SP3508EB Exar Corporation, SP3508EB Datasheet - Page 5

• Manufacturer Part Number: SP3508EB
• Description: LIN Transceivers 20Mbps Multiprotocol Transceiver 8Ch 3.3V
• Manufacturer: Exar Corporation
• Series: -r

Specifications of SP3508EB

• Main Purpose: Interface, Transceiver RS-232, RS-449, EIA-530(A), X.21
• Embedded: No
• Utilized Ic / Part: SP3508
• Primary Attributes: Internal Line or Digital Loopback Testing
• Secondary Attributes: 8 Drivers and 8 Receivers
• Lead Free Status / Rohs Status: Details

T
ture range (-40
A
V.35 DRIVER DC Parameters (Outputs)
Open Circuit Voltage
Test Terminated Voltage
Offset
Output Overshoot
Source Impedance
Short-Circuit Impedance
V.35 DRIVER AC Parameters (Outputs)
Transition Time
Propagation Delay: t
Propagation Delay: t
Differential Skew
Max. Transmission Rate
V.35 RECEIVER DC Parameters (Inputs)
Sensitivity
Source Impedance
Short-Circuit Impedance
V.35 RECEIVER AC Parameters
Propagation Delay: t
Propagation Delay: t
Skew
Max. Transmission Rate
TRANSCEIVER LEAKAGE CURRENTS
Driver Output 3-State Cur-
rent
Receiver Output 3-State
Current
= 0 to 70°C and V
PARAMETER
°C
CC
to +85
= 3.3V ± 5% unless otherwise noted.
Exar Corporation 48720 Kato Road, Fremont CA, 94538 • (50)668-707 • www.exar.com
PHL
PLH
PHL
PLH
°C)
, unless otherwise specified.
+/-0.44
-0.2V
MIN.
35
35
50
20
90
20
ST
+/-50
TYP.
30
30
30
30
5

The ♦ denotes the specifications which apply over the full operating tempera-
+0.2V
+/-.20
+/-0.66
+/-200
+/-0.6
MAX.
50
65
0
65
200
20
85
85
85
85
0
0
5
5
ST
♦
♦
♦
♦
♦
♦
♦
♦
♦
UNITS
Mbps
Mbps
mV
µA
µA
ns
ns
ns
ns
ns
ns
ns
Ω
Ω
Ω
Ω
V
V
V
V
ELECTRICAL SPECIFICATIONS
Per Figure 6
Per Figure 25
Per Figure 25
Per Figure 25; V
value
Per Figure 26; Z
Per Figure 27
V
Per Figures 32 and 35; C
Per Figures 32 and 35; C
Per Figures 32 and 35; C
Per Figure 29; Z
Per Figure 30
V
Per Figures 32 and 37; C
Per Figures 32 and 37; C
Per Figure 32; C
Per Figure 3; Drivers Disabled
D
CC
CC
X
= 
= 3.3V for AC parameters
= 3.3V for AC parameters
CONDITIONS
S
S
ST
L
= V
= V
= 20pF
= Steady State
SP3508_00_072208
2
2
/V
/V


L
L
L
L
L
x 50
x 50Ω
= 20pF
= 20pF
= 20pF
= 20pF
= 20pF