HD74HC190 Hitachi Semiconductor, HD74HC190 Datasheet - Page 7

• Manufacturer Part Number: HD74HC190
• Description: Synchronous Up/Down Decade/4-bit Binary Counter(Single Clock Line)
• Manufacturer: Hitachi Semiconductor

DC Characteristics
Item
Input voltage
Output voltage
Input current
Quiescent supply
current
Symbol
V
V
V
V
Iin
I
CC
IH
IL
OH
OL
V
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
CC
(V) Min Typ Max Min
Ta = 25 C
1.5 —
3.15 —
4.2 —
—
—
—
1.9 2.0 —
4.4 4.5 —
5.9 6.0 —
4.18 —
5.68 —
—
—
—
—
—
—
—
—
—
—
0.0 0.1
0.0 0.1
0.0 0.1
—
—
—
—
—
—
—
0.5
1.35 —
1.8
—
—
0.26 —
0.26 —
4.0
0.1 —
Ta = –40 to
+85 C
1.5
3.15
4.2
—
—
1.9
4.4
5.9
4.13
5.63
—
—
—
—
Max
—
—
—
0.5
1.35
1.8
—
—
—
—
—
0.1
0.1
0.1
0.33
0.33
40
1.0
HD74HC190/HD74HC191
Unit
V
V
V
V
A
A
Test Conditions
Vin = V
Vin = V
Vin = V
Vin = V
IH
IH
CC
CC
or V
or V
or GND
or GND, Iout = 0 A
IL
IL
I
I
I
I
I
I
OH
OH
OH
OL
OL
OL
= 20 A
= 4 mA
= 5.2 mA
= –20 A
= –4 mA
= –5.2 mA
7