Datasheet

SN74AVC4T234
www.ti.com SCES810A –JUNE 2011– REVISED JUNE 2011
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, V
CCB
= 1.65 V (see Figure 1)
V
CCA
= 1.1 V V
CCA
= 1.4 V V
CCA
= 1.65 V V
CCA
= 2.3 V V
CCA
= 3 V
FROM TO
PARAMETER UNIT
(INPUT) (OUTPUT)
TYP MIN MAX MIN MAX MIN MAX MIN MAX
t
PLH
4.3 2.0 4.2 1.5 4.1 1.2 3.8 1.0 3.7
B A ns
t
PHL
2.6 2.0 4.2 1.5 4.1 1.2 3.8 1.0 3.7
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, V
CCB
= 2.3 V (see Figure 1)
V
CCA
= 1.1 V V
CCA
= 1.4 V V
CCA
= 1.65 V V
CCA
= 2.3 V V
CCA
= 3 V
FROM TO
PARAMETER UNIT
(INPUT) (OUTPUT)
TYP MIN MAX MIN MAX MIN MAX MIN MAX
t
PLH
2.7 2.0 3.5 1.5 3.1 1.2 2.8 0.2 4.1
B A ns
t
PHL
2.4 2.0 3.7 1.5 3.7 1.2 2.8 0.2 3.5
SWITCHING CHARACTERISTICS
over recommended operating free-air temperature range, V
CCB
= 3 V (see Figure 1)
V
CCA
= 1.1 V V
CCA
= 1.4 V V
CCA
= 1.65 V V
CCA
= 2.3 V V
CCA
= 3 V
FROM TO
PARAMETER UNIT
(INPUT) (OUTPUT)
TYP MIN MAX MIN MAX MIN MAX MIN MAX
t
PLH
3.9 2.0 3.8 1.5 3.6 0.5 3.6 0.2 3.6
B A ns
t
PHL
3.9 2.0 3.7 1.5 3.1 0.5 3.5 0.2 3.0
OPERATING CHARACTERISTICS
T
A
= 25°C
V
CCA
= V
CCA
= V
CCA
= V
CCA
= V
CCA
=
TEST
V
CCB
= 1.1 V V
CCB
= 1.4 V V
CCB
= 1.65 V V
CCB
= 2.3 V V
CCB
= 3 V
PARAMETER UNIT
CONDITIONS
TYP TYP TYP TYP TYP
C
L
= 0,
Outputs
C
pdA
(1)
B to A f = 10 MHz, 18.5 18.5 18.5 18.5 18.5 pF
enabled
t
r
= t
f
= 1 ns
(1) Power dissipation capacitance per transceiver
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