SN74ABT841ADBR Datasheet, PDF (5/21 Pages) Texas Instruments – 10-BIT BUS-INTERFACE D-TYPE LATCHES ITH 3-STATE OUTPUTS

SN54ABT841, SN74ABT841A
10-BIT BUS-INTERFACE D-TYPE LATCHES
WITH 3-STATE OUTPUTS
SCBS196D – FEBRUARY 1991 – REVISED MAY 1997
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C_L = 50 pF (unless otherwise noted) (see Figure 1)
SN54ABT841
PARAMETER
FROM
(INPUT)
tPLH
D
tPHL
tPLH
LE
tPHL
tPZH
OE
tPZL
tPHZ
OE
tPLZ
† _{This data sheet limit may vary among suppliers.}
TO
(OUTPUT)
Q
Q
Q
Q
VCC = 5 V,
TA = 25°C
MIN TYP MAX
1† 4.1 5.5
1.5†
4 5.5
1.6† 4.1 ^6.6†
2† 4.6 6.2
1
3 4.9†
2.2 4.1 5.7†
2† 4.7 6.2
1.5† 4.6 6.1
UNIT
MIN MAX
1† 6.8
1.5†
6.8
ns
1.6† _7.4
2†
6.8
ns
1 5.8
ns
2.2 6.5
2† 7.2
1.5†
6.6
ns
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C_L = 50 pF (unless otherwise noted) (see Figure 1)
SN74ABT841A
PARAMETER
FROM
(INPUT)
tPLH
D
tPHL
tPLH
LE
tPHL
tPZH
OE
tPZL
tPHZ
OE
tPLZ
† _{This data sheet limit may vary among suppliers.}
TO
(OUTPUT)
Q
Q
Q
Q
VCC = 5 V,
TA = 25°C
MIN TYP MAX
1.4† 4.1 5.5
1.5†
4 5.5
2.1† 4.1 5.9†
2.4† 4.6 6.2
1
3 4.7†
2.2 4.1 5.7†
2.6† 4.7 6.2
1.9† 4.6 6.1
UNIT
MIN MAX
1.4† 6.2†
1.5†
6.2
ns
2.1† 6.5†
2.4†
6.7
ns
1 5.3†
2.2 6.3†
ns
2.6† 7.1
1.9†
6.5
ns
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