tda8000t NXP Semiconductors, tda8000t Datasheet - Page 19
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tda8000t
Manufacturer Part Number
tda8000t
Description
Smart Card Interface
Manufacturer
NXP Semiconductors
Datasheet
1.TDA8000T.pdf
(24 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA8000T
Manufacturer:
NXPLIPS
Quantity:
5 510
Company:
Part Number:
TDA8000T
Manufacturer:
HAR
Quantity:
5 510
Part Number:
TDA8000T
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Philips Semiconductors
1996 Dec 12
handbook, full pagewidth
Smart card interface
Fig.15 Application in a remote card reader; the microcontroller is clocked and powered by the TDA8000 interface
I
2
COM
GND
12 V
25 V
C
is achieved via the I
(1) If pin V
10
10
F
F
H
is not connected to 25 V, it should be connected to V
SDA
SCL
PORT
CONTROLLER
V DD
MICRO-
80C51
GND
PORT
2
RST
1
XTAL1
XTAL2
C-bus.
INT1
CVNC
OFF
START
WRITE
RSTIN
I/O1( C)
I/O2( C)
P SEL1
P SEL2
CLKDIV
CLKOUT
ALARM
DELAY
100 nF
ALARM
47 nF
19
GND
TDA8000
V SUP
DD
.
CLKIN
CVNC
V DD
12 V 25 V
XTAL
PRES
PRES
V H
V CC
7.16 MHz
RST
CLK
V PP
I/O1
I/O2
(1)
TDA8000; TDA8000T
Product specification
SOCKET
CARD
MGG826
C1
C2
C3
C4
C5
C6
C7
C8