IDT74FCT162543CTPA IDT, Integrated Device Technology Inc, IDT74FCT162543CTPA Datasheet - Page 5
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IDT74FCT162543CTPA
Manufacturer Part Number
IDT74FCT162543CTPA
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.IDT74FCT162543CTPA.pdf
(7 pages)
Specifications of IDT74FCT162543CTPA
Logic Family
FCT
Operating Supply Voltage (typ)
5V
Propagation Delay Time
4.8ns
Number Of Elements
2
Number Of Channels
16
Input Logic Level
TTL
Output Logic Level
TTL
Output Type
3-State
Package Type
TSSOP
Polarity
Non-Inverting
Logical Function
Latched Transceiver
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Quiescent Current (typ)
5uA
Technology
CMOS
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
56
Lead Free Status / Rohs Status
Not Compliant
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
NOTES:
1. See test circuits 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 parameter is guaranteed but not tested.
IDT74FCT162543AT/CT
FAST CMOS 16-BIT LATCHED TRANSCEIVER
Symbol
t
t
t
t
t
t
t
t
t
SK(o)
PLH
PHL
PLH
PHL
PZH
PHZ
t
PZL
PLZ
t
SU
t
W
H
Propagation Delay
Transparent Mode
xAx to xBx or xBx to xAx
Propagation Delay
xLEBA to xAx, xLEAB to xBx
Output Enable Time
xOEBA or xOEAB to xAx or xBx
xCEBA or xCEAB to xAx or xBx
Output Disable Time
xOEBA or xOEAB to xAx or xBx
xCEBA or xCEAB to xAx or xBx
Set-up Time HIGH or LOW
xAx or xBx to xLEAB or xLEBA
Hold Time HIGH or LOW
xAx or xBx to xLEAB or xLEBA
xLEBA or xLEAB Pulse Width LOW
Output Skew
Parameter
(3)
Condition
R
C
L
L
= 500Ω
= 50pF
(1)
Min.
1.5
1.5
1.5
1.5
—
2
2
4
(2)
74FCT162543AT
5
Max.
6.5
7.5
0.5
—
—
—
8
9
INDUSTRIAL TEMPERATURE RANGE
Min.
1.5
1.5
1.5
1.5
3
—
1
1
(4)
(2)
74FCT162543CT
Max.
3.5
4.1
4.8
0.5
—
—
—
4
Unit
ns
ns
ns
ns
ns
ns
ns
ns