SP524CF Ver la hoja de datos (PDF) - Signal Processing Technologies

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SP524CF

Low-Cost Programmable Multi-Protocol Transceivers

Signal Processing Technologies 

MODE: RS423

DRIVER

RECEIVER

DP0

DP1

DP0

DP1

1

1

1

1

R1INA (18)

R1OUT (1)

R2INA (20)

R2OUT (24)

SP522

RECEIVERS DRIVERS

T1IN (10)

T1OUTA (11)

T2IN (9)

T2OUTA (15)

R1INA (3)

R1OUT (44)

R2INA (5)

R2OUT (43)

R3INA (7)

R3OUT (42)

R4INA (9)

R4OUT (41)

SP524

RECEIVERS DRIVERS

T1IN (24)

T1OUTA (22)

T2IN (25)

T2OUTA (18)

T3IN (26)

T3OUTA (16)

T4IN (27)

T4OUTA (13)

LATCH_EN

1

Figure 11. Mode Diagram — RS423

Rev. 7/10/03

LOOPBCK

1

ENTX ENRX

1

0

SP522 Multi–Mode Serial Transceivers

13

© Copyright 2003 Sipex Corporation

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