SP506 View Datasheet(PDF) - Exar Corporation

Part Name

Description

Manufacturer

SP506

5V Single Chip WAN Multi-Mode Serial Transceiver

Exar Corporation 

+3V

DECx or RCVR Enable

0V

5V

RECEIVER OUT

VIL

VIH

RECEIVER OUT

0V

1.5V

tZL

1.5V Output normally LOW

1.5V

tZH

Output normally HIGH

1.5V

tLZ

0.5V

0.5V

tHZ

Figure 39. Receiver Enable and Disable Times

+3V

DECx or Tx_Enable

0V

0V

TOUT

VOL

1.5V

tZL

0.5V

Output LOW

1.5V

tLZ

0.5V

+3V

DECx or Tx_Enable

0V

TOUT

VOH

0V

0.5V

1.5V

tZH

Output HIGH

0.5V

1.5V

tHZ

Figure 40. V.28 (RS-232) and V.10 (RS-423) Driver Enable and Disable Times

SP506_100_081208

SP506 Multi–Mode Serial Transceiver

14

© Copyright 2008 Exar Corporation

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