3X38FTR データシートの表示（PDF） - Agere -> LSI Corporation

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3X38FTR

208-Pin SQFP OCTAL-FET (Fast Ethernet Transceiver) for 10Base-T/100Base-TX/FX

Agere -> LSI Corporation 

Preliminary Data Sheet

September 2000

3X38FTR 208-Pin SQFP

OCTAL-FET for 10Base-T/100Base-TX/FX

Description (continued)

Single-Channel Fiber-Optic Interface

3X38

TPOUT+

40 Ω

VDDO

40 Ω

TPOUT–

0.01 µF

FOSD

TPIN+

TPIN–

VDD

0.01 µF

127 Ω 127 Ω

200 Ω∗ 82.5 Ω∗ 82.5 Ω∗

TD

TDN

SD

RD

RDN

3.3 V FIBER

TRANSCEIVER

* These terminations per fiber modules recommendation (as shown for Siemens† V23809-C8-C10).

† Siemens is a registered trademark of Siemens Aktiegesellschaft.

Figure 4. Typical Single-Channel Fiber-Optic (FX) Interface

5-5433(F).qr1

Lucent Technologies Inc.

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