SP507 Datasheet, PDF (26/28 Pages) Sipex Corporation – +5V, Single Chip WAN Multi-Mode Serial Transceiver

RD(a) 70
RxD 1
RT(a) 37
RxC 20
RTEN 2
CS(a) 66
CTS 80
MODE: RS-232 (V.28)
DRIVER/RECEIVER
M2 M1 M0
110
14 TxD
61 SD(a)
13 DTR
58 TR(a)
16 RTS
54 RS(a)
DM(a) 68
DSR 78
RR(a) 35
DCD 19
RREN 3
TM(a) 39
TM 21
TMEN 4
SCT(a) 76
DTE_ST 79
SCTEN 7
RECEIVERS DRIVERS
17 RL
47 RL(a)
18 RLEN
24 LL
51 LL(a)
5 LLEN
22 DCE_ST
42 ST(a)
23 STEN
15 TxCE
63 TT(a)
6 TTEN
Figure 52. Mode Diagram – RS-232
Rev: A Date:1/27/04
SP507 Multi–Mode Serial Transceiver
26
© Copyright 2004 Sipex Corporation