SP3082EEN-L/TR Exar Corporation, SP3082EEN-L/TR Datasheet - Page 15

• Manufacturer Part Number: SP3082EEN-L/TR
• Description: Advanced0Failsafe RS485/RS422 Transceivers 1/8th Unit Load, Slew0Rate Limited, ±15kV ESD-Protected
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of SP3082EEN-L/TR

• Number Of Drivers/receivers: 1/1
• Protocol: RS422/RS485
• Voltage - Supply: 5V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

V
V
Y
DIFF
– V
DI
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 510-668-7017 • www.exar.com
Z
Driver Propagation Delay Time Test Circuit and Timing Diagram
V
V
Vcc
O
O
0V
0V
DE = 0 or Vcc
DI = 0 or Vcc
Y
Z
+
–
Driver Short Circuit Current Limit Test Circuit
V
O
DI
1/2V
3.3V
D
O
D
Y
Z
Vcc/2
A/Y
B/Z
15
V
t
OD
10%
90%
SKEW
t
t
PLH
DPLH
t
R
-7V to +12V V
= |t
DPLH
100Ω
R
54Ω
t
I
t
DPHL
OS D
L
PHL
- t
DPHL
C
50pF
L
|
Vcc/2
SP3080E-SP3088E_100_062309
TEST CIRCUITS
90%
10%
t
F
1/2V
O