Datasheet

TPD12S015A
www.ti.com SLLSE74C –JUNE 2011–REVISED MARCH 2013
Voltage Level Shifter: HPD Line (x_A & x_B ports); VCCA = 2.5V
V
CCA
= 2.5 V
PARAMETER PINS TEST CONDITIONS MIN TYP MAX UNIT
t
PLH
Propagation delay B to A CEC Channels Enabled 10
μs
t
PLH
B to A 9
t
f
A port fall time A Port CEC Channels Enabled 0.37 ns
t
r
A port rise time A Port CEC Channels Enabled 0.39 ns
Voltage Level Shifter: SCL, SDA Lines (x_A & x_B ports); VCCA = 3.3V
V
CCA
= 3.3 V
PARAMETER PINS TEST CONDITIONS MIN TYP MAX UNIT
t
PLH
Propagation delay A to B DDC channels enabled 323
B to A 158
ns
t
PLH
A to B 421
B to A 162
t
f
A port fall time A Port DDC channels enabled 71
ns
B port fall time B Port 84
t
r
A port rise time A Port DDC channels enabled 188
ns
B port rise time B Port 92
f
MAX
Maximum switching frequency DDC channels enabled 400 kHz
Voltage Level Shifter: CEC Line (x_A & x_B ports); VCCA = 3.3V
V
CCA
= 3.3 V
PARAMETER PINS TEST CONDITIONS MIN TYP MAX UNIT
t
PLH
Propagation delay A to B CEC channels enabled 450
ns
B to A 160
t
PLH
A to B 13
μs
B to A 0.251
t
f
A port fall time A Port CEC channels enabled 71
ns
B port fall time B Port 96
t
r
A port rise time A Port CEC channels enabled 194 ns
B port rise time B Port 15 μs
Voltage Level Shifter: HPD Line (x_A & x_B ports); VCCA = 3.3V
V
CCA
= 3.3 V
PARAMETER PINS TEST CONDITIONS MIN TYP MAX UNIT
t
PLH
Propagation delay B to A CEC channels enabled 10
μs
t
PLH
B to A 9
t
f
A port fall time A Port CEC channels enabled 0.35 ns
t
r
A port rise time A Port CEC channels enabled 0.37 ns
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