HD74LV574A Datasheet, PDF (4/15 Pages) Hitachi Semiconductor – Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs

HD74LV574A
Recommended Operating Conditions
Item
Symbol Min
Max
Supply voltage range
Input voltage range
Output voltage range
V_CC
2.0
5.5
V_I
0
5.5
V_O
0
V_CC
0
5.5
Output current
I _OH
—
–50
—
–2
—
–8
—
–16
I _OL
—
50
—
2
—
8
—
16
Input transition rise or fall rate ∆t/∆v
0
200
0
100
0
20
Operating free-air temperature Ta
–40
85
Note: Unused or floating inputs must be held high or low.
Logic Diagram
OE ¹
CLK ¹¹
1D ²
C1
1D
Unit
V
V
V
µA
mA
µA
mA
ns/V
°C
Conditions
H or L
Output: Z
V_CC = 2.0 V
V_CC = 2.3 to 2.7 V
V_CC = 3.0 to 3.6 V
V_CC = 4.5 to 5.5 V
V_CC = 2.0 V
V_CC = 2.3 to 2.7 V
V_CC = 3.0 to 3.6 V
V_CC = 4.5 to 5.5 V
V_CC = 2.3 to 2.7 V
V_CC = 3.0 to 3.6 V
V_CC = 4.5 to 5.5 V
19 _1Q
To seven other channels
4