IDT29FCT52AT Datasheet, PDF (6/8 Pages) Integrated Device Technology – FAST CMOS OCTAL REGISTERED TRANSCEIVERS

IDT29FCT52AT/BT/CT/DT, IDT29FCT/2052AT/BT/CT, IDT29FCT53AT/BT/CT
FAST CMOS OCTAL REGISTERED TRANSCEIVERS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
29FCT52AT/53AT
29FCT52BT/53BT
29FCT2052AT
29FCT2052BT
Com'l.
Mil.
Com'l.
Mil.
Symbol
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
tSU
tH
tSU
tH
tW
Parameter
Propagation Delay
CPA, CPB to An, Bn
Output Enable Time
OEA or OEB to An, Bn
Output Disable Time
OEA or OEB to An, Bn
Set-up Time, HIGH or LOW
An, Bn to CPA, CPB
Hold Time, HIGH or LOW
An, Bn to CPA, CPB
Set-up Time, HIGH or LOW
CEA, CEB to CPA, CPB
Hold Time, HIGH or LOW
CEA, CEB to CPA, CPB
Clock Pulse Width HIGH or
LOW⁽³⁾
Condition⁽¹⁾
CL = 50pF
RL = 500Ω
Min.⁽²⁾ Max. Min.⁽²⁾ Max. Min.⁽²⁾ Max. Min.⁽²⁾ Max. Unit
2.0 10.0 2.0 11.0 2.0 7.5 2.0 8.0 ns
1.5 10.5 1.5 13.0 1.5 8.0 1.5 8.5 ns
1.5 10.0 1.5 10.0 1.5 7.5 1.5 8.0 ns
2.5 — 2.5 — 2.5 — 2.5 — ns
2.0 — 2.0 — 1.5 — 1.5 — ns
3.0 — 3.0 — 3.0 — 3.0 — ns
2.0 — 2.0 — 2.0 — 2.0 — ns
3.0 — 3.0 — 3.0 — 3.0 — ns
2629 tbl 10
29FCT52CT/53CT
29FCT2052CT
Com'l.
Mil.
Symbol
Parameter
Condition⁽¹⁾ Min.⁽²⁾ Max. Min.⁽²⁾ Max.
tPLH
Propagation Delay
tPHL
CPA, CPB to An, Bn
CL = 50pF
RL = 500Ω
2.0 6.3 2.0 7.3
tPZH
Output Enable Time
tPZL
OEA or OEB to An, Bn
tPHZ
Output Disable Time
tPLZ
OEA or OEB to An, Bn
tSU
Set-up Time, HIGH or LOW
An, Bn to CPA, CPB
1.5 7.0 1.5 8.0
1.5 6.5 1.5 7.5
2.5 — 2.5 —
tH
Hold Time, HIGH or LOW
An, Bn to CPA, CPB
1.5 — 1.5 —
tSU
Set-up Time, HIGH or LOW
CEA, CEB to CPA, CPB
tH
Hold Time, HIGH or LOW
CEA, CEB to CPA, CPB
3.0 — 3.0 —
2.0 — 2.0 —
tW
Clock Pulse Width HIGH or
LOW⁽³⁾
3.0 — 3.0 —
NOTES:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not tested.
29FCT52DT
Com'l.
Mil.
Min.⁽²⁾ Max. Min.⁽²⁾ Max.
Unit
2.0 4.5 —
— ns
1.5 5.6 —
— ns
1.5 4.3 —
— ns
1.5 —
—
— ns
1.0 —
—
— ns
2.0 —
—
— ns
1.0 —
—
— ns
3.0 —
—
— ns
2629 tbl 11
6.1
6