
DDI(REG)
24
23
22
21
20
19
18
17
C2
220 nF
TEST3
OFFN
RSTIN
V
GND
V
V
RST
DDI(REG)
DD(INTREGD)
CC
for detailed information on
TDA8025
© NXP B.V. 2009. All rights reserved.
IC card interface
C1
470 nF
V
V
DDI(REG)
DD(INTF)
RD
R1
R2
100 nF
001aaj350
10 F
10 F
C3
C3
C4
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