ISL3159E_15 Datasheet, PDF (4/16 Pages) Intersil Corporation – ±15kV ESD Protected, +125°C, 40Mbps, 5V,PROFIBUS™, Full Fail-safe, RS-485/RS-422 Transceiver

ISL3159E
Absolute Maximum Ratings
V_CC to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Input Voltages
DI, DE, RE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
Input/Output Voltages
A/Y, B/Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -9V to +13V
RO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (V_CC +0.3V)
Short-circuit Duration
Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
ESD Rating . . . . . . . . . . . . See “Electrical Specifications” table on page 5
Thermal Information
Thermal Resistance (Typical)
_JA (°C/W) _JC (°C/W)
8 Ld SOIC Package (Notes 4, 6) . . . . . . . . . 105
60
8 Ld MSOP Package (Notes 4, 6) . . . . . . . . 140
55
10 Ld DFN Package (Notes 5, 7) . . . . . . . .
46
3.5
Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . . . . . .-65°C to +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see TB493
Operating Conditions
Temperature Range
ISL3159EF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +125°C
ISL3159EI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
4. _JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
5. _JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech
Brief TB379.
6. For _JC, the “case temp” location is taken at the package top center.
7. For _JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications Test Conditions: V_CC = 4.5V to 5.5V; unless otherwise specified. Typicals are at V_CC = 5V, T_A = +25°C,
(Note 8)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP MIN
MAX
(°C) (Note 18) TYP (Note 18) UNIT
DC CHARACTERISTICS
Driver Differential V_OUT
V_OD No Load
Full
-
-
V_CC
R_L = 100Ω (RS-422) (Figure 3A)
Full
2.6
3.4
-
V
R_L = 54Ω (RS-485)
I Suffix
Full
2.1
2.8
V_CC
V
(Figure 3A)
F Suffix, (Note 17) Full
2.1
2.8
V_CC
V
R_L = 60Ω, -7V ≤ V_CM ≤ 12V (Figure 3B, Note 17) Full
1.9
2.7
-
V
Change in Magnitude of Driver
Differential V_OUT for
Complementary Output States
V_OD R_L = 54Ω or 100Ω (Figure 3A)
Full
-
0.01
0.2
V
Driver Common-mode V_OUT
Change in Magnitude of Driver
Common-mode V_OUT for
Complementary Output States
V_OC
V_OC
R_L = 54Ω or 100Ω (Figure 3A, Note 17)
R_L = 54Ω or 100Ω (Figure 3A)
Full
-
2
3
V
Full
-
0.01
0.2
V
Logic Input High Voltage
Logic Input Low Voltage
Logic Input Current
Input Current (A/Y, B/Z)
Driver Short-circuit Current,
V_O = High or Low
Differential Capacitance
Receiver Differential Threshold
Voltage
V_IH
V_IL
I_IN1
I_IN2
I_OSD1
DI, DE, RE
DI, DE, RE
DI = DE = RE = 0V or V_CC
DE = 0V, V_CC = 0V or 5.5V V_IN = 12V
V_IN = -7V
DE = V_CC, -7V ≤ V_Y or V_Z ≤ 12V (Note 10)
C_D
A/Y to B/Z
V_TH -7V ≤ V_CM ≤ 12V
Full
2
Full
-
Full
-2
Full
-
Full
-160
Full
-
-
-
V
-
0.8
V
-
2
µA
-
220
µA
-
-
µA
-
±250
mA
25
-
9
Full
-200
-
-
pF
-50
mV
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FN6364.2
August 25, 2015