ISL3178EIUZ-T Intersil, ISL3178EIUZ-T Datasheet - Page 14

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ISL3178EIUZ-T

Manufacturer Part Number
ISL3178EIUZ-T
Description
TXRX ESD 3.3V RS-485/422 8-MSOP
Manufacturer
Intersil
Type
Transceiverr
Datasheet

Specifications of ISL3178EIUZ-T

Number Of Drivers/receivers
1/1
Protocol
RS422, RS485
Voltage - Supply
3 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ISL3178EIUZ-T
Manufacturer:
Intersil
Quantity:
2 500
Part Number:
ISL3178EIUZ-T
Manufacturer:
INTERSIL
Quantity:
275
Typical Performance Curves
ISL3170E, ISL3171E, ISL3172E, ISL3173E, ISL3174E, ISL3175E, ISL3176E, ISL3177E, ISL3178E
FIGURE 15. DRIVER DIFFERENTIAL PROPAGATION DELAY
FIGURE 17. DRIVER AND RECEIVER WAVEFORMS,
3.0
2.5
2.0
1.5
1.0
0.5
5
0
0
32
31
30
29
28
27
26
25
24
23
22
-40
DI
B/Z
A/Y
RO
-25
vs TEMPERATURE (ISL3176E, ISL3177E,
ISL3178E)
LOW TO HIGH (ISL3170E, ISL3171E, ISL3172E)
t
PHL
0
TEMPERATURE (°C)
TIME (400ns/DIV)
14
t
PLH
25
R
DIFF
= 54Ω, C
V
CC
50
= 3.3V, T
D
= 50pF
75
A
5
0
= +25°C; Unless Otherwise Specified (Continued)
85
FIGURE 16. DRIVER DIFFERENTIAL SKEW vs
FIGURE 18. DRIVER AND RECEIVER WAVEFORMS,
3.0
2.5
2.0
1.5
1.0
0.5
0.95
0.90
0.85
0.80
0.75
0.70
0.65
0.60
5
0
0
-40
A/Y
B/Z
|CROSS POINT OF Y↑ AND Z↓ − CROSS POINT OF Y↓ AND Z↑|
-25
DI
TEMPERATURE (ISL3176E, ISL3177E, ISL3178E)
HIGH TO LOW (ISL3170E, ISL3171E, ISL3172E)
0
TEMPERATURE (°C)
TIME (400ns/DIV)
RO
25
R
DIFF
= 54Ω, C
50
D
= 50pF
June 10, 2008
FN6307.4
75
5
0
85

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