TZA3044 Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Fabricante

TZA3044

SDH/SONET STM4/OC12 and 1.25 Gbits/s Gigabit Ethernet postamplifiers

Philips Electronics 

Philips Semiconductors

SDH/SONET STM4/OC12 and

1.25 Gbits/s Gigabit Ethernet postamplifiers

Product specification

TZA3044; TZA3044B

VRSET = VCCA − 1.5 V

handbook, halfpage

VCCA

RADJ

VRSET

RSET

IRSET

TZA3044

MGS815

Fig.6 Level detect input circuit RSET.

handbook, full pagewidth

VLOW

VCC

VHIGH

VCC

ST

ST

Output STQ is complementary to output ST.

10 kΩ

MGS816

Fig.7 Output circuit ST and STQ for the TZA3044 (left) and TZA3044B (right).

1999 Nov 03

handbooVkC, hCalfpage

105 Ω

105 Ω

DOUT

DOUTQ

9 mA

0.5 mA

0.5 mA

MGR247

Fig.8 PECL output circuit DOUT and DOUTQ.

8

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