Datasheet

www.ti.com
Operating Characteristics
SN74LVC2T45
DUAL-BIT DUAL-SUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS
SCES516I – DECEMBER 2003 – REVISED MARCH 2007
T
A
= 25 ° C
V
CCA
= V
CCA
= V
CCA
= V
CCA
=
TEST
V
CCB
= 1.8 V V
CCB
= 2.5 V V
CCB
= 3.3 V V
CCB
= 5 V
PARAMETER UNIT
CONDITIONS
TYP TYP TYP TYP
A-port input,
3 4 4 4
C
L
= 0 pF,
B-port output
C
pdA
(1)
f = 10 MHz, pF
B-port input,
t
r
= t
f
= 1 ns
18 19 20 21
A-port output
A-port input,
18 19 20 21
C
L
= 0 pF,
B-port output
C
pdB
(1)
f = 10 MHz, pF
B-port input,
t
r
= t
f
= 1 ns
3 4 4 4
A-port output
(1) Power dissipation capacitance per transceiver
8
Submit Documentation Feedback