isl83086e-isl83088e Intersil Corporation, isl83086e-isl83088e Datasheet - Page 8

• Manufacturer Part Number: isl83086e-isl83088e
• Description: +-15kv Esd, 5v, Full Fail-safe, 1/8 Unit Load, Rs-485/rs-422 Transceivers
• Manufacturer: Intersil Corporation

Electrical Specifications
NOTES:
10. Keep RE = VCC, and set the DE signal low time >600ns to ensure that the device enters SHDN.
12. Parts are 100% tested at +25°C. Temperature limits established by characterization and are not production tested.
13. Does not apply to the ISL83084E.
11. Set the RE signal high time >600ns to ensure that the device enters SHDN.
Time to Shutdown
Receiver Enable from Shutdown to
Output High
Receiver Enable from Shutdown to
Output Low
RECEIVER SWITCHING CHARACTERISTICS (10Mbps Versions; ISL83086E, ISL83088E)
Maximum Data Rate
Receiver Input to Output Delay
Receiver Skew | t
Receiver Enable to Output Low
Receiver Enable to Output High
Receiver Disable from Output Low
Receiver Disable from Output High
Time to Shutdown
Receiver Enable from Shutdown to
Output High
Receiver Enable from Shutdown to
Output Low
4. All currents into device pins are positive; all currents out of device pins are negative. All voltages are referenced to device ground unless
5. Supply current specification is valid for loaded drivers when DE = 0V.
6. Applies to peak current. See “Typical Performance Curves” beginning on page 13 for more information.
7. Keep RE = 0 to prevent the device from entering SHDN.
8. The RE signal high time must be short enough (typically <100ns) to prevent the device from entering SHDN.
9. Transceivers are put into shutdown by bringing RE high and DE low. If the inputs are in this state for less than 60ns, the parts are guaranteed
otherwise specified.
not to enter shutdown. If the inputs are in this state for at least 600ns, the parts are guaranteed to have entered shutdown. See “Low Power
Shutdown Mode” on page 12.
ISL83080E, ISL83082E, ISL83083E, ISL83084E, ISL83085E, ISL83086E, ISL83088E
PARAMETER
PLH
- t
PHL
|
8
Test Conditions: V
(Note 4). (Continued)
t
t
t
t
t
SYMBOL
ZH(SHDN)
PLH
ZH(SHDN)
ZL(SHDN)
ZL(SHDN)
t
t
SHDN
f
SHDN
t
MAX
SKD
t
t
t
t
ZH
HZ
ZL
LZ
, t
PHL
(Notes 9, 13)
R
(Notes 9, 11, 13)
R
(Notes 9, 11, 13)
(Figure 5)
(Figure 5)
(Figure 5)
R
(Note 8)
R
(Note 8)
R
R
(Notes 9, 11)
R
(Notes 9, 11)
R
(Notes 9, 11)
L
L
L
L
L
L
L
L
= 1k:, C
= 1k:, C
= 1k:, C
= 1k:, C
= 1k:, C
= 1k:, C
= 1k:, C
= 1k:, C
CC
= 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at V
L
L
L
L
L
L
L
L
TEST CONDITIONS
= 15pF, SW = GND (Figure 6),
= 15pF, SW = V
= 15pF, SW = V
= 15pF, SW = GND (Figure 6)
= 15pF, SW = V
= 15pF, SW = GND (Figure 6)
= 15pF, SW = GND (Figure 6)
= 15pF, SW = V
CC
CC
CC
CC
(Figure 6),
(Figure 6)
(Figure 6)
(Figure 6)
TEMP
(°C )
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
(Note 12)
MIN
60
10
60
-
-
-
-
-
-
-
-
-
-
CC
TYP
160
150
150
160
150
150
15
70
10
10
10
10
0
= 5V, T
(Note 12) UNITS
A
MAX
2000
2000
2000
2000
600
125
600
10
30
30
30
30
= +25°C
-
February 27, 2008
FN6085.8
Mbps
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns