PDI1394P22BD 查看數據表（PDF） - Philips Electronics

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PDI1394P22BD

3-port physical layer interface

Philips Electronics 

Philips Semiconductors

3-port physical layer interface

Objective specification

PDI1394P22

17.1 External Component Connections

VDD

12 pF

12 pF

24.576 MHz

0.1 µF

6.34 kΩ

±1%

0.1 µF

0.001 µF

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

0.3–1.0 µF

1 LREQ

TPBIAS2 48

2 DGND

TPA2+ 47

3 CTL0

TPA2– 46

4 CTL1

TPB2+ 45

5 D0

TPB2– 44

6 D1

AVDD 43

7 DVDD

TPBIAS1 42

8 D2

9 D3

PDI1394P22

TPA1+ 41

TPA1– 40

10 D4

TPB1+ 39

11 D5

TPB1– 38

12 D6

TPBIAS0 37

13 D7

TPA0+ 36

14 DGND

TPA0– 35

CNA OUT 15 CNA

LINK PULSE 16 LPS

OR VDD

TPB0+ 34

TPB0– 33

REFER TO

FIGURE 7

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

TPBIAS

TP CABLES

INTERFACE

CONNECTION

0.3–1.0 µF

TPBIAS

TP CABLES

INTERFACE

CONNECTION

0.3–1.0 µF

TPBIAS

TP CABLES

INTERFACE

CONNECTION

10 kΩ

370–

410 kΩ

See Figure 6 for recommended power and ground connections.

Figure 8. External Component Connections

1999 Jul 09

17

SV001783

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