TLK2501 Datasheet, PDF (19/25 Pages) Texas Instruments – 1.5 TO 2.5 GBPS TRANSCEIVER

TLK2501
1.5 TO 2.5 GBPS TRANSCEIVER
SLLS427D − AUGUST 2000 − REVISED JULY 2003
APPLICATION INFORMATION
1 nF − 10 nF
VDDA
Rt
Rt
1 nF − 10 nF
1 nF − 10 nF
Vt
Rt
Rt
VDD
Recommended use of 0.01 µF
Capacitor per VDD terminal
5 Ω at 100 MHz
0.01 µF
0.01 µF
0.01 µF 0.01 µF 0.01 µF
200 Ω
Vt
810 Ω
1 nF − 10 nF
VDD
TXD3
TXD4
TXD5
GND
TXD6
TXD7
GTX_CLK
VDD
TXD8
TXD9
TXD10
GND
TXD11
TXD12
TXD13
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
1
48
2
47
3
46
4
45
5
44
6
43
7
42
8
41
9
40
10
39
11
38
12
37
13
36
14
35
15
34
16
33
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
VDD
RXD3
RXD4
RXD5
RXD6
GND
RXD7
RX_CLK
RXD8
RXD9
VDD
RXD10
RXD11
RXD12
RXD13
GND
Figure 13. External Component Interconnection
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