F81438
6.3
AC Characteristics
(TA = 0° C to 70° C, VDD = +5.0V ± 5%)
Parameter
SYM.
MIN
TYP
MAX
Unit
CONDITIONS
RS-232 (SLEW = GND, 250Kbps, One Transmitter Switching)
250
Maximum Data Rate
Receiver Propagation Delay
Receiver Skew
Kbps
ns
ns
RL=3K, CL=1000p
CL=150pF
tPHL , tPLH
|tPHL - tPLH
100
50
|
CL=150pF
|tTHL – tTLH
|
Driver Skew
100
ns
VCC=3V,
RL=3~7K,
CL=150~1000pF
Transition-Region Slew Rate
6
30
V/μs
±3.0V
RS-232 (SLEW = Vcc, 1Mbps, One Transmitter Switching)
RL = 3k,
-
Maximum Data Rate
1
Mbps
CL = 250pF.
CL = 150pF.
CL = 150pF.
tPHL , tPLH
|tPHL - tPLH
|tTHL – tTLH
Receiver Propagation Delay
Receiver Skew
100
50
25
ns
ns
ns
|
|
Driver Skew
Vcc = 5V,
RL = 3~7kꢀ,
CL = 150~1000pF.
Transition-Region Slew Rate
90
V/μs
±3.0V
Jan, 2012
V0.11P
13
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
