IDT74FCT2245ATQG INTEGRATED DEVICE TECHNOLOGY, IDT74FCT2245ATQG Datasheet - Page 5
![IC, LOGIC, FCT, TRANSCEIVER, QSOP20](/photos/19/4/190453/ge20qsop05-40_sml.jpg)
IDT74FCT2245ATQG
Manufacturer Part Number
IDT74FCT2245ATQG
Description
IC, LOGIC, FCT, TRANSCEIVER, QSOP20
Manufacturer
INTEGRATED DEVICE TECHNOLOGY
Datasheet
1.IDT74FCT2245ATQG.pdf
(7 pages)
Specifications of IDT74FCT2245ATQG
Logic Device Type
Bidirectional
Supply Voltage Range
4.5V To 5.5V
Logic Case Style
QSOIC
No. Of Pins
20
Operating Temperature Range
-40°C To +85°C
Logic Ic Base
RoHS Compliant
Package / Case
QSOP
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 parameter is guaranteed but not tested.
IDT74FCT2245AT/CT
FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER
Symbol
t
t
t
t
t
t
t
t
t
t
PLH
PHL
PZH
PHZ
PZH
PHZ
PZL
PLZ
PZL
PLZ
Parameter
Propagation Delay
A to B, B to A
Output Enable Time
OE to A or B
Output Disable Time
OE to A or B
Output Enable Time
T/R to A or B
Output Disable Time
T/R to A or B
(3)
(3)
Condition
C
R
L
L
= 50 pF
= 500Ω
(1)
5
Min
1.5
1.5
1.5
1.5
1.5
74FCT2245AT
.
(2)
Max.
4.6
6.2
6.2
5
5
INDUSTRIAL TEMPERATURE RANGE
(1)
Min
1.5
1.5
1.5
1.5
1.5
.
(2)
74FCT2245CT
Max.
4.1
5.8
4.8
5.8
4.8
Unit
ns
ns
ns
ns
ns