tc7wt74fu TOSHIBA Semiconductor CORPORATION, tc7wt74fu Datasheet - Page 2

• Manufacturer Part Number: tc7wt74fu
• Description: D-type Flip Flop With Preset And Clear
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Truth Table
Recommended Operating Conditions
DC Electrical Characteristics
X: Don’t care
Supply voltage
Input voltage
Output voltage
Operating temperature
Input rise and fall time
Input
voltage
Output
voltage
Input leakage current
Quiescent supply current
CLR
H
H
H
H
L
L
Characteristics
PR
H
H
H
H
L
L
Characteristics
Inputs
High level
Low level
High level
Low level
D
X
X
X
H
X
L
CK
X
X
X
Symbol
I
V
V
V
I
CCT
V
I
CC
OH
IN
OL
IH
IL
Qn
Q
H
H
H
L
L
Outputs
V
or V
V
or V
V
V
PER INPUT: V
OTHER INPUT: V
IN
IN
IN
IN
Qn
Q
H
H
H
L
L
Symbol
= V
IH
= V
IH
= V
= V
V
dt/dv
V
T
V
Test Condition
OUT
opr
CC
IN
IL
IL
CC
CC
No Change
or GND
or GND
Function
I
I
I
I
OH
OH
OL
OL
Preset
Clear
⎯
⎯
⎯
IN
= 20 µ A
= 4 mA
= −20 µ A
= − 4 mA
= 0.5 V
CC
or 2.4V
GND
or
2
V
4.5~5.5
0~ V
− 40~85
4.5~5.5
4.5~5.5
Rating
0~500
0~5.5
CC
4.5
4.5
4.5
4.5
5.5
5.5
5.5
CC
(V)
Logic Diagram
CLR
PR
CK
D
4.18
Min
2.0
4.4
⎯
⎯
⎯
⎯
⎯
⎯
(7)
(1)
(2)
(6)
Ta = 25°C
Typ.
4.31
0.17
4.5
0.0
⎯
⎯
⎯
⎯
⎯
S
D
R
C
Unit
°C
ns
V
V
V
Max
0.10
0.26
±0. 1
0.8
2.0
2.0
⎯
⎯
⎯
Ta = − 40~85°C
4.13
Min
2.0
4.4
⎯
⎯
⎯
⎯
⎯
⎯
TC7WT74FU
2005-05-20
Max
0.10
0.33
20.0
(5)
(3)
0.8
2.9
⎯
⎯
⎯
± 1
Q
Q
Unit
µµ A
µ A
µ A
V
V
V