SN74AVCA406E_08 Datasheet, PDF (11/20 Pages) Texas Instruments – MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER

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SN74AVCA406E
MMC AND SD CARD VOLTAGE-TRANSLATION TRANSCEIVER
SCES659C – OCTOBER 2007 – REVISED MARCH 2008
SWITCHING CHARACTERISTICS
V_CCA = 1.8 V ± 0.15 V
over recommended operating free-air temperature range (see Figure 5)
PARAMETER
t_pd
t_en ⁽¹⁾
t_dis ⁽¹⁾
FROM
(INPUT)
A
B
CLKA
CMDA
CMDB
DIR
DIR
TO
(OUTPUT)
B
A
CLKB
CLK-f
CMDB
CMDA
A
A
V_CCB = 1.8 V
± 0.15 V
MIN MAX
0.7
5.8
0.7
4.9
0.9
5.8
0.9
11
0.7
4.3
0.7
4.6
0.7
7.2
1.0
7.9
V_CCB = 2.5 V
± 0.2 V
MIN MAX
0.6
4.9
0.7
4.5
0.6
4.9
0.9
9.2
0.5
4.1
0.8
4.2
0.7
6.6
1
7.7
(1) DIR refers to CMD-dir, DAT0-dir, and DAT123-dir.
V_CCB = 3 V
± 0.3 V
MIN MAX
0.5
4.7
0.2
5.2
0.6
4.7
0.8
8.8
0.5
3.4
0.1
5
0.7
7.8
1
8.2
V_CCB = 3.3 V
± 0.3 V
MIN MAX
0.5
4.7
0.2
5.2
0.6
4.7
0.8
8.8
0.5
3.4
0.1
5
0.7
7.8
1
8.2
UNIT
ns
ns
ns
SWITCHING CHARACTERISTICS
V_CCA = 2.5 V ± 0.2 V
over recommended operating free-air temperature range(see Figure 5)
PARAMETER
t_pd
t_en ⁽¹⁾
t_dis ⁽¹⁾
FROM
(INPUT)
A
B
CLKA
CMDA
CMDB
DIR
DIR
TO
(OUTPUT)
B
A
CLKB
CLK-f
CMDB
CMDA
A
A
V_CCB = 2.5 V
± 0.2 V
MIN
MAX
0.5
4.3
0.5
3.5
0.5
4.3
0.4
7.8
0.3
3
0.7
3
0.5
5.1
0.7
5.7
(1) DIR refers to CMD-dir, DAT0-dir, and DAT123-dir.
V_CCB = 3 V
± 0.3 V
MIN
MAX
0.4
4.1
0.2
3.7
0.4
4.1
0.3
7.3
0.3
2.7
0.2
3.4
0.5
5.6
0.7
6.7
V_CCB = 3.3 V
± 0.3 V
MIN
MAX
0.4
4.1
0.2
3.7
0.4
4.1
0.3
7.3
0.3
2.7
0.2
3.4
0.5
5.6
0.7
6.7
UNIT
ns
ns
ns
SWITCHING CHARACTERISTICS
V_CCA = 3.3 V ± 0.3 V
over recommended operating free-air temperature range (see Figure 5)
PARAMETER
t_pd
t_en ⁽¹⁾
t_dis ⁽¹⁾
FROM
(INPUT)
A
B
CLKA
CMDA
CMDB
DIR
DIR
TO
(OUTPUT)
B
A
CLKB
CLK-f
CMDB
CMDA
A
A
V_CCB = 3 V
± 0.3 V
MIN
0.3
0.3
0.3
0.1
0.2
0.4
0.3
0.9
MAX
3.8
3
3.8
6.7
2.5
2.6
4.5
7.9
(1) DIR refers to CMD-dir, DAT0-dir, and DAT123-dir.
V_CCB = 3.3 V
± 0.3 V
MIN
MAX
0.3
3.8
0.3
3
0.3
3.8
0.1
6.7
0.2
2.5
0.4
2.6
0.3
4.5
0.9
7.9
UNIT
ns
ns
ns
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