74VHC393SJX Fairchild Semiconductor, 74VHC393SJX Datasheet - Page 6
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74VHC393SJX
Manufacturer Part Number
74VHC393SJX
Description
IC COUNTER BIN DUAL 4BIT 14SOP
Manufacturer
Fairchild Semiconductor
Series
74VHCr
Datasheet
1.74VHC393MTCX.pdf
(10 pages)
Specifications of 74VHC393SJX
Logic Type
Binary Counter
Direction
Up
Number Of Elements
2
Number Of Bits Per Element
4
Reset
Asynchronous
Count Rate
115MHz
Trigger Type
Negative Edge
Voltage - Supply
2 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (5.3mm Width), 14-SOP, 14-SOIJ
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Timing
-
©1998 Fairchild Semiconductor Corporation
74VHC393 Rev. 1.5.0
AC Electrical Characteristics
Note:
2. C
AC Operating Requirements
t
t
t
t
t
current consumption without load Average operating current can be obtained by the equation:
I
t
Symbol
PLH
PLH
PLH
PLH
PLH
W
CC
Symbol
PD
f
(L), t
C
MAX
C
t
(Opr.)
t
W
, t
, t
, t
, t
, t
PD
REM
IN
is defined as the value of the internal equivalent capacitance which is calculated from the operating
(H)
PHL
PHL
PHL
PHL
PHL
W
(H)
C
Propagation Delay
Time (CP–QA)
Propagation Delay
Time (CP–QB)
Propagation Delay
Time (CP–QC)
Propagation Delay
Time (CP–QD)
Propagation Delay
Time (CLR–Q
Maximum Clock
Input Capacitance
Power Dissipation
Capacitance
PD
Minimum Pulse Width (CP)
Minimum Pulse Width (CLR)
Minimum Removal Time
Parameter
• V
CC
Parameter
• f
IN
n
)
+ I
CC
/ 2 (per Counter)
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
V
CC
(V)
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
V
(2)
Conditions
CC
V
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
3.3 ± 0.3
5.0 ± 0.5
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
CC
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
15pF
50pF
Open
(V)
6
Min.
Typ.
125
75
45
85
T
T
A
A
Typ.
11.1
10.2
12.7
11.7
14.2
13.0
15.5
10.0
10.4
120
170
115
8.6
5.8
7.3
6.8
8.3
7.7
9.2
8.5
7.9
5.4
6.9
65
23
25°C
4
25°C
5.0
5.0
5.0
5.0
5.0
4.0
Guaranteed Minimum
Max.
13.2
16.7
10.5
15.8
19.3
11.8
18.0
21.5
11.2
13.2
19.7
23.2
12.5
14.5
12.3
15.8
10.1
8.5
9.8
8.1
10
T
A
Min.
105
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
T
65
35
75
– 40°C to +85°C
A
+85°C
5.0
5.0
5.0
5.0
5.0
4.0
–40°C to
Max.
15.5
19.0
10.0
12.0
18.5
22.0
11.5
13.5
21.0
24.5
13.0
15.0
23.0
26.5
14.5
16.5
14.5
18.0
11.5
9.5
10
www.fairchildsemi.com
Units
Units
MHz
ns
pF
pF
ns
ns
ns
ns
ns
ns
ns