MAX3030ECSE データシートの表示（PDF） - Maxim Integrated
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MAX3030ECSE Datasheet PDF : 14 Pages
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±15kV ESD-Protected, 3.3V Quad
RS-422 Transmitters
SWITCHING CHARACTERISTICS—MAX3030E, MAX3032E
(3V ≤ VCC ≤ 3.6V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +3.3V and TA = +25°C.)
PARAMETER
Driver Propagation Delay
Low to High
Driver Propagation Delay
High to Low
Differential Transition Time, Low
to High
Differential Transition Time, High
to Low
SYMBOL
CONDITIONS
tDPLH
tDPHL
RL = 100Ω, CL = 50pF, Figures 2, 3
tR
RL = 100Ω, CL = 50pF (10% to 90%),
Figures 2, 3
tF
MIN TYP MAX
8
16
10
Differential Skew (Same Channel)
|tDPLH - tDPHL|
tSK1
RL = 100Ω, CL = 50pF, VCC = 3.3V
±2
Skew Driver to Driver
(Same Device)
tSK2
Skew Part to Part
Maximum Data Rate
tSK3
RL = 100Ω, CL = 50pF, VCC = 3.3V,
∆TMAX = +5°C
5
20
Driver Enable to Output High
tDZH
S2 closed, RL = 500Ω, CL = 50pF,
Figures 4, 5
50
Driver Enable to Output Low
tDZL
S1 closed, RL = 500Ω, CL = 50pF,
Figures 4, 5
50
Driver Disable Time from Low
tDLZ
S1 closed, RL = 500Ω, CL = 50pF,
Figures 4, 5
50
Driver Disable Time from High
tDHZ
S2 closed, RL = 500Ω, CL = 50pF,
Figures 4, 5
50
UNITS
ns
ns
ns
ns
Mbps
ns
ns
ns
ns
SWITCHING CHARACTERISTICS—MAX3031E, MAX3033E
(3V ≤ VCC ≤ 3.6V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = +3.3V and TA = +25°C.)
PARAMETER
Driver Propagation Delay
Low to High
Driver Propagation Delay
High to Low
Differential Transition Time,
Low to High
Differential Transition Time,
High to Low
Differential Skew (Same Channel)
|tDPLH - tDPHL|
Skew Driver to Driver
(Same Device)
SYMBOL
CONDITIONS
tDPLH
tDPHL
RL = 100Ω, CL = 50pF, Figures 2, 3
tR
RL = 100Ω, CL = 50pF (10% to 90%),
Figures 2, 3
tF
tSK1
RL = 100Ω, CL = 50pF, VCC = 3.3V
tSK2
MIN TYP MAX
40
70
15
50
±10
UNITS
ns
ns
ns
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