Datasheet
SLLS424G − JUNE 2000 − REVISED DECEMBER 2004
16
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
APPLICATION INFORMATION
component connection
Details regarding connection of components to the various terminals of the TSB41AB2 are discussed primarily
in entries for each terminal in the terminal functions table. Figure 4 is a diagrammatic view showing the
connections for all required external components.
† See Figure 5, Figure 6, and Figure 7.
‡ See Figure 8 and Figure 9.
1 µF
58
26
52
53
54
55
56
57
59
60
61
62
63
64
123456789101112
17
18
19
20
21
22
23
24
25
27
28
373839404142434445464748
13 14 15 16
29
30
31
32
33343536
49
50
51
0.1 µF
0.001
µF
V
DD
6.34 kΩ
±1 %
1 µF
TP Cables
Interface
Connection †
0.001 µF
0.001 µF
0.1 µF
V
DD
1 kΩ (Optional)
0.1
µF
0.001
µF
0.001
µF
V
DD
DGND
400 kΩ
Cable Power
ISO
Power-Class
Programming
10 kΩ
LKON
Bus Manager
0.001 µF
0.1
µF
V
DD
12
pF
12
pF
24.576 MHz
0.001 µF
0.1
µF
V
DD
0.1 µF
0.1 µF
0.1
µF
0.001
µF
0.001
µF
0.001
µF
TP Cables
Interface
Connection †
TPBIAS
TPBIAS
RESET
FILTER0
FILTER1
PLLVDD
PLLGND
PLLGND
XI
XO
DV
DD
DV
DD
DGND
DGND
DGND
C/LKON
PC0
PC1
PC2
ISO
CPS
DV
DD
TESTM
SE
SM
DD
AV
AGND
TPB0−
TPB0+
TPA0−
TPA0+
TPBIAS0
TPB1−
R0
R1
AGND
DGND
DV
DD
AV
DD
AV
DD
AGND
AGND
TPB1+
TPA1−
TPBIAS1
AGND
AGND
AV
DD
AV
DD
TPA1+
LREQ
CNA
CTL0
D1
D2
D3
D4
D5
D6
D7
PD
CTL1
D0
LPS
NC
SYSCLK
CNA OUT
POWER DOWN
‡
V
DD
1 kΩ
Figure 4. External Component Connections