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XR33038IDTR-F

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19
XR33032/35/38
10
WIDE SUPPLY 18V TOLERANT RS-485/RS-422 TRANSCEIVERS REV. 1.0.0
FIGURE 5. TRANSIENT OVER-VOLTAGE TEST CIRCUIT
FIGURE 6. DRIVER PROPAGATION DELAY TEST CIRCUIT & TIMING DIAGRAM
100
V
TEST
15us duration
15 duty cycle
Transceiver,
Generator, or
Receiver
AorZ
BorY
Device powered on or powered off
3V
0V
Z
Y
V
OD+
0V
V
OD-
V
OD
1.5V
90%
10%
90%
10%
t
DR
t
DF
1.5V
t
DPLH
t
DPHL
DI
V
OD
(V
Y
-V
Z
)
t
SKEW
=|t
DPHL
è t
DPLH
|
D
V
OD
R
L
C
L
Z
Y
DE = V
CC
DI
XR33032/35/38
11
REV. 1.0.0 WIDE SUPPLY 18V TOLERANT RS-485/RS-422 TRANSCEIVERS
FIGURE 7. DRIVER ENABLE AND DISABLE TIMING TEST CIRCUITS & TIMING DIAGRAMS
R
L
C
L
D
Testing Z: DI = 0V
Testing Y: DI = V
CC
DE
Z
Y
V
OUT
3V
0V
V
OH
V
OL
DE
V
OUT
V
OH
+V
OL
2
V
OH
-0.25V
1.5V 1.5V
t
DZH
t
DHZ
R
L
C
L
D
DE
V
CC
Z
Y
V
OUT
Testing Z: DI = V
CC
Testing Y: DI = 0V
3V
0V
V
OH
V
OL
1.5V 1.5V
t
DZL
t
DLZ
DE
V
OUT
V
OH
+V
OL
2
V
OL
+0.25V
XR33032/35/38
12
WIDE SUPPLY 18V TOLERANT RS-485/RS-422 TRANSCEIVERS REV. 1.0.0
FIGURE 8. RECEIVER PROPAGATION DELAY TEST CIRCUIT & TIMING DIAGRAM
C
L
B
A
R
RE = 0V
RO
B
A
RO
1.5V
t
RPLH
t
RPHL
+1V
0V
-1V
V
OH
V
OL
1.5V
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19

XR33038IDTR-F

Mfr. #:
Buy XR33038IDTR-F
Manufacturer:
MaxLinear
Description:
RS-422/RS-485 Interface IC RS-485 20Mbps Hlf Dp Trans 2.7-5.5V 15kV
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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