74hct5555 NXP Semiconductors, 74hct5555 Datasheet - Page 8

• Manufacturer Part Number: 74hct5555
• Description: Programmable Delay Timer With Oscillator
• Manufacturer: NXP Semiconductors

Philips Semiconductors
DC CHARACTERISTICS FOR 74HC
For the DC characteristics see
Output capability: parallel outputs, bus driver; serial output, standard I
DC CHARACTERISTICS FOR 74HC
September 1993
V
V
V
V
V
V
V
V
SYM-
OH
OH
OH
OL
OL
OL
IH
IL
Programmable delay timer with oscillator
BOL
HIGH level
output voltage
Q and Q
outputs
HIGH level
output voltage
Q and Q
outputs
HIGH level
output voltage
Q and Q
outputs
LOW level
output voltage
Q and Q
outputs
LOW level
output voltage
Q and Q
outputs
LOW level
output voltage
Q and Q
outputs
HIGH level
input voltage
RS input
LOW level
input voltage
RS input
PARAMETER
1.9
4.4
5.9
3.98
5.48
3.3
4.8
1.7
3.6
4.8
MIN TYP MAX MIN MAX
“74HC/HCT/HCU/HCMOS Logic Family Specifications”
2
4.5
6.0
4.32
5.81
0
0
0
0.15
0.15
25
0.1
0.1
0.1
0.26
0.26
0.9
0.9
0.3
0.9
1.2
T
amb
1.9
4.4
5.9
3.84
5.34
3
4.5
1.7
3.6
4.8
40 to 85
( C)
0.1
0.1
0.1
0.33
0.33
1.14
1.14
0.3
0.9
1.2
8
1.9
4.4
5.9
3.7
5.2
2.7
4.2
1.7
3.6
4.8
MIN
40 to 125
0.1
0.1
0.1
0.40
0.40
1.34
1.34
0.3
0.9
1.2
MAX
CC
category: MSI.
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
UNIT
2.0
4.5
6.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
4.5
6.0
2
4.5
6.0
2.0
4.5
6.0
V
(V)
.
CC
TEST CONDITION
74HC/HCT5555
V
I
Product specification
I
I
I
I
I
I
I
I
I
I
o
o
o
o
o
o
o
o
o
o
= 20 A
= 6.0 mA
= 7.8 mA
= 20 mA
= 20 mA
= 20 A
= 6.0 mA
= 20 mA
= 25 mA
= 7.8 mA
OTHER