74FCT162511CTPAG8 IDT, 74FCT162511CTPAG8 Datasheet - Page 8

• Manufacturer Part Number: 74FCT162511CTPAG8
• Description: Bus Transceivers
• Manufacturer: IDT

Specifications of 74FCT162511CTPAG8

• Rohs: yes
• Part # Aliases: IDT74FCT162511CTPAG8

SWITCHING CHARACTERISTICS OVER OPERATING RANGE (SET UP TIMES)
SWITCHING CHARACTERISTICS OVER OPERATING RANGE (HOLD TIMES)
NOTES:
1. See test circuits and waveforms.
2. This parameter is guaranteed but not tested.
3. "Not valid" means the set-up time indicated is not sufficient to assure proper functioning of this output; however, the set-up time indicated will assure proper functioning of the
4. Skew between any two outputs of the same package, switching in the same direction, excluding PERx in clocked mode, and Pxx (parity bits) and PERx in transparent/
IDT54/74FCT162511AT/CT
FAST CMOS 16-BIT REGISTERED/LATCHED TRANSCEIVER
A to B or B to A port respective to the indicated direction.
latched mode. This parameter is guaranteed by design.
Symbol
Symbol
t
SK(O)
t
t
t
t
t
t
SU
SU
SU
SU
SU
SU
t
t
t
t
t
t
t
W
W
H
H
H
H
H
Set-up Time
HIGH or LOW
Ax to CLKAB
Set-up Time
PAx to CLKAB
Set-up Time
Bx to CLKBA,
PBx to CLKBA
Set-up Time
Ax to LEAB
Set-up Time
PAx to LEAB
Set-up Time
Bx to LEBA
PBx to LEBA
Output Skew
Hold Time HIGH or LOW Ax to LEAB, Bx to LEBA
Hold Time HIGH or LOW PAx to LEAB
Hold Time HIGH or LOW PBx to LEBA
Hold Time Ax to CLKAB, PAx to CLKAB
Hold Time Bx to CLKBA, PBx to CLKBA
LEAB or LEBA Pulse Width HIGH
CLKAB or CLKBA Pulse Width HIGH or LOW
Parameter
(4)
Parameter
GEN/CHK LOW
GEN/CHK HIGH
GEN/CHK HIGH
CLKAB LOW
GEN/CHK LOW
CLKAB LOW
GEN/CHK HIGH
CLKAB HIGH
GEN/CHK LOW
CLKAB HIGH
GEN/CHK HIGH
CLKAB LOW
GEN/CHK HIGH
CLKAB HIGH
GEN/CHK HIGH
CLKBA LOW
CLKBA HIGH
(2)
Test Conditions
(2)
PBx valid
PBx not valid
PERB valid
PERB not valid
PERB valid
PERB not valid
PERA valid
PERA not valid
PBx valid
PBx not valid
PERB valid
PERB not valid
PBx valid
PBx not valid
PERB valid
PERB not valid
PERB valid
PERB not valid
PERB valid
PERB not valid
PERA valid
PERA not valid
PERA valid
PERA not valid
(1, 3)
8
Condition
C
R
R
L
L
C
= 50pF
L
= 500Ω
L
= 500Ω
= 50pF
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
(1)
Min. Max. Min. Max. Min. Max. Min. Max. Unit
Min. Max. Min. Max. Min. Max. Min. Max. Unit
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
—
1
1
1
1
1
3
3
4
3
4
3
4
3
4
3
3
3
3
3
3
3
3
3
Ind.
Ind.
FCT162511AT
FCT162511AT
0.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
—
1
1
1
1
1
3
3
4
3
4
3
4
3
4
4
3
3
3
3
3
3
3
3
Mil.
Mil.
—
—
—
—
—
—
—
0.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
0
0
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Ind.
Ind.
FCT162511CT
FCT162511CT
—
—
—
—
—
—
—
0.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3.5
—
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
0
0
3
3
Mil.
Mil.
—
—
—
—
—
—
—
0.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns