IDT29FCT520A 데이터 시트보기 (PDF) - Integrated Device Technology
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IDT29FCT520A Datasheet PDF : 8 Pages
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IDT29FCT520A/B/C
MULTILEVEL PIPELINE REGISTER
MILITARY AND COMMERCIAL TEMPERATURE RANGES
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
IDT54/74FCT520A
IDT54/74FCT520B
IDT54/74FCT520C
Symbol
Parameter
Com’l.
Mil.
Com’l.
Mil.
Com’l.
Mil.
Condition(1) Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Min.(2) Max. Unit
tPHL Propagation Delay CL = 50pF 2.0 14.0 2.0 16.0 2.0 7.5 2.0 8.0 2.0 6.0 2.0 7.0 ns
tPLH
CLK to Yn
RL = 500Ω
tPHL
Propagation Delay
tPLH
S0 or S1 to Yn
2.0 13.0 2.0 15.0 2.0 7.5 2.0 8.0 2.0 6.0 2.0 7.0 ns
tSU
Set-up Time HIGH
or LOW Dn to CLK
5.0 — 6.0 — 2.5 — 2.8 — 2.5 — 2.8 — ns
tH
Hold Time HIGH
or LOW Dn to CLK
2.0 — 2.0 — 2.0 — 2.0 — 2.0 — 2.0 — ns
tSU
Set-up Time HIGH
or LOW I0 or I1
to CLK
5.0 — 6.0 — 4.0 — 4.5 — 4.0 — 4.5 — ns
tH
Hold Time HIGH
or LOW I0 or I1
to CLK
2.0 — 2.0 — 2.0 — 2.0 — 2.0 — 2.0 — ns
tPHZ Output Disable Time
tPLZ
1.5 12.0 1.5 13.0 1.5 7.0 1.5 7.5 1.5 6.0 1.5 6.0 ns
tPZH Output Enable Time
tPZL
1.5 15.0 1.5 16.0 1.5 7.5 1.5 8.0 1.5 6.0 1.5 7.0 ns
tW
Clock Pulse Width
HIGH or LOW
7.0 — 8.0 — 5.5 — 6.0 — 5.5 — 6.0 — ns
NOTES:
1. See test circuit and waveforms.
2. Minimum units are guaranteed but not tested on Propagation Delays.
3. Typical values are at VCC = 5.0V, +25°C ambient and maximum loading.
2620 tbl 07
7.2
6
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