ISL81487 Intersil Corporation, ISL81487 Datasheet - Page 4

• Manufacturer Part Number: ISL81487
• Description: 1/8 Unit Load, 5v, Low Power, High Speed or Slew Rate Limited, Rs-485/rs-422 Transceivers
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
V
Input Voltages
Input/Output Voltages
Short Circuit Duration
ESD Rating
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 10)
(ISL81483, ISL81487)
Input Current (A/Y, B/Z), (Note 11)
(ISL8487 Only)
Receiver Differential Threshold
Voltage
Receiver Input Hysteresis
Receiver Output High Voltage
Receiver Output Low Voltage
Three-State (high impedance)
Receiver Output Current
1. θ
CC
DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to (V
A/Y, B/Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +12.5V
RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to (V
Y, Z. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
HBM (Per MIL-STD-883, Method 3015.7) . . . . . . . . . . . . . . >7kV
ISL8XXXIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40
to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
JA
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
PARAMETER
OUT
OUT
for
OUT
OUT
for
OUT
(no load)
(with load)
4
Test Conditions: V
(Note 2)
SYMBOL
∆V
∆V
V
V
∆V
I
V
V
V
V
I
I
I
I
V
OZR
V
OD1
OD2
IN1
IN2
IN2
IN2
OC
OH
TH
OL
IH
OD
OC
IL
TH
ISL8487, ISL81483, ISL81487
R = 50Ω (RS-422), (Figure 1)
R = 27Ω (RS-485), (Figure 1)
R = 27Ω or 50Ω, (Figure 1)
R = 27Ω or 50Ω, (Figure 1)
R = 27Ω or 50Ω, (Figure 1)
DE, DI, RE
DE, DI, RE
DE, DI, RE
DE = 0V, V
5.5V
DE = 0V, V
DE = 0V, V
4.5 to 5.5V
-7V ≤ V
V
I
I
0.4V ≤ V
O
O
CM
CC
= -4mA, V
= -4mA, V
= 0V
o
= 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at V
CC
CC
C to 85
CM
O
+0.5V)
+0.5V)
≤ 2.4V
CC
CC
CC
≤ 12V
ID
ID
TEST CONDITIONS
o
= 4.5 to
= 0V
= 0V, or
C
= 200mV
= 200mV
V
V
V
V
V
V
Thermal Information
Thermal Resistance (Typical, Note 1)
Maximum Junction Temperature (Plastic Package) . . . . . . . 150
Maximum Storage Temperature Range . . . . . . . . . -65
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300
IN
IN
IN
IN
IN
IN
8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . .
8 Ld PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . .
(SOIC - Lead Tips Only)
= 12V
= -7V
= 12V
= -7V
= 12V
= -7V
TEMP
(
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
o
25
C)
MIN
-0.2
1.5
3.5
-2
2
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CC
TYP
0.01
0.01
2.3
70
= 5V, T
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
MAX
V
-120
-100
-100
140
180
250
= 25
0.2
0.2
0.8
0.2
0.4
±1
CC
5
3
2
-
-
-
-
o
θ
C to 150
o
JA
C,
170
140
UNITS
(
o
mV
µA
µA
µA
µA
µA
µA
µA
µA
C/W)
V
V
V
V
V
V
V
V
V
V
V
o
o
o
C
C
C