IDT74FCT543ATQG8 IDT, Integrated Device Technology Inc, IDT74FCT543ATQG8 Datasheet - Page 5
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IDT74FCT543ATQG8
Manufacturer Part Number
IDT74FCT543ATQG8
Description
IC TRANSCEIVER 8BIT N-INV 24QSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
74FCTr
Datasheet
1.IDT74FCT543CTQG8.pdf
(7 pages)
Specifications of IDT74FCT543ATQG8
Logic Type
Transceiver, Non-Inverting
Number Of Elements
1
Number Of Bits Per Element
8
Current - Output High, Low
15mA, 64mA
Voltage - Supply
5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-QSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74FCT543ATQG8
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
NOTES:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This limit is guaranteed but not tested.
IDT74FCT543AT/CT/DT
FAST CMOS OCTAL LATCHED TRANSCEIVER
Symbol
t
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PZH
PHZ
t
PZL
PLZ
SU
t
t
W
H
Parameter
Propagation Delay
Transparant Mode
Ax to Bx or Bx to Ax
Propagation Delay
LEBA to Ax, LEAB to Bx
Output Enable Time
OEBA or OEAB to Ax or Bx
CEBA or CEAB to Ax or Bx
Output Disable Time
OEBA or OEAB to Ax or Bx
CEBA or CEAB to Ax or Bx
Set-up Time, HIGH or LOW
Ax or Bx to LEBA or LEAB
Hold Time, HIGH or LOW
Ax or Bx to LEBA or LEAB
LEBA or LEAB Pulse Width LOW
Condition
R
C
L
L
= 500Ω
= 50pF
5
(1)
Min
1.5
1.5
1.5
1.5
74FCT543AT
2
2
5
.
(2)
Max.
6.5
7.5
—
—
—
8
9
Min
74FCT543CT
1.5
1.5
1.5
1.5
2
2
5
INDUSTRIAL TEMPERATURE RANGE
.
(2)
Max.
5.3
6.5
—
—
—
7
8
Min
1.5
1.5
1.5
1.5
1.5
1.5
3
74FCT543DT
(3)
.
(2)
Max.
4.4
5.4
4.3
—
—
—
5
Unit
ns
ns
ns
ns
ns
ns
ns