IDT74FCT245TP IDT, Integrated Device Technology Inc, IDT74FCT245TP Datasheet - Page 2

• Manufacturer Part Number: IDT74FCT245TP
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74FCT245TP

• Lead Free Status / Rohs Status: Supplier Unconfirmed

IDT54/74FCT245T/AT/CT/DT - 2245T/AT/CT, IDT54/74FCT640T/AT/CT, IDT54/74FCT645T/AT/CT/DT
FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVERS
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RAT-
2. Input and V
3. Outputs and I/O terminals only.
Symbol
V
V
T
T
T
P
I
OE
T/
A
B
OUT
A
BIAS
STG
TERM (2)
TERM (3)
T
INGS may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions
above those indicated in the operational sections of this specification is
not implied.
extended periods may affect reliability. No terminal voltage may exceed
V
0
0
R
-A
-B
CC
Pin Names
7
7
by +0.5V unless otherwise noted.
Terminal Voltage
with Respect to
GND
Terminal Voltage
with Respect to
GND
Operating
Temperature
Temperature
Under Bias
Storage
Temperature
Power Dissipation
DC Output
Current
CC
terminals only.
Exposure to absolute maximum rating conditions for
Rating
Output Enable Input (Active LOW)
Transmit/Receive Input
Side A Inputs or 3-State Outputs
Side B Inputs or 3-State Outputs
Commercial
–0.5 to +7.0
–55 to +125
–55 to +125
–60 to +120
V
0 to +70
–0.5 to
CC
0.5
+0.5
Description
(1)
–0.5 to +7.0
–55 to +125
–65 to +135
–65 to +150
–60 to +120
V
Military
–0.5 to
CC
0.5
+0.5
2539 lnk 03
2539 tbl 01
Unit
mA
W
V
V
C
C
C
6.9
FUNCTION TABLE
NOTES:
1. 640 is inverting from input to output.
2. H = HIGH Voltage Level
CAPACITANCE
NOTE:
1. This parameter is measured at characterization but not tested.
Symbol
C
C
L = LOW Voltage Level
X = Don't Care
IN
OUT
OE
OE
H
L
L
Inputs
Input
Capacitance
Output
Capacitance
MILITARY AND COMMERCIAL TEMPERATURE RANGES
Parameter
T/
H
X
L
R R
(TA = +25 C, F = 1.0MHZ)
(1)
(2)
Bus B Data to Bus A
Bus B Data to Bus B
High Z State
Conditions
V
V
OUT
IN
= 0V
= 0V
Outputs
(1)
(1)
Typ.
6
8
Max. Unit
10
12
2539 lnk 04
2539 tbl 02
2
pF
pF