tda8000t NXP Semiconductors, tda8000t Datasheet - Page 17

• Manufacturer Part Number: tda8000t
• Description: Smart Card Interface
• Manufacturer: NXP Semiconductors

Philips Semiconductors
INTERNAL PIN CONFIGURATION
1996 Dec 12
handbook, full pagewidth
Smart card interface
PSEL1
PSEL2
PRES
PRES
XTAL
V DD
V CC
V PP
GND
RST
CLK
I/O2
I/O1
V H
as PSEL1
as PSEL1
as PSEL1
V CC
VCC
5 k
10 k
2.5
625
k
100
100
50
A
20
A
20 k
1.25
1.25
k
k
V CC
1.25 V
V CC
V CC
250
V CC
V DD
210
Fig.13 Internal pin configuration.
TDA8000
100
A
10 k
10 k
V H
17
1.25 V
100
100
A
A
2.5 V
20
A
V SUP
1350
650
1.5 V
V
100
DD
5 V
A
7 k
V SUP
100
A
5 V
TDA8000; TDA8000T
2.5 V
100
400 A
as PSEL1
A
as PSEL1
as PSEL1
as PSEL1
20 k
20
A
V SUP
4690
5310
2.5
A
Product specification
MBE254
DELAY
V SUP
CLKIN
CLKDIV
START
OFF
ALARM
ALARM
I/O1( C)
I/O2( C)
CVNC
WRITE
CLKOUT
RSTIN