54F191DMQB National Semiconductor, 54F191DMQB Datasheet - Page 5
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54F191DMQB
Manufacturer Part Number
54F191DMQB
Description
Manufacturer
National Semiconductor
Type
Binaryr
Datasheet
1.54F191DMQB.pdf
(10 pages)
Specifications of 54F191DMQB
Technology
Bipolar
Number Of Elements
1
Number Of Bits
4
Logic Family
F
Logical Function
Counter
Operating Supply Voltage (typ)
5V
Output Type
3-State
Package Type
CDIP
Propagation Delay Time
22ns
Operating Temp Range
-55C to 125C
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Military
Mounting
Through Hole
Pin Count
16
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Symbol
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
max
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
AC Electrical Characteristics
Maximum Count Frequency
Propagation Delay
CP to Q
Propagation Delay
CP to TC
Propagation Delay
CP to RC
Propagation Delay
CE to RC
Propagation Delay
U D to RC
Propagation Delay
U D to TC
Propagation Delay
P
Propagation Delay
PL to Q
Propagation Delay
P
Propagation Delay
P
Propagation Delay
PL to TC
Propagation Delay
PL to RC
n
n
n
to Q
to TC
to RC
n
n
n
Parameter
10 0
Min
100
3 0
5 0
6 0
5 0
3 0
3 0
3 0
3 0
7 0
5 5
4 0
4 0
3 0
6 0
5 0
5 5
5 0
6 5
6 5
6 0
8 0
6 0
9 0
V
T
C
CC
A
L
e a
e
e a
10 0
11 0
10 0
74F
Typ
125
5 5
8 5
8 5
5 5
5 0
5 0
5 5
9 0
7 0
6 5
4 5
8 5
9 0
50 pF
25 C
5 0V
5
Max
11 0
13 0
11 0
18 0
12 0
10 0
10 0
13 0
11 0
12 0
14 0
13 0
19 0
14 0
16 5
13 5
20 0
15 5
7 0
7 0
7 5
7 5
7 0
7 0
Min
T
3 0
5 0
6 0
3 0
3 0
3 0
3 0
7 0
5 5
4 0
3 0
6 0
5 0
5 5
5 0
4 0
75
C
A
L
V
e
54F
CC
50 pF
e
Max
13 5
16 5
13 5
22 0
14 0
13 5
12 5
16 0
13 0
14 5
9 5
9 5
9 0
9 0
9 0
9 0
Mil
T
10 0
Min
3 0
5 0
6 0
5 0
3 0
3 0
3 0
3 0
7 0
5 5
4 0
4 0
3 0
6 0
5 0
5 5
5 0
6 0
6 5
6 0
8 0
6 0
9 0
A
90
C
L
V
CC
e
74F
50 pF
e
Com
Max
12 0
14 0
12 0
20 0
13 0
11 0
11 0
14 0
12 0
13 0
15 0
14 0
20 0
15 0
17 5
14 5
21 0
16 0
8 5
8 5
8 0
8 0
8 0
8 0
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns