参数资料
型号: ISL3158EIBZ-T
厂商: Intersil
文件页数: 18/22页
文件大小: 0K
描述: TXRX ESD 5V RS-485/422 8-SOIC
标准包装: 2,500
类型: 收发器
驱动器/接收器数: 1/1
规程: RS422,RS485
电源电压: 4.5 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOICN
包装: 带卷 (TR)
5
FN6363.2
July 30, 2009
Absolute Maximum Ratings
Thermal Information
VCC to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Input Voltages
DI, DE, RE . . . . . . . . . . . . . . . . -0.3V to (VCC + 0.3V)
Input/Output Voltages
A/Y, B/Z, A, B, Y, Z . . . . . . . . . . . . . . . . . -9V to +13V
A/Y, B/Z, A, B, Y, Z (Transient Pulse Through 100Ω,
Note 16) . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100V
RO. . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VCC +0.3V)
Short Circuit Duration
Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
ESD Rating . . . . . . . . . . . . . . . . . See Specification Table
Recommended Operating Conditions
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V
Temperature Range . . . . . . . . . . . . . . . . -40°C to +85°C
Bus Pin Common Mode Voltage Range . . . . . -7V to +12V
Thermal Resistance (Typical, Note 5)
θJA (°C/W)
8 Ld SOIC . . . . . . . . . . . . . . . . .
105
8 Ld MSOP, PDIP* . . . . . . . . . . . .
140
10 Ld MSOP . . . . . . . . . . . . . . . .
130
14 Ld SOIC . . . . . . . . . . . . . . . .
130
Maximum Junction Temperature (Plastic Package) . +150°C
Maximum Storage Temperature Range . . -65°C to +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
*Pb-free PDIPs can be used for through-hole wave solder
processing only. They are not intended for use in Reflow
solder processing applications.
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:
5. 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 = 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at VCC = 5V,
TA =+25°C (Note6). Boldface limits apply over the operating temperature range,
-40°C to +85°C.
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
(Note 14)
TYP
MAX
(Note 14) UNITS
DC CHARACTERISTICS
Driver Differential VOUT
(No load)
VOD1
Full
-
VCC
V
Driver Differential VOUT
(Loaded)
VOD2
RL = 100Ω (RS-422) (Figure 1A)
Full
2.8
3.6
-
V
RL = 54Ω (RS-485) (Figure 1A)
Full
2.4
3.1
VCC
V
RL = 15Ω (Eight 120Ω terminations)
(Note 15)
25
-
1.65
-
V
RL = 60Ω, -7V ≤ VCM ≤ 12V
(Figure 1B)
Full
2.4
3-
V
Change in Magnitude of
Driver Differential VOUT for
Complementary Output
States
ΔVOD
RL = 54Ω or 100Ω (Figure 1A)
Full
-
0.01
0.2
V
Driver Common-Mode VOUT
VOC
RL = 54Ω or 100Ω (Figure 1A)
Full
-
3.15
V
Change in Magnitude of
Driver Common-Mode VOUT
for Complementary Output
States
ΔVOC
RL = 54Ω or 100Ω (Figure 1A)
Full
-
0.01
0.2
V
Logic Input High Voltage
VIH
DE, DI, RE
Full
2
--
V
Logic Input Low Voltage
VIL
DE, DI, RE
Full
-
0.8
V
DI Input Hysteresis Voltage
VHYS
25
-
100
-
mV
Logic Input Current
IIN1
DE, DI, RE
Full
-2
-
2
A
Input Current (A, B, A/Y,
B/Z)
IIN2
DE = 0V, VCC = 0V or
5.5V
VIN = 12V
Full
-
70
125
A
VIN = -7V
Full
-75
55
-
A
ISL3150E, ISL3152E, ISL3153E, ISL3155E, ISL3156E, ISL3158E
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