参数资料
型号: ISL3158AEMBZ
厂商: Intersil
文件页数: 13/16页
文件大小: 0K
描述: TXRX ESD 5V RS485/422 8-SOIC
标准包装: 980
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: 管件
6
FN6886.1
October 15, 2013
Three-State (High Impedance)
Receiver Output Current
IOZR
0.4V
≤ VO ≤ 2.4V
Full
-1
0.03
1
A
Receiver Input Resistance
RIN
-7V
≤ V
CM ≤ 12V
Full
96
160
-
k
Ω
Receiver Short-Circuit Current
IOSR
0V
≤ VO ≤ VCC
Full
±7
65
±85
mA
SUPPLY CURRENT
No-Load Supply Current (Note 6)
ICC
Half Duplex Versions, DE = VCC, RE = X,
DI = 0V or VCC
Full
-
650
800
A
All Versions, DE = 0V, RE = 0V, or Full Duplex
Versions, DE = VCC, RE = X. DI = 0V or VCC
Full
-
550
700
A
Shutdown Supply Current
ISHDN
DE = 0V, RE = VCC, DI = 0V or VCC
Full
-
0.07
3
A
ESD PERFORMANCE
RS-485 Pins (A/Y, B/Z)
IEC61000-4-2, Air-Gap
Discharge Method
1/2 Duplex
25
-
±16.5
-
kV
IEC61000-4-2, Contact Discharge Method
25
-
±9
-
kV
Human Body Model, From Bus Pins to GND
25
-
±16.5
-
kV
All Pins
Human Body Model, per MIL-STD-883 Method
3015
25
-
±7
-
kV
Machine Model
25
-
400
-
V
DRIVER SWITCHING CHARACTERISTICS (ISL3158AE)
Driver Differential Output Delay
tPLH, tPHL RDIFF = 54Ω, CL = 100pF (Figure 2)
Full
-
21
30
ns
Driver Differential Output Skew
tSKEW
RDIFF = 54Ω, CL = 100pF (Figure 2)
Full
-
0.2
3
ns
Driver Differential Rise or Fall Time
tR, tF
RDIFF = 54Ω, CL = 100pF (Figure 2)
Full
-
12
16
ns
Maximum Data Rate
fMAX
CD = 470pF (Figure 4), (Note 15)
Full
-
10
-
Mbps
Driver Enable to Output High
tZH
RL = 500Ω, CL = 100pF, SW = GND (Figure 3),
(Note 8)
Full
-
30
45
ns
Driver Enable to Output Low
tZL
RL = 500Ω, CL = 100pF, SW = VCC (Figure 3),
(Note 8)
Full
-
28
45
ns
Driver Disable from Output Low
tLZ
RL = 500Ω, CL = 15pF, SW = VCC (Figure 3)
Full
-
50
65
ns
Driver Disable from Output High
tHZ
RL = 500Ω, CL = 15pF, SW = GND (Figure 3)
Full
-
38
65
ns
Time to Shutdown
tSHDN
(Notes 10, 15)
Full
-
160
-
ns
Driver Enable from Shutdown to
Output High
tZH(SHDN) RL = 500Ω, CL = 100pF, SW = GND (Figure 3),
(Notes 10, 11)
Full
-
200
ns
Driver Enable from Shutdown to
Output Low
tZL(SHDN) RL = 500Ω, CL = 100pF, SW = VCC (Figure 3),
(Notes 10, 11)
Full
-
200
ns
RECEIVER SWITCHING CHARACTERISTICS (ISL3158AE)
Maximum Data Rate
fMAX
(Figure 5) (Note 15)
Full
-
10
-
Mbps
Receiver Input to Output Delay
tPLH, tPHL (Figure 5)
Full
-
33
50
ns
Receiver Skew | tPLH - tPHL |tSKD
(Figure 5)
Full
-
2.5
5
ns
Receiver Enable to Output Low
tZL
RL = 1kΩ, CL = 15pF, SW = VCC (Figure 6),
(Note 9)
Full
-
8
15
ns
Electrical Specifications
Test Conditions: VCC = 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at VCC = 5V, TA = +25°C
(Note 5). Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified.
Temperature limits established by characterization and are not production tested.
(Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
TYP
MAX
UNITS
ISL3158AE
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