SP3082EEN-L Exar Corporation, SP3082EEN-L Datasheet - Page 11

• Manufacturer Part Number: SP3082EEN-L
• Description: IC TXRX RS485/RS422 ESD 8NSOIC
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP3082EEN-L

• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Number Of Drivers/receivers: 1/1
• Protocol: RS422/RS485
• Voltage - Supply: 5V
• Mounting Type: Surface Mount
• Data Rate: 115 Kbps
• Propagation Delay Time Ns: 500 ns to 2600 ns
• Operating Supply Voltage: 5 V
• Supply Current: 400 uA
• Operating Temperature Range: - 40 C to + 85 C
• Input Voltage: - 7 V to + 12 V
• Mounting Style: SMD/SMT
• Output Current: 8 mA, 60 mA
• Product: RS-422/RS-485 Combination
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1016-1055-5

Rev M 2/22/2007
Receiver Average Propagation Delay vs
Propagation Delay (ns)
Propagation Delay (ns)
55
53
51
49
47
45
43
41
39
37
35
vs Temperature (SP3086-SP3088)
54
52
50
48
46
44
42
40
-60
-60
Temperature (SP3086-SP3088)
Receiver Propagation Delay
C
C
Driver Propagation Delay
L
L
=15pF, V
=15pF, V
-40
-40
(SP3080-SP3082)
ID
ID
=±2V
-20
=±2V
-20
t
PHL
t
PLH
0
0
Temperature (ºC)
Temperature (ºC)
20
20
40
40
60
60
SP3080E-3088E Advanced RS485 Transceivers
80
80
100
100
TYPICAL PERFORMANCE CHARACTERISTICS
11
Driver and Receiver Hot Swap
Low to High (SP3080-SP3082)
High to Low (SP3080-SP3082)
Driver output Waveform
Performance vs. Vcc
Driver output Waveform
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