idt74fct162823ctpvb Integrated Device Technology, idt74fct162823ctpvb Datasheet - Page 3

• Manufacturer Part Number: idt74fct162823ctpvb
• Description: Fast Cmos 18-bit Register
• Manufacturer: Integrated Device Technology

IDT54/74FCT16823AT/BT/CT/ET, 162823AT/BT/CT/ET
FAST CMOS 18-BIT REGISTER
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RAT-
2. All device terminals except FCT162XXXT Output and I/O terminals.
3. Output and I/O terminals for FCT162XXXT.
Symbol
V
V
T
I
OUT
STG
TERM (2)
TERM (3)
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.
Pin Names
xCLK
x
x
xDx
x
xQx
CLKEN
CLR
OE
Terminal Voltage with Respect to
GND
Terminal Voltage with Respect to
GND
Storage Temperature
DC Output Current
Exposure to absolute maximum rating conditions for
Description
Data inputs
Clock Inputs
Clock Enable Inputs (Active LOW)
Asynchronous clear Inputs
(Active LOW)
Output Enable Inputs (Active LOW)
3-State Outputs
Description
(1)
–0.5 to +7.0
–65 to +150
–60 to +120
V
–0.5 to
CC
Max.
+0.5
2772 lnk 03
2772 tbl 01
Unit
mA
V
V
C
5.16
FUNCTION TABLE
NOTES:
1. H = HIGH Voltage Level
2. Output level before indicated steady-state input conditions were estab-
CAPACITANCE
NOTE:
1. This parameter is measured at characterization but not tested.
Symbol
C
C
x
L = LOW Voltage Level
X = Don’t Care
Z = High Impedance
lished.
IN
OUT
OE
H
H
H
OE
L
L
L
L
x
Input
Capacitance
Output
Capacitance
CLR
CLR
MILITARY AND COMMERCIAL TEMPERATURE RANGES
X
H
H
H
H
H
L
Parameter
x
Inputs
CLKEN
CLKEN
X
X
H
(T
L
L
L
L
(1)
A
(1)
= +25 C, f = 1.0MHz)
xCLK
Conditions
X
X
X
V
V
OUT
IN
= 0V
= 0V
xDx
X
X
X
H
H
L
L
Outputs
Typ.
3.5
3.5
xQx
Q
H
Z
L
Z
Z
L
(2)
Max. Unit
6.0
8.0
Function
High Z
Clear
2772 tbl 02
2772 lnk 04
Hold
Load
3
pF
pF