SN74AVCA164245_07 Datasheet, PDF (7/15 Pages) Texas Instruments – 16-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS

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SN74AVCA164245
16-BIT DUAL-SUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS
SCES395B – JULY 2002 – REVISED OCTOBER 2005
Switching Characteristics
over recommended operating free-air temperature range, V_CCA = 1.5 V ± 0.1 V (see Figure 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
V_CCB = 1.5 V
± 0.1 V
MIN MAX
V_CCB = 1.8 V
± 0.15 V
MIN MAX
V_CCB = 2.5 V
± 0.2 V
MIN MAX
A
B
1.7 6.7 1.9 6.3 1.8 5.5
t_pd
B
A
1.8 6.8 2.2 7.4 2.1 7.6
A
2.6 8.4 2.7 8.2 2.3 6.3
t_en
OE
B
2.7 8.6 3.2 10.2 3.2 10.8
A
2.1
7 2.5
7 1.7 5.3
t_dis
OE
B
2.1 7.1 2.5 7.1 2.1 6.5
V_CCB = 3.3 V
± 0.3 V
MIN MAX
1.7 5.8
2.1 7.3
2.1 5.6
3.2 10.7
2 6.1
2.1 6.4
UNIT
ns
ns
ns
Switching Characteristics
over recommended operating free-air temperature range, V_CCA = 1.8 V ± 0.15 V (see Figure 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
V_CCB = 1.5 V
± 0.1 V
MIN MAX
V_CCB = 1.8 V
± 0.15 V
MIN MAX
V_CCB = 2.5 V
± 0.2 V
MIN MAX
A
B
1.7 6.4 1.8
6 1.7 4.7
t_pd
B
A
1.4 5.5 1.8
6 1.8 5.8
A
2.5
8 2.7 7.8 2.2 5.8
t_en
OE
B
1.8 6.7 2.7 7.8 2.7 8.1
A
2.1 6.4 2.5 6.4 1.5 4.5
t_dis
OE
B
2.1 6.6 2.5 6.4
2 5.5
V_CCB = 3.3 V
± 0.3 V
MIN MAX
1.6 4.3
1.8 5.5
2 5.1
2.7 8.1
1.8
5
2 5.5
UNIT
ns
ns
ns
Switching Characteristics
over recommended operating free-air temperature range, V_CCA = 2.5 V ± 0.2 V (see Figure 2)
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
V_CCB = 1.5 V
± 0.1 V
MIN MAX
V_CCB = 1.8 V
± 0.15 V
MIN MAX
V_CCB = 2.5 V
± 0.2 V
MIN MAX
A
B
1.6
6 1.8 5.6 1.5
4
t_pd
B
A
1.3 4.6 1.7 4.4 1.5
4
A
2.6 7.4 2.7 7.2 2.2 5.3
t_en
OE
B
1.2 4.1 2.2 5.1 2.2 5.3
A
2 5.7 2.3 5.7 1.4 3.7
t_dis
OE
B
0.9 4.5 1.7 4.5 1.4 3.7
V_CCB = 3.3 V
± 0.3 V
MIN MAX
1.4 3.4
1.4 3.7
2 4.5
2.2 5.3
1.6
4
1.4 3.7
UNIT
ns
ns
ns
7