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SP510
7
REV. 1.0.1
ULTRA HIGH SPEED MULTIPROTOCOL TRANSCEIVER
PARAMETERS
SYMBOL
TEST CONDITIONS
MIN.
TYP
MAX
UNIT
Driver Propagation Delay
tPHL, tPLH
30
150
500
ns
Driver Rise / Fall Time
tR, tF
10% to 90% - Fig. 14
500
ns
Driver Skew
| t
DPHL - tDPLH| at zero cross-
ing
100
ns
Driver Output Enable Time
Tri-state to Output Low
tZL
CL = 100 pF, Fig. 34 and 40,
S1 closed
2
μs
Driver Output Enable Time
Tri-state to Output High
tZH
CL = 100 pF, Fig. 34 and 40,
S2 closed
2
μs
Driver Output Disable Time
Output Low to Tri-state
tLZ
CL = 15 pF, Fig. 34 and 40,
S1 closed
2
μs
Driver Output Disable Time
Output High to Tri-state
tHZ
CL = 15 pF, Fig. 34 and 40,
S2 closed
2
μs
Receiver Propagation Delay
tPHL, tPLH
100
500
ns
Receiver Output Enable Time
Tri-state to output Low
tZL
CL = 100 pF, Fig. 35 and 40,
S1 closed
2
μs
Receiver Output Enable Time
Tri-state to output High
tZH
CL = 100 pF, Fig. 35 and 40,
S2 closed
2
μs
Receiver Output Disable Time
Output Low to Tri-state
tLZ
CL = 15 pF, Fig. 35 and 40,
S1 closed
2
μs
Receiver Output Disable Time
Output High to Tri-state
tHZ
CL = 15 pF, Fig. 35 and 40,
S1 closed
Receiver Output Rise / Fall Time
tR, tF
CL = 15 pF
15
ns
Receiver Skew
| t
PHL - tPLH| at 1.5V
5
ns
HIGH SPEED V.11 / RS-422 (DRIVERS 1, 2 & 3, RECEIVERS 1, 2 & 3)
Maximum Bit Rate
NRZI Encoding
52
Mbps
Driver Rise and Fall Time
tR, tF
Fig. 22 and 36, 10-90%
0.5
6
ns
Propagation Delay Time
tDPHL,
tDPLH
Fig. 33 and 36, CL = 50 pF
5
25
ns
Differential Skew
| t
DPHL - tDPLH|
3.8
ns
Driver Output Enable Time
Tri-state to Output Low
tZL
CL = 100 pF, Fig. 34 and 37,
S1 closed
100
ns
Driver Output Enable Time
Tri-state to Output High
tZH
CL = 100 pF, Fig. 34 and 37,
S2 closed
100
ns
Driver Output Disable Time
Output Low to Tri-state
tLZ
CL = 15 pF, Fig. 34 and 37,
S1 closed
100
ns
TIMING CHARACTERISTICS
VCC = +4.75 to 5.25V, C1-C4 = 1F; TAMB = TMIN to TMAX, unless noted. Typical values are at TAMB = +25°C.