IDT74FCT646ATQ IDT, Integrated Device Technology Inc, IDT74FCT646ATQ Datasheet - Page 4
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IDT74FCT646ATQ
Manufacturer Part Number
IDT74FCT646ATQ
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.IDT74FCT646ATQ.pdf
(8 pages)
Specifications of IDT74FCT646ATQ
Logic Family
FCT
Operating Supply Voltage (typ)
5V
Propagation Delay Time
9.8ns
Number Of Elements
1
Number Of Channels
8
Input Logic Level
TTL
Output Logic Level
TTL
Output Type
3-State
Package Type
QSOP
Polarity
Non-Inverting
Logical Function
Bus Transceiver/Register
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.25V
Quiescent Current (typ)
10nA
Technology
CMOS
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
24
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
IDT54/74FCT646T/AT/CT
FAST CMOS OCTAL TRANSCEIVER/REGISTER (3-STATE)
DIR
DIR
L
H
L
X
BUS
G
L
G
BUS
L
L
H
A
A
Real-Time Transfer
CPAB
CPAB
Storage From
X
↑
X
↑
Bus B to A
A and/or B
CPBA
CPBA
X
X
↑
↑
BUS
BUS
B
B
SAB
SAB
X
X
X
X
SBA
SBA
L
X
X
X
4
NOTE:
1. Cannot transfer data to A bus and B bus simultaneously.
DIR
DIR
H
L
H
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
G
L
G
BUS
L
L
BUS
A
A
Real-Time Transfer
Data to A and/or B
Transfer Stores
CPAB
CPAB
H or L
X
Bus A to B
X
CPBA
CPBA
H or L
X
X
(1)
BUS
BUS
B
SAB
SAB
B
L
X
H
SBA
SBA
X
H
X