IDT74FCT162646ATPA IDT, Integrated Device Technology Inc, IDT74FCT162646ATPA Datasheet - Page 3
![](/photos/31/29/312971/56pin_tssop_sml.jpg)
IDT74FCT162646ATPA
Manufacturer Part Number
IDT74FCT162646ATPA
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.IDT74FCT162646ATPA.pdf
(8 pages)
Specifications of IDT74FCT162646ATPA
Logic Family
FCT
Operating Supply Voltage (typ)
5V
Propagation Delay Time
9.8ns
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
Bus Transceiver/Register
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
IDT74FCT162646AT/CT
FAST CMOS 16-BIT BUS TRANSCEIVER/REGISTER (3-STATE)
x
x
DIR
DIR
L
X
H
L
x
BUS
BUS
OE
A
L
A
x
OE
Real-Time Transfer Bus B to A
L
L
L
H
Storage From A and/or B
x
x
CLKAB
CLKAB
X
↑
X
X
↑
x
x
CLKBA
CLKBA
X
↑
↑
X
BUS
BUS
B
B
x
x
SAB
SAB
X
X
X
X
x
x
SBA
SBA
X
X
X
L
3
NOTE:
1. Cannot transfer data to A bus and B bus simultaneously.
x
DIR
x
H
DIR
L
H
(1)
BUS
BUS
x
A
OE
A
x
L
OE
L
L
Transfer Stored Data to A and/or B
Real-Time Transfer Bus A to B
x
CLKAB
x
CLKAB
H or L
X
X
INDUSTRIAL TEMPERATURE RANGE
x
x
CLKBA
H or L
CLKBA
X
X
BUS
BUS
B
B
x
SAB
x
SAB
L
H
X
x
SBA
x
H
X
SBA
X