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ISL83070E Datasheet(PDF) 5 Page - Intersil Corporation

Part No. ISL83070E
Description  -15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
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Maker  INTERSIL [Intersil Corporation]
Homepage  http://www.intersil.com/cda/home
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ISL83070E Datasheet(HTML) 5 Page - Intersil Corporation

 
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5
FN6115.1
August 5, 2005
Absolute Maximum Ratings
Thermal Information
VCC to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Input Voltages
DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
Input / Output Voltages
A, B, Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +13V
RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VCC +0.3V)
Short Circuit Duration
Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . See Specification Table
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to 85°C
Thermal Resistance (Typical, Note 3)
θJA (°C/W)
8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . .
105
8 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . .
140
14 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .
128
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)
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.
θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications
Test Conditions: VCC = 3.0V to 3.6V; Unless Otherwise Specified. Typicals are at VCC = 3.3V, TA = 25°C,
Note 4
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
TYP
MAX
UNITS
DC CHARACTERISTICS
Driver Differential VOUT
VOD
RL = 100Ω (RS-422) (Figure 1A, Note 15)
Full
2
2.3
-
V
RL = 54Ω (RS-485) (Figure 1A)
Full
1.5
2
VCC
V
No Load
-
-
VCC
RL = 60Ω, -7V ≤ VCM ≤ 12V (Figure 1B)
Full
1.5
2.2
-
V
Change in Magnitude of Driver
Differential VOUT for
Complementary Output States
∆VOD
RL = 54Ω or 100Ω (Figure 1A)
Full
-
0.01
0.2
V
Driver Common-Mode VOUT
VOC
RL = 54Ω or 100Ω (Figure 1A)
Full
-
2
3
V
Change in Magnitude of Driver
Common-Mode VOUT for
Complementary Output States
∆VOC
RL = 54Ω or 100Ω (Figure 1A)
Full
-
0.01
0.2
V
Logic Input High Voltage
VIH
DI, DE, RE
Full
2
-
-
V
Logic Input Low Voltage
VIL
DI, DE, RE
Full
-
-
0.8
V
Logic Input Hysteresis
VHYS
DE, RE, (Note 14)
25
-
100
-
mV
Logic Input Current
IIN1
DI = DE = RE = 0V or VCC
Full
-2
-
2
µA
Input Current (A, B, A/Y, B/Z)
IIN2
DE = 0V, VCC = 0V or
3.6V
VIN = 12V
Full
-
80
125
µA
VIN = -7V
Full
-100
-50
-
µA
Output Leakage Current (Y, Z) (Full
Duplex Versions Only)
IIN3
RE = 0V, DE = 0V,
VCC = 0V or 3.6V
VIN = 12V
Full
-
10
40
µA
VIN = -7V
Full
-40
-10
-
µA
Output Leakage Current (Y, Z)
in Shutdown Mode (Full Duplex)
IIN4
RE = VCC, DE = 0V,
VCC = 0V or 3.6V
VIN = 12V
Full
-
10
40
µA
VIN = -7V
Full
-40
-10
-
µA
Driver Short-Circuit Current,
VO = High or Low
IOSD1
DE = VCC, -7V ≤ VY or VZ ≤ 12V (Note 6)
Full
-
-
±250
mA
Receiver Differential Threshold
Voltage
VTH
-7V
≤ VCM ≤ 12V
Full
-200
-125
-50
mV
Receiver Input Hysteresis
∆VTH
VCM = 0V
25
-
15
-
mV
Receiver Output High Voltage
VOH
IO = -4mA, VID = -50mV
Full
VCC - 0.6
-
-
V
Receiver Output Low Voltage
VOL
IO = -4mA, VID = -200mV
Full
-
0.17
0.4
V
ISL83070E, ISL83071E, ISL83072E, ISL83073E, ISL83075E, ISL83076E, ISL83077E, ISL83078E


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