74HCT6323AD NXP Semiconductors, 74HCT6323AD Datasheet - Page 10

• Manufacturer Part Number: 74HCT6323AD
• Description: Counter ICs PROGRAMBL RIPPLE CNTR W/OSC 3S
• Manufacturer: NXP Semiconductors

Specifications of 74HCT6323AD

• Counter Type: Binary Counters
• Mounting Style: SMD/SMT
• Package / Case: SOT-96
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HCT6323AD,112

Philips Semiconductors
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; t
Note to the 74HCT AC Characteristics
1. t
September 1993
t
t
t
t
t
t
t
t
t
t
t
f
SYMBOL
PHL
PHL
PHL
PHL
PLZ
PZ
PZH
THL
W
W
rem
max
Programmable ripple counter with
oscillator; 3-state
/t
PZH
/t
/t
/t
/t
/t
PHZ
PLH
PLH
PLH
PLH
TLH
only applicable in the divide-by-1 mode and X1 must be HIGH.
propagation
delay X1 to
OUT
divide-by-1
propagation
delay X1 to
OUT
divide-by-2
propagation
delay X1 to
OUT
divide-by-4
propagation
delay X1 to
OUT
divide-by-8
3-state output
disable time
MR to OUT
3-state output
enable time
MR to OUT
3-state output
enable time
MR to OUT
output
transition time
clock pulse
width X1,
HIGH or LOW
master reset
pulse width
MR; LOW
removal time
MR to X1
maximum clock
pulse frequency
r
PARAMETER
= t
f
= 6 ns; C
L
= 50 pF
10
16
24
50
MIN
24
29
35
40
21
16
22
5
6
8
12
85
TYP MAX
25
40
50
60
70
35
30
38
12
T
amb
12
20
30
40
MIN
40 to 85
( C)
10
50
62
75
87
43
37
47
15
MAX
15
24
36
33
MIN
40 to 125
60
75
90
105
52
45
57
19
MAX
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz 4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
V
(V)
CC
74HC/HCT6323A
TEST CONDITION
Fig.7
Fig.7
Fig.7
Fig.7
Fig.8
Fig.8
Fig.8
Fig.7
Fig.7
Fig.9
Fig.9
Fig.7
V
I
Product specification
S1 = GND
S2 = GND
S1 = GND
S2 = V
S1 = V
S2 = GND
S1 = V
S2 = V
see note 1
OTHER
CC
CC
CC
CC