IDT54FCT162240AT Ver la hoja de datos (PDF) - Integrated Device Technology
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IDT54FCT162240AT Datasheet PDF : 8 Pages
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IDT54/74FCT16240T/AT/CT/ET,162240T/AT/CT/ET
FAST CMOS 16-BIT BUFFER/LINE DRIVER
MILITARY AND COMMERCIAL TEMPERATURE RANGES
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
FCT16240T/162240T
FCT16240AT/162240AT
Symbol
Parameter
tPLH Propagation Delay
tPHL xAx to xYx
tPZH Output Enable Time
tPZL
tPHZ Output Disable Time
tPLZ
tSK(o) Output Skew(3)
Condition(1)
CL = 50pF
RL = 500Ω
Com'l.
Mil.
Com'l.
Mil.
Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Unit
1.5 8.0 1.5 9.0 1.5 4.8 1.5 5.1 ns
1.5 10.0 1.5 10.5 1.5 6.2 1.5 6.5 ns
1.5 9.5 1.5 10.0 1.5 5.6 1.5 5.9 ns
—
0.5
—
0.5
—
0.5
—
0.5 ns
FCT16240CT/162240CT
FCT16240ET/162240ET
Com'l.
Mil.
Com'l.
Mil.
Symbol
Parameter
tPLH Propagation Delay
tPHL xAx to xYx
tPZH Output Enable Time
tPZL
tPHZ Output Disable Time
tPLZ
tSK(o) Output Skew(3)
Condition(1)
CL = 50pF
RL = 500Ω
Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Unit
1.5 4.3 1.5 4.7 1.5 3.2
—
— ns
1.5 5.8 1.5 6.5 1.5 4.4
—
— ns
1.5 5.2 1.5 5.7 1.5 3.6
—
— ns
—
0.5
—
0.5
—
0.5
—
— ns
NOTES:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed by design.
2541 tbl 09
5.1
6
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