SP504MCF-L Exar Corporation, SP504MCF-L Datasheet - Page 22

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