CMX635 Ver la hoja de datos (PDF) - MX-COM Inc

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CMX635

ISDN Subscriber Processor

MX-COM Inc  

ISDN subscriber Processor

Page 8 of 88

CMX635 Advance Information

Pin #

26

32

19

40

10

Name

VDDa

VSSa

VSSa

VDDd

VSSd

Type

S

S

S

S

S

Function

Positive Analog Supply, 2.7 - 5 V

Analog Gnd

Analog Gnd

Positive Digital Supply, 2.7 - 5 V

Digital Gnd

Pin Type Legend:

I

-

Digital Input

O

-

Digital Output

I/O -

Digital Bi-directional

O/D -

Open Drain

Ana -

Analog Input or Output

Subscript denotes input/output levels

C

-

CMOS

T

-

TTL

Note

1. IOMRx normally TTL input but can become open drain output during bus reversal.

IOMTx normally open drain output but can become TTL input during bus reversal.

2001 MX-COM, Inc.

www.mxcom.com Tel: 800 638 5577 336 744 5050 Fax: 336 744 5054

Doc. # 20480225.002

4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA All trademarks and service marks are held by their respective companies.

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