ISL3170E,ISL3171E,ISL3172E,ISL3173E,ISL3174E,ISL3175E,ISL3176E,ISL3177E,ISL3178E
Absolute Maximum Ratings
Thermal Information
V
to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Thermal Resistance (Typical, Note 3)
θJA (°C/W)
CC
Input Voltages
8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . .
8 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . .
10 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . .
14 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . +150°C
Maximum Storage Temperature Range. . . . . . . . . .-65°C to +150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . +300°C
(Lead Tips Only)
+105
+140
+190
+128
DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
Input/Output Voltages
A, B, Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +13V
RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (V
Short Circuit Duration
Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . See Specification Table
+0.3V)
CC
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
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:
3. θ is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
JA
Electrical Specifications Test Conditions: V = 3.0V to 3.6V; Unless Otherwise Specified. Typicals are at V
= 3.3V, T = +25°C,
A
CC
CC
Note 4
TEMP
PARAMETER
SYMBOL
TEST CONDITIONS
(°C)
MIN
TYP
MAX UNITS
DC CHARACTERISTICS
Driver Differential V
V
R
R
= 100Ω (RS-422) (Figure 1A, Note 15)
= 54Ω (RS-485) (Figure 1A)
Full
Full
2
1.5
-
2.3
2
-
V
V
OUT
OD
L
V
V
L
CC
No Load
-
CC
-
R
R
= 60Ω, -7V ≤ V
≤ 12V (Figure 1B)
CM
Full
Full
1.5
-
2.2
0.01
V
V
L
Change in Magnitude of Driver
Differential V for
ΔV
= 54Ω or 100Ω (Figure 1A)
0.2
OD
L
OUT
Complementary Output States
Driver Common-Mode V
V
R
R
= 54Ω or 100Ω (Figure 1A)
= 54Ω or 100Ω (Figure 1A)
Full
Full
-
-
2
3
V
V
OUT
Change in Magnitude of Driver
Common-Mode V for
OC
L
ΔV
0.01
0.2
OC
L
OUT
Complementary Output States
Logic Input High Voltage
Logic Input Low Voltage
Logic Input Hysteresis
V
DI, DE, RE
Full
Full
25
2
-
-
-
0.8
-
V
IH
V
DI, DE, RE
-
-
V
IL
V
DE, RE (Note 14)
DI = DE = RE = 0V or V
100
-
mV
μA
μA
μA
μA
μA
μA
μA
HYS
Logic Input Current
I
(Note 17)
CC
Full
Full
Full
Full
Full
Full
Full
-2
-
2
IN1
IN2
Input Current (A, B, A/Y, B/Z)
I
I
I
DE = 0V, V
3.6V
= 0V or
V
V
V
V
V
V
= 12V
= -7V
= 12V
= -7V
= 12V
= -7V
80
-50
10
-10
10
-10
125
-
CC
IN
IN
IN
IN
IN
IN
-100
-
Output Leakage Current (Y, Z) (Full
Duplex Versions Only, Note 12)
RE = 0V, DE = 0V,
= 0V or 3.6V
40
-
IN3
IN4
V
CC
-40
-
Output Leakage Current (Y, Z)
in Shutdown Mode (Full Duplex,
Note 12)
RE = V , DE = 0V,
CC
40
-
V
= 0V or 3.6V
CC
-40
Driver Short-Circuit Current,
I
DE = V , -7V ≤ V or V ≤ 12V (Note 6)
CC
Full
Full
-
-200
-
-
±250
mA
mV
OSD1
Y
Z
V
= High or Low
O
Receiver Differential Threshold
Voltage
V
-7V ≤ V
≤ 12V
-125
-50
TH
CM
Receiver Input Hysteresis
ΔV
V
= 0V
CM
25
15
-
-
-
mV
V
TH
Receiver Output High Voltage
V
I
= -4mA, V = -50mV
ID
Full
V
- 0.6
CC
OH
O
FN6307.2
August 28, 2006
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