ISL81486IU Intersil, ISL81486IU Datasheet - Page 3

• Manufacturer Part Number: ISL81486IU
• Description: IC TXRX RS485/422 5V HS 8-MSOP
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL81486IU

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Absolute Maximum Ratings
V
Input Voltages
Input/Output Voltages
Short Circuit Duration
Operating Conditions
Temperature Range
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
Electrical Specifications
DC CHARACTERISTICS
Driver Differential V
Driver Differential V
Change in Magnitude of Driver
Differential V
Complementary Output States
Driver Common-Mode V
Change in Magnitude of Driver
Common-Mode V
Complementary Output States
Logic Input High Voltage
Logic Input Low Voltage
Logic Input Current
Input Current (A/Y, B/Z) (Note 5)
Receiver Differential Threshold
Voltage
Receiver Input Hysteresis
Receiver Output High Voltage
Receiver Output Low Voltage
Three-State (high impedance)
Receiver Output Current
Receiver Input Resistance
No-Load Supply Current (Note 3)
1. θ
CC
DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V
A/Y, B/Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +12.5V
RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to (V
Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
ISLXX86IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to 85°C
to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
PARAMETER
OUT
for
OUT
OUT
OUT
for
(with load)
OUT
(no load)
3
Test Conditions: V
Note 2
SYMBOL
∆V
∆V
V
V
∆V
I
V
V
V
V
V
I
I
OZR
R
I
V
OD1
OD2
IN1
IN2
CC
OC
OH
TH
OL
IH
IL
IN
OD
OC
TH
R = 50Ω (RS-422) (Figure 1A)
R = 27Ω (RS-485), V
ISL4486 Only)
R = 27Ω (RS-485), V
R
(Figure 1B)
R = 27Ω or 50Ω, (Figure 1A)
R = 27Ω or 50Ω (Figure 1A)
R = 27Ω or 50Ω (Figure 1A)
DE, DI, RE
DE, DI, RE
DE, DI, RE
DE = 0V, V
4.5 to 5.5V
-7V ≤ V
V
I
I
0.4V ≤ V
-7V ≤ V
O
O
DI, RE = 0V or V
CM
D
= -4mA, V
= -4mA, V
CC
= 60Ω, -7V ≤ V
= 0V
= 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at V
CC
CM
CM
ISL4486, ISL81486
O
+0.5V)
≤ 2.4V
CC
≤ 12V
≤ 12V (Note 7)
ID
ID
TEST CONDITIONS
= 0V or
= 200mV
= 200mV
CC
CM
CC
CC
≤ 12V, V
≥ 4.75V (Figure 1A,
= 4.5V (Figure 1A)
V
V
DE = V
DE = 0V
IN
IN
Thermal Information
Thermal Resistance (Typical, Note 1)
Maximum Junction Temperature (Plastic Package) . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . .
8 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . .
(Lead Tips Only)
= 12V
= -7V
CC
CC
≥ 4.75V
TEMP
(°C)
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
25
-0.35
MIN
-0.2
2.5
2.5
2.3
2.4
20
-1
2
4
-
-
-
-
-
-
-
-
-
-
-
CC
TYP
0.01
0.01
3.7
0.8
= 5V, T
40
3
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
MAX
V
= 25°C,
0.2
0.2
0.8
0.6
0.2
0.4
1.5
±1
CC
5
5
3
1
2
-
-
-
-
-
-
-
θ
JA
105
140
UNITS
(°C/W)
mA
mA
mV
mA
mA
µA
µA
kΩ
V
V
V
V
V
V
V
V
V
V
V
V
V