参数资料
型号: ISL32174EIVZ
厂商: INTERSIL CORP
元件分类: 通信及网络
英文描述: Quad, ±16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters; Temperature Range: -40°C to 85°C; Package: 16-TSSOP
中文描述: SPECIALTY TELECOM CIRCUIT, PDSO16
封装: ROHS COMPLIANT, PLASTIC, TSSOP-16
文件页数: 17/20页
文件大小: 1050K
代理商: ISL32174EIVZ
6
FN6824.0
December 16, 2008
Absolute Maximum Ratings
Thermal Information
VCC to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
VL to GND (ISL32179E Only) . . . . . . . . . . . . . -0.3V to (VCC +0.3V)
Input Voltages
DI, EN (all varieties) . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V
Output Voltages
Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V
Output Current
Y, Z (Per Output, Continuous, TJ ≤ 125°C) . . . . . . . . . . . . 100mA
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . See Specification Table
Thermal Resistance (Typical)
θJA (°C/W) θJC (°C/W)
16 Ld SOIC Package (Note 3) . . . . . . .
80
N/A
16 Ld TSSOP Package (Note 3) . . . . .
105
N/A
24 Ld QFN Package (Notes 4, 5). . . . .
42
5
Maximum Junction Temperature (Plastic Package) . . +150°C
Maximum Storage Temperature Range . . . . . . . . . . -65°C to +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . .see link below
Operating Conditions
Temperature Range
ISL32x7xEF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +125°C
ISL32x7xEI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -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.
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.
4.
θJA 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 for details.
5. For
θJC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications
Test Conditions: VCC = 3.0V to 3.6V and 4.5V to 5.5V; VL = VCC (ISL32179E only); Typicals are at VCC = 3.3V
or VCC = 5V, TA = +25°C; Unless Otherwise Specified.(Notes 6, 10)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
(Note 9)
TYP
MAX
(Note 9) UNITS
DC CHARACTERISTICS
Differential VOUT
VOD
No Load
Full
2.5
-
VCC
RL = 100Ω (RS-422)
(see Figure 1)
VCC ≥ 3V
Full
2
2.6
-
V
VCC ≥ 4.5V
Full
3
4
-
V
Single-Ended VOUT (Y or Z)
VO
IO = -20mA, VOH
Full
2.4
2.7
-
V
IO = 20mA, VOL
Full
-
0.2
0.4
V
Change in Magnitude of Driver
Differential VOUT for
Complementary Output States
ΔV
OD
RL = 100Ω (see Figure 1)
Full
-
0.01
0.2
V
Driver Common-Mode VOUT
VOC
RL = 100Ω (see Figure 1)
Full
-
2.6
3
V
Change in Magnitude of Driver
Common-Mode VOUT for
Complementary Output States
ΔV
OC
RL = 100Ω (see Figure 1)
Full
-
0.01
0.2
V
Input High Voltage (Logic Pins,
Note 14)
VIH1
VL = VCC if ISL32179E
VCC ≤ 3.6V
Full
2.2
-
V
VIH2
VCC ≤ 5.5V, DI
Full
2.7
-
V
VIH2E
VCC ≤ 5.5V, ENs
Full
2.4
-
V
VIH3
2.7V
≤ VL < 3.0V (ISL32179E Only)
Full
2
-
V
VIH4
2.3V
≤ V
L < 2.7V (ISL32179E Only)
Full
1.6
-
V
VIH5
1.6V
≤ VL < 2.3V (ISL32179E Only)
Full
0.72*VL
--
V
VIH6
1.5V
≤ VL < 1.6V (ISL32179E Only)
25
-
0.45*VL
-V
Input Low Voltage (Logic Pins,
Note 14)
VIL1
VL = VCC if ISL32179E
Full
-
0.8
V
VIL2
VL ≥ 2.7V (ISL32179E Only)
Full
-
0.6
V
VIL3
2.3V
≤ VL < 2.7V (ISL32179E Only)
Full
-
0.6
V
VIL4
1.6V
≤ V
L < 2.3V (ISL32179E Only)
Full
-
0.22*VL
V
VIL5
1.5V
≤ VL < 1.6V (ISL32179E Only)
25
-
0.25*VL
-V
ISL32172E, ISL32272E, ISL32372E, ISL32174E, ISL32274E, ISL32374E, ISL32179E
相关PDF资料
PDF描述
ISL32179EFRZ Quad, &#177;16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters; Temperature Range: Full-Range Ind; Package: 24-QFN
ISL32179EIRZ Quad, &#177;16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters; Temperature Range: -40&deg;C to 85&deg;C; Package: 24-QFN
ISL32272EFBZ Quad, &#177;16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters; Temperature Range: Full-Range Ind; Package: 16-SOIC
ISL32272EFVZ Quad, &#177;16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters; Temperature Range: Full-Range Ind; Package: 16-TSSOP
ISL32272EIBZ Quad, &#177;16.5kV ESD Protected, 3.0V to 5.5V, Low Power, RS-422 Transmitters; Temperature Range: -40&deg;C to 85&deg;C; Package: 16-SOIC
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