IDT74FCT162652ETPV Ver la hoja de datos (PDF) - Integrated Device Technology
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IDT74FCT162652ETPV Datasheet PDF : 9 Pages
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IDT54/74FCT16652T/AT/CT/ET, FCT162652T/AT/CT/ET
FAST CMOS 16-BIT BUS TRANSCEIVER/REGISTER
MILITARY AND COMMERCIAL TEMPERATURE RANGES
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
FCT16652T/162652T
Com'l.
Mil.
Symbol
Parameter
Condition(1)
Min.(2) Max. Min.(2) Max.
tPLH Propagation Delay
tPHL Bus to Bus
tPZH Output Enable Time
tPZL xOEAB or xOEBA to Bus
tPHZ Output Disable Time
tPLZ xOEAB or xOEBA to Bus
tPLH Propagation Delay
tPHL Clock to Bus
tPLH Propagation Delay xSBA or
tPHL xSAB to Bus
tSU Set-up Time HIGH or LOW
Bus to Clock
tH Hold Time HIGH or LOW
Bus to Clock
tW Clock Pulse Width
HIGH or LOW
tSK(o) Output Skew(3)
CL = 50pF
RL = 500Ω
2.0 9.0 2.0 11.0
2.0 14.0 2.0 15.0
2.0 9.0 2.0 11.0
2.0 9.0 2.0 10.0
2.0 11.0 2.0 12.0
4.0
—
4.5
—
2.0
—
2.0
—
6.0
—
6.0
—
—
0.5
—
0.5
FCT16652AT/162652AT
Com'l.
Mil.
Min.(2) Max. Min.(2) Max. Unit
2.0 6.3 2.0 7.7 ns
2.0 9.8 2.0 10.5 ns
2.0 6.3 2.0 7.7 ns
2.0 6.3 2.0 7.0 ns
2.0 7.7 2.0 8.4 ns
2.0
—
2.0
— ns
1.5
—
1.5
— ns
5.0
—
5.0
— ns
—
0.5
—
0.5 ns
2549 tbl 09
FCT16652CT/162652CT
FCT16652ET/162652ET
Com'l.
Mil.
Com'l.
Mil.
Symbol
Parameter
Condition(1)
Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Unit
tPLH Propagation Delay
tPHL Bus to Bus
tPZH Output Enable Time
tPZL xOEAB or xOEBA to Bus
tPHZ Output Disable Time
tPLZ xOEAB or xOEBA to Bus
tPLH Propagation Delay
tPHL Clock to Bus
tPLH Propagation Delay xSBA or
tPHL xSAB to Bus
tSU Set-up Time HIGH or LOW
Bus to Clock
tH Hold Time HIGH or LOW
Bus to Clock
tW Clock Pulse Width
HIGH or LOW
tSK(o) Output Skew(3)
CL = 50pF
1.5 5.4 1.5 6.0 1.5 3.8
—
— ns
RL = 500Ω
1.5 7.8 1.5 8.9 1.5 4.8
—
— ns
1.5 6.3 1.5 7.7 1.5 4.0
—
— ns
1.5 5.7 1.5 6.3 1.5 3.8
—
— ns
1.5 6.2 1.5 7.0 1.5 4.2
—
— ns
2.0
—
2.0
—
2.0
—
—
— ns
1.5
—
1.5
—
0.0
—
—
— ns
5.0
—
5.0
—
3.0(4)
—
—
— 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.
4. This limit is guaranteed but not tested.
2549 tbl 10
7
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