ISL31498EIUZ Intersil, ISL31498EIUZ Datasheet - Page 9

• Manufacturer Part Number: ISL31498EIUZ
• Description: IC TXRX RS485 FAULT PROT 8MSOP
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL31498EIUZ

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
Driver Enable to Output
High
Driver Enable to Output
Low
Driver Disable from
Output Low
Driver Disable from
Output High
Time to Shutdown
Driver Enable from
Shutdown to Output High
Driver Enable from
Shutdown to Output Low
DRIVER SWITCHING CHARACTERISTICS (15Mbps Versions; ISL31496E, ISL31498E)
Driver Differential Output
Delay
Driver Differential Output
Skew
Driver Differential Rise or
Fall Time
Maximum Data Rate
Driver Enable to Output
High
Driver Enable to Output
Low
Driver Disable from
Output Low
Driver Disable from
Output High
Time to Shutdown
Driver Enable from
Shutdown to Output High
Driver Enable from
Shutdown to Output Low
RECEIVER SWITCHING CHARACTERISTICS (250kbps Versions; ISL31490E through ISL31492E)
Maximum Data Rate
Receiver Input to Output
Delay
Receiver Skew
| t
PLH
- t
PARAMETER
ISL31490E, ISL31491E, ISL31492E, ISL31493E, ISL31495E, ISL31496E,
PHL
|
t
t
t
t
t
t
SYMBOL
ZH(SHDN)
ZH(SHDN)
ZL(SHDN)
ZL(SHDN)
PLH,
PLH
9
t
t
t
t
SHDN
SKEW
f
SHDN
f
t
R
t
t
t
t
MAX
MAX
SKD
t
t
t
t
ZH
HZ
ZH
HZ
ZL
LZ
ZL
LZ
, t
, t
t
Test Conditions: V
T
-40°C to +85°C. (Continued)
PHL
PHL
F
A
= +25°C (Note 10). Boldface limits apply over the operating temperature range,
SW = GND (Figure 3), (Note 13)
SW = V
SW = V
SW = GND (Figure 3)
(Note 15)
SW = GND (Figure 3), (Notes 15, 16)
SW = V
R
C
(Figure 2)
R
C
(Figure 2)
R
C
(Figure 2)
C
SW = GND (Figure 3), (Note 13)
SW = V
SW = V
SW = GND (Figure 3)
(Note 15)
SW = GND (Figure 3), (Notes 15, 16)
SW = V
-25V ≤ V
-25V ≤ V
(Figure 5)
D
D
D
D
D
D
D
= 54Ω,
= 50pF
= 54Ω,
= 50pF
= 54Ω,
= 50pF
= 470pF (Figure 4)
CC
CC
CC
CC
CC
CC
TEST CONDITIONS
CM
CM
(Figure 3), (Note 13)
(Figure 3)
(Figure 3), (Notes 15, 16)
(Figure 3), (Note 13)
(Figure 3)
(Figure 3), (Notes 15, 16)
≤ 25V (Figure 5)
≤ 25V (Figure 5)
CC
= 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
No CM Load
-25V ≤ V
CM
CM
CM
≤ 25V
≤ 25V
≤ 25V
TEMP
(°C)
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
(Note 18)
0.25
MIN
60
15
60
5
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP
160
160
200
21
17
25
3
5
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(Note 18) UNITS
2000
2000
2000
2000
MAX
350
300
120
120
600
100
100
120
120
600
280
45
80
30
30
10
6
7
-
-
June 17, 2010
CC
= 5V,
FN7637.0
Mbps
Mbps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns