XE1414A 查看數據表（PDF） - Xecom

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XE1414A

14,400 BPS Modem for Data, Fax, Voice

Xecom 

xecom

XE1414A

2/97

14,400 BPS Modem for Data, Fax, Voice

Description

Xecom's XE1414A combines high-speed data and

Group III send/receive fax in a compact

component.

The XE1414A is not just a modem chip but a

complete modem including the telephone

interface. It provides user transferable FCC Part

68 registration and can connect directly to the

telephone line through an RJ11 jack. The modem

connects to the host through a TTL level serial

interface. The XE1414A also includes MNP2-4

MNP10 and V.42 error control and MNP5

andV.42bis data compression

Xecom designed the XE1414A specifically to be

embedded in commercial and industrial systems

with a need for high-speed communications and

minimal space.

Features

• Small Size; 2.75 " x 1.38" x 0.42"

• Modem control with "AT" commands

• Class 1 and Class 2 fax commands

• Data transfer up to 14,400 bps

• Send and receive fax to 14,400 bps

• MNP and V.42 Error Control

• MNP10 Error Control for Cellular Links

• MNP5 Data Compression to 28,800 bps

• V.42bis Data Compression to 57,600 bps

• Low power, single +5V supply

Operating Power 600 mW (Typ.)

Sleep mode: 30 mW (Typ.)

• NVRAM for modem configuration storage

Block Diagram

XE1414A PinConfiguration

NC 1

NC 2

RXD 3

NC 4

NC 5

NC 6

NC 7

NC 8

/DTR 9

NC 10

/CTS 11

NC 12

TXD 13

/RTS 14

NC 15

/RI 16

TIP 18

RING 20

40 VCC

39 /DSR

38 /DCD

37 NC

36 RESET

35 NC

34 NC

33 NC

32 NC

31 NC

30 OH

29 NC

28 NC

27 NC

22 AMP

21 GND

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