Datasheet

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Switching Characteristics
Maximum Frequency and Output Skew
SN74AVCA406
MMC, SD CARD, Memory Stick, SmartMedia, AND xD-Picture Card
± 15-kV ESD-PROTECTED VOLTAGE-TRANSLATION TRANSCEIVER
SCES615H – OCTOBER 2004 – REVISED JANUARY 2007
V
CCA
= 2.5 V ± 0.2 V, over recommended operating free-air temperature range (see Figure 1 )
V
CCB
= 2.5 V V
CCB
= 3 V V
CCB
= 3.3 V
FROM TO
± 0.2 V ± 0.3 V ± 0.3 V
PARAMETER UNIT
(INPUT) (OUTPUT)
MIN MAX MIN MAX MIN MAX
A B 1 4 1 3.4 1 3.1
B A 1 3.7 1 3.5 1 3.6
CLK.h or SCLK.h CLK.0 or SCLK.0 1 3.9 1 3.5 1 3.5
CLK.h or SCLK.h CLK-f.h or SCLK-f.h 2 8.3 2 7.3 2 7
CMD.h CMD.0 1 3.2 1 3.1 1 2.7
t
pd
CMD.h CMD.1 1 3.6 1 3 1 2.8 ns
CMD.0 CMD.h 1 3 1 3 1 3
CS0 B 1 4.2 1 3.7 1 3.3
R/B R/B.h 1 3.1 1 3 1 2.9
WE WE.h 1 3.6 1 3.4 1 3
WP WP.h 1 3.5 1 3.1 1 2.9
DAT1.0 or DATA1.0 IRQ 1 3.3 1 3.3 1 3.2
DAT1.1 or DATA1.1 IRQ 1 3.6 1 3.4 1 3.2
t
en
DIR B 1 4.7 1 4.4 1 3.6 ns
DIR A 1 5.3 1 5.3 1 5.1
R/B R/B.h (open drain) 1 3.2 1 3.1 1 3
DAT1.0 or DATA1.0 IRQ 1 7.2 1 5.4 1 5.4
DAT1.1 or DATA1.1 IRQ 1 7 1 5.4 1 5.4
t
dis
DIR B 1 4.5 1 5.1 1 5.1 ns
DIR A 1 3.7 1 3.7 1 3.7
R/B R/B.h (open drain) 1 3.2 1 3.9 1 3.9
V
CCA
= 2.5 V ± 0.2 V, over recommended operating free-air temperature range (see Figure 1 )
V
CCB
= 3 V V
CCB
= 3.3 V
FROM TO
± 0.3 V ± 0.3 V
PARAMETER UNIT
(INPUT) (OUTPUT)
MIN MAX MIN MAX
A B 52 52
Clock
B A 52 52
f
max
MHz
A B 26 26
Data
B A 26 26
t
sk(o)
A B 0.7 0.7 ns
35
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