SN54ABT16373A_08 Datasheet, PDF (5/13 Pages) Texas Instruments – 16-BIT TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

SN54ABT16373A, SN74ABT16373A
16-BIT TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
SCBS160C – DECEMBER 1992 – 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)
SN54ABT16373A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25°C
MIN TYP MAX
UNIT
MIN MAX
tPLH
D
tPHL
tPLH
LE
tPHL
tPZH
OE
tPZL
tPHZ
OE
tPLZ
1.4 3.7 5.3 1.4 6.5
Q
ns
2
4 5.4
2 6.5
1.7 4.1 5.7 1.7
7
Q
ns
2.3 4.3 5.6 2.3 6.3
1.1 3.4
5 1.1 6.4
Q
ns
1.5 3.5 4.9 1.5 5.8
2.4 5.1 7.1 2.4 8.3
Q
ns
1.6 4.4 6.3 1.6
8
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C_L = 50 pF (unless otherwise noted) (see Figure 1)
SN74ABT16373A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC = 5 V,
TA = 25°C
MIN TYP MAX
UNIT
MIN MAX
tPLH
D
tPHL
tPLH
LE
tPHL
tPZH
OE
tPZL
tPHZ
OE
tPLZ
1.4 3.7 5.3 1.4 6.3
Q
ns
2
4 5.4
2 6.2
1.7 4.1 5.7 1.7 6.7
Q
ns
2.3 4.3 5.6 2.3 6.1
1.1 3.4
5 1.1 6.1
Q
ns
1.5 3.5 4.9 1.5 5.6
2.4 5.1 7.1 2.4 8.1
Q
ns
1.6 4.4 5.8 1.6 6.5
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