TDA8003TS Philips Semiconductors, TDA8003TS Datasheet - Page 4

• Manufacturer Part Number: TDA8003TS
• Description: I2C-bus SIM card interface
• Manufacturer: Philips Semiconductors

Philips Semiconductors
BLOCK DIAGRAM
2000 Apr 20
handbook, full pagewidth
I
2
C-bus SIM card interface
V CC
200 nF
PRES
100 nF
RST
CLK
I/O
PGND
VUP
12
13
11
16
8
3
9
TDA8003TS
100 nF
S3
4
PROTECTIONS
CONVERTER
DC-TO-DC
DRIVERS
S4
6
ANALOG
AND
100 nF
S1
2
Fig.1 Block diagram.
S2
7
V DDP
5
OSCILLATOR
2.2 F
INTERNAL
4
SGND
10
SUPERVISOR
SEQUENCER
COUNTER
VOLTAGE
CLOCK
CIRCUITRY
V DDS
REGISTERS
INTERFACE
CLOCK
I
2
14
C-BUS
AND
100 nF
MGR434
21
15
18
23
22
19
20
17
24
1
DEL
SIMERR
PWROFF
SAD1
SAD0
SDA
SCL
SIMI/O
SIMCLK
10 nF
V DDI
TDA8003TS
Product specification