SP3082EEN-L Exar Corporation, SP3082EEN-L Datasheet - Page 10

• 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
Propagation Delay (ns)
Propagation Delay (ns)
Propagation Delay (ns)
15
14
13
12
10
11
120
100
110
vs Temperature (SP3086-SP3088)
460
450
440
430
420
410
400
390
9
8
90
80
70
vs Temperature (SP3083-SP3085)
-60
-60
-60
Receiver Propagation Delay vs
Temperature (SP3080-SP3082)
R
R
C
Driver Propagation Delay
R
R
L
L
R
L
-40
Driver Propagation Delay
=54Ω, C
=15pF, V
L
L
-40
=54Ω, C
=54Ω, C
L
-40
L
=50pF
L
L
L
-20
ID
=50pF
=50pF
=50pF
-20
=±2V
L
=50pF
-20
0
Temperature (ºC)
0
t
Temperature (ºC)
0
PHL
t
Temperature (ºC)
PLH
t
t
PHL
PLH
20
20
20
t
t
PHL
PLH
40
40
40
60
60
SP3080E-3088E Advanced RS485 Transceivers
60
80
80
80
100
100
TYPICAL PERFORMANCE CHARACTERISTICS
100
10
Receiver Average Propagation Delay vs
Propagation Delay (ns)
Propagation Delay (ns)
Propagation Delay (ns)
13.5
12.5
10.5
11.5
120
100
155
150
145
140
135
130
125
120
110
115
vs Temperature (SP3086-SP3088)
vs Temperature (SP3083-SP3085)
Driver Average Propagation Delay
90
80
70
13
12
10
11
-60
-60
-60
Temperature (SP3080-SP3082)
Receiver Propagation Delay
C
R
R
R
C
L
L
L
L
=15pF, V
=54Ω, C
L
=54Ω, C
=15pF, V
-40
-40
-40
L
L
=50pF
=50pF
L
ID
=50pF
ID
-20
-20
=±2V
-20
=±2V
t
PHL
t
PLH
0
0
0
Temperature (ºC)
Temperature (ºC)
Temperature (ºC)
© Copyright 2007 Sipex Corporation
20
20
20
40
40
40
60
60
60
80
80
80
100
100
100