SP504MCF-L Exar Corporation, SP504MCF-L Datasheet - Page 27

• Manufacturer Part Number: SP504MCF-L
• Description: IC, WAN MULTIMODE SERIAL TXRX, MQFP-80
• Manufacturer: Exar Corporation

Specifications of SP504MCF-L

• Device Type: Transceiver
• No. Of Drivers: 7
• Supply Voltage Range: 4.75V To 5.25V
• Driver Case Style: MQFP
• No. Of Pins: 80
• Operating Temperature Range: 0°C To +70°C
• Termination Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 26. Mode Diagram — EIA-530A
TDEC
1
STEN
3
SCTEN 7
SCT(a) 76
1
0
TDEC
SCT(b) 77
RT(b) 38
RT(a) 37
DM(a) 68
RR(a) 35
RR(b) 36
RD(a) 70
CS(a) 66
CS(b) 67
RD(b) 71
IC(a) 39
DCD 19
CTS 80
DSR 78
RxC 20
SCT 79
RxD 1
DRIVER
RI 21
1
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com
2
Disabled
Enabled
TDEC
ST
1
RECEIVERS
1
MODE: EIA-530A
TDEC
TTEN
0
1
1
0
RDEC
Disabled
Enabled
DRIVERS
27
TT
1
3
RDEC
RECEIVER
SCTEN
1
0
1
2
16 RTS
52 RS(b)
47 RL(a)
14 TxD
61 SD(a)
59 SD(b)
54 RS(a)
17 RL
22 ST
42 ST(a)
44 ST(b)
23 STEN
13 DTR
58 TR(a)
45 RL(b)
24 LL
51 LL(a)
15 TxC
63 TT(a)
65 TT(b)
6 TTEN
RDEC
1
Enabled
Disabled
SCT
1
RDEC
1
SP504_02_2708
0