参数资料
型号: ISL83078EIUZA
厂商: Intersil
文件页数: 15/18页
文件大小: 0K
描述: IC TXRX RS485/422 3.3V HS 8-MSOP
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: 3 V ~ 3.6 V
安装类型: 表面贴装
封装/外壳: 8-TSSOP,8-MSOP(0.118",3.00mm 宽)
供应商设备封装: 8-MSOP
包装: 管件
6
FN6115.5
October 5, 2012
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
Three-State (high impedance)
Receiver Output Current (Note 13)
IOZR
0.4V
≤ VO ≤ 2.4V
Full
-1
0.015
1
μA
Receiver Input Resistance
RIN
-7V
≤ VCM ≤ 12V
Full
96
150
-
k
Ω
Receiver Short-Circuit Current
IOSR
0V
≤ VO ≤ VCC
Full
±730
±60
mA
Thermal Shutdown Threshold
TSD
Full
-
150
-
°C
SUPPLY CURRENT
No-Load Supply Current (Note 6)
ICC
DI = 0V or VCC
DE = VCC,
RE = 0V or VCC
Full
-
510
800
μA
DE = 0V, RE = 0V
Full
-
480
700
μA
Shutdown Supply Current
(Note 13)
ISHDN
DE = 0V, RE = VCC, DI = 0V or VCC
Full
-
0.01
1
μA
ESD PERFORMANCE
RS-485 Pins (A, Y, B, Z)
Human Body Model (HBM), Pin to GND
25
-
±15
-
kV
All Other Pins
HBM, per MIL-STD-883 Method 3015
25
>±7-
kV
DRIVER SWITCHING CHARACTERISTICS (ISL83070E, ISL83071E, ISL83072E, 250kbps)
Maximum Data Rate
fMAX
VOD = ±1.5V, CD = 820pF (Figure 4, Note 17)
Full
250
800
-
kbps
Driver Differential Output Delay
tDD
RDIFF = 54Ω, CD = 50pF (Figure 2)
Full
250
1100
1500
ns
Driver Differential Output Skew
tSKEW
RDIFF = 54Ω, CD = 50pF (Figure 2)
Full
-
6
100
ns
Driver Differential Rise or Fall Time
tR, tF
RDIFF = 54Ω, CD = 50pF (Figure 2)
Full
350
960
1600
ns
Driver Enable to Output High
tZH
RL = 500Ω, CL = 50pF, SW = GND (Figure 3),
(Notes 8, 13)
Full
-
26
600
ns
Driver Enable to Output Low
tZL
RL = 500Ω, CL = 50pF, SW = VCC (Figure 3),
(Notes 8, 13)
Full
-
200
600
ns
Driver Disable from Output High
tHZ
RL = 500Ω, CL = 50pF, SW = GND (Figure 3),
(Note 13)
Full
-
28
55
ns
Driver Disable from Output Low
tLZ
RL = 500Ω, CL = 50pF, SW = VCC (Figure 3),
(Note 13)
Full
-
30
55
ns
Time to Shutdown
tSHDN
(Notes 10, 13)
Full
50
200
600
ns
Driver Enable from Shutdown to
Output High
tZH(SHDN) RL = 500Ω, CL = 50pF, SW = GND (Figure 3),
(Notes 10, 11, 13)
Full
-
180
700
ns
Driver Enable from Shutdown to
Output Low
tZL(SHDN) RL = 500Ω, CL = 50pF, SW = VCC (Figure 3),
(Notes 10, 11, 13)
Full
-
100
700
ns
DRIVER SWITCHING CHARACTERISTICS (ISL83073E, ISL83075E, 500kbps)
Maximum Data Rate
fMAX
VOD = ±1.5V, CD = 820pF (Figure 4, Note 17)
Full
500
1600
-
kbps
Driver Differential Output Delay
tDD
RDIFF = 54Ω, CD = 50pF (Figure 2)
Full
180
350
800
ns
Driver Differential Output Skew
tSKEW
RDIFF = 54Ω, CD = 50pF (Figure 2)
Full
-
1
30
ns
Driver Differential Rise or Fall Time
tR, tF
RDIFF = 54Ω, CD = 50pF (Figure 2)
Full
200
380
800
ns
Driver Enable to Output High
tZH
RL = 500Ω, CL = 50pF, SW = GND (Figure 3),
(Notes 8, 13)
Full
-
26
350
ns
Driver Enable to Output Low
tZL
RL = 500Ω, CL = 50pF, SW = VCC (Figure 3),
(Notes 8, 13)
Full
-
100
350
ns
Electrical Specifications
Test Conditions: VCC = 3.0V to 3.6V; Unless Otherwise Specified. Typicals are at VCC = 3.3V, TA = +25°C
(Note 5). (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C)
MIN
(Note 19) TYP
MAX
(Note 19) UNITS
ISL83070E, ISL83071E, ISL83072E, ISL83073E, ISL83075E, ISL83076E, ISL83077E, ISL83078E
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