SP504MCF-L Exar Corporation, SP504MCF-L Datasheet - Page 11

• 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 8. Receiver Enable and Disable Times
Figure 0. Typical RS-423 Driver Output Waveform
Figure 2. Typical V.35 Driver Output Waveform
RECEIVER OUT
RECEIVER OUT
DRIVER OUTPUT
DRIVER INPUT
DRIVER OUTPUT
DRIVER INPUT
RDECx
+3V
V
V
0V
5V
0V
IH
IL
1.5V
1.5V
1.5V
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com
t
f = 1MHz; t
t
ZH
ZL
Output normally HIGH
Output normally LOW
R
≤ 10ns; t
F
≤ 10ns
1.5V
0.5V
0.5V
t
t
HZ
LZ

Figure 9. Typical RS-232 Driver Output Waveform
Figure . Typical RS-422/RS-485 Driver Output
Waveform
Figure 3. V.35 Driver Output VOD VS. Temperature
DRIVER INPUT
DRIVER INPUT
DRIVER OUTPUT
DRIVER OUTPUT
-0.65
-0.495
-0.825
0.825
0.495
0.65
-0.33
-0.66
0.66
0.33
0
0
V.35 Driver VOD over Temperature
0
20
Temperature (deg C)
30
VOD+
VOD-
40
SP504_02_2708
50
Vcc = 5.0V
60
70