ISL83080E(2005) Просмотр технического описания (PDF) - Intersil
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Компоненты Описание
производитель
ISL83080E
(Rev.:2005)
(Rev.:2005)
Intersil
ISL83080E Datasheet PDF : 18 Pages
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ISL83080E, ISL83082E, ISL83083E, ISL83085E, ISL83086E, ISL83088E
Electrical Specifications Test Conditions: VCC = 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at VCC = 5V, TA = 25°C
(Note 4) (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP
(°C) MIN
TYP MAX UNITS
Receiver Output High Voltage
Receiver Output Low Voltage
Three-State (high impedance)
Receiver Output Current
VOH
VOL
IOZR
IO = -4mA, VID = -50mV
IO = -4mA, VID = -200mV
0.4V ≤ VO ≤ 2.4V
Full VCC - 1 4.6
-
V
Full
-
0.2
0.4
V
Full
-1
0.03
1
µA
Receiver Input Resistance
Receiver Short-Circuit Current
SUPPLY CURRENT
RIN
IOSR
-7V ≤ VCM ≤ 12V
0V ≤ VO ≤ VCC
Full
96
160
-
kΩ
Full ±7
-
±85 mA
No-Load Supply Current (Note 5)
ICC
Half Duplex Versions, DE = VCC, RE = X,
DI = 0V or VCC
Full
-
560 700 µA
All Versions, DE = 0V, RE = 0V, or Full Duplex
Full
-
Versions, DE = VCC, RE = X. DI = 0V or VCC
530 650 µA
Shutdown Supply Current
ISHDN DE = 0V, RE = VCC, DI = 0V or VCC
Full
-
0.07
2
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 (115kbps Versions; ISL83080E, ISL83082E)
Driver Differential Output Delay
tPLH, tPHL RDIFF = 54Ω, CL = 100pF (Figure 2)
Driver Differential Output Skew
tSKEW RDIFF = 54Ω, CL = 100pF (Figure 2)
Driver Differential Rise or Fall Time tR, tF RDIFF = 54Ω, CL = 100pF (Figure 2)
Maximum Data Rate
fMAX CD = 820pF (Figure 4, Note 12)
Driver Enable to Output High
tZH
RL = 500Ω, CL = 100pF, SW = GND (Figure 3),
(Note 7)
Full 500 780 1300 ns
Full
-
40
100
ns
Full 667 1000 1500 ns
Full 115 666
-
kbps
Full
-
278 1500 ns
Driver Enable to Output Low
tZL
RL = 500Ω, CL = 100pF, SW = VCC (Figure 3),
Full
-
(Note 7)
35 1500 ns
Driver Disable from Output Low
tLZ
RL = 500Ω, CL = 15pF, SW = VCC (Figure 3)
Full
-
Driver Disable from Output High
tHZ
RL = 500Ω, CL = 15pF, SW = GND (Figure 3)
Full
-
Time to Shutdown
tSHDN (Notes 9, 12)
Full 60
Driver Enable from Shutdown to tZH(SHDN) RL = 500Ω, CL = 100pF, SW = GND (Figure 3),
Full
-
Output High
(Notes 9, 10)
67
100
ns
38
100
ns
160
600
ns
400 2000 ns
Driver Enable from Shutdown to tZL(SHDN) RL = 500Ω, CL = 100pF, SW = VCC (Figure 3),
Full
-
Output Low
(Notes 9, 10)
155 2000 ns
DRIVER SWITCHING CHARACTERISTICS (500kbps Versions; ISL83083E, ISL83085E)
Driver Differential Output Delay
tPLH, tPHL RDIFF = 54Ω, CL = 100pF (Figure 2)
Driver Differential Output Skew
tSKEW RDIFF = 54Ω, CL = 100pF (Figure 2)
Driver Differential Rise or Fall Time tR, tF RDIFF = 54Ω, CL = 100pF (Figure 2)
Maximum Data Rate
fMAX CD = 820pF (Figure 4, Note 12)
Driver Enable to Output High
tZH
RL = 500Ω, CL = 100pF, SW = GND (Figure 3),
(Note 7)
Full 250 360 1000 ns
Full
-
20
100
ns
Full 200
475
750
ns
Full 500 1000
-
kbps
Full
-
137 1000 ns
Driver Enable to Output Low
tZL
RL = 500Ω, CL = 100pF, SW = VCC (Figure 3),
Full
-
(Note 7)
35 1000 ns
Driver Disable from Output Low
tLZ
RL = 500Ω, CL = 15pF, SW = VCC (Figure 3)
Full
-
65
100
ns
6
FN6085.6
September 12, 2005
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