74HC4040; 74HCT4040
12-stage binary ripple counter
Rev. 5 — 3 February 2016
Product data sheet
1. General description
The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP),
an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to
Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears
all counter stages and forces all outputs LOW, independent of the state of CP. Each
counter stage is a static toggle flip-flop. Inputs include clamp diodes that enable the use of
current limiting resistors to interface inputs to voltages in excess of VCC.
2. Features and benefits
Complies with JEDEC standard no. 7A
Input levels:
For 74HC4040: CMOS level
For 74HCT4040: TTL level
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Multiple package options
Specified from 40 C to +85 C and from 40 C to +125 C
3. Applications
Frequency dividing circuits
Time delay circuits
Control counters
4. Ordering information
Table 1.
Ordering information
Type number
74HC4040D
Package
Temperature range
Name
Description
Version
40 C to +125 C
SO16
plastic small outline package; 16 leads; body
width 3.9 mm
SOT109-1
40 C to +125 C
SSOP16
plastic shrink small outline package; 16 leads; body SOT338-1
width 5.3 mm
74HCT4040D
74HC4040DB
74HCT4040DB
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
Table 1.
Ordering information …continued
Type number
74HC4040PW
Package
Temperature range
Name
Description
Version
40 C to +125 C
TSSOP16
plastic thin shrink small outline package; 16 leads;
body width 4.4 mm
SOT403-1
40 C to +125 C
DHVQFN16 plastic dual in-line compatible thermal enhanced
SOT763-1
very thin quad flat package; no leads; 16 terminals;
body 2.5 3.5 0.85 mm
74HCT4040PW
74HC4040BQ
74HCT4040BQ
5. Functional diagram
&3
05
7
67$*(&2817(5
&'
4 4 4 4 4 4 4 4 4 4 4 4
DDG
Fig 1.
Functional diagram
&75
&3
05
4
4
4
4
4
4
4
4
4
4
4
4
&7
&7
Logic symbol
74HC_HCT4040
Product data sheet
DDG
DDG
Fig 2.
Fig 3.
IEC logic symbol
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
2 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
))
7
&3
4
))
7
4
4
))
7
))
7
4
5'
4
4
5'
4
))
7
4
5'
4
4
))
7
4
5'
4
5'
5'
05
4
))
7
4
4
))
7
4
4
4
))
7
4
5'
4
4
))
7
4
5'
4
))
7
4
5'
4
4
4
4
4
))
7
4
5'
4
4
4
5'
4
5'
4
4
DDG
Fig 4.
Logic diagram
6. Pinning information
WHUPLQDO
LQGH[DUHD
4
4
4
4
4
4
4
4
4
4
4
4
4
4
05
4
&3
*1'
4
4
*1'
4
4
05
&3
4
4
9&&
*1'
4
4
9&&
4
6.1 Pinning
DDG
7UDQVSDUHQWWRSYLHZ
DDG
(1) This is not a supply pin. The substrate is attached to this
pad using conductive die attach material. There is no
electrical or mechanical requirement to solder this pad.
However, if it is soldered, the solder land should remain
floating or be connected to GND.
Fig 5.
Pin configuration SO16, SSOP16 and
TSSOP16
74HC_HCT4040
Product data sheet
Fig 6.
Pin configuration DHVQFN16
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
3 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
6.2 Pin description
Table 2.
Pin description
Symbol
Pin
Description
Q11
1
output 11
Q5
2
output 5
Q4
3
output 4
Q6
4
output 6
Q3
5
output 3
Q2
6
output 2
Q1
7
output 1
GND
8
ground (0 V)
Q0
9
output 0
CP
10
clock input (HIGH-to-LOW, edge-triggered)
MR
11
master reset input (active HIGH)
Q8
12
output 8
Q7
13
output 7
Q9
14
output 9
Q10
15
output 10
VCC
16
positive supply voltage
7. Functional description
7.1 Function table
Table 3.
Function table
Input
Output
CP
MR
Q0 to Q11
L
no change
L
count
X
H
L
[1]
H = HIGH voltage level; L = LOW voltage level; X = don’t care; = LOW-to-HIGH clock transition; = HIGH-to-LOW clock transition.
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
4 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
7.2 Timing diagram
&3LQSXW
05LQSXW
4
4
4
4
4
4
4
4
4
4
4
4
DDG
Fig 7.
Timing diagram
8. Limiting values
Table 4.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
VCC
supply voltage
Conditions
IIK
input clamping current
VI < 0.5 V or VI > VCC + 0.5 V
[1]
IOK
output clamping current
VI < 0.5 V or VI > VCC + 0.5 V
[1]
IO
output current
0.5 V < VO < VCC + 0.5 V
ICC
supply current
IGND
ground current
Tstg
storage temperature
Ptot
total power dissipation
Tamb = 40 C to +125 C
Min
Max
Unit
0.5
+7
V
-
20
mA
-
20
mA
-
25
mA
-
50
mA
-
50
mA
65
+150
C
-
500
mW
[2]
SO16, SSOP16, TSSOP16 and
DHVQFN16 packages
[1]
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2]
For SO16 package: Ptot derates linearly with 8 mW/K above 70 C.
For SSOP16 and TSSOP16 packages: Ptot derates linearly with 5.5 mW/K above 60 C.
For DHVQFN16 packages: Ptot derates linearly with 4.5 mW/K above 60 C.
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
5 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
9. Recommended operating conditions
Table 5.
Recommended operating conditions
Voltages are referenced to GND (ground = 0 V)
Symbol Parameter
Conditions
74HC4040
74HCT4040
Unit
Min
Typ
Max
Min
Typ
Max
2.0
5.0
6.0
4.5
5.0
5.5
V
input voltage
0
-
VCC
0
-
VCC
V
output voltage
0
-
VCC
0
-
VCC
V
VCC
supply voltage
VI
VO
Tamb
ambient temperature
t/V
input transition rise and fall rate
40
+25
+125
40
+25
+125
VCC = 2.0 V
-
-
625
-
-
-
ns/V
C
VCC = 4.5 V
-
1.67
139
-
1.67
139
ns/V
VCC = 6.0 V
-
-
83
-
-
-
ns/V
10. Static characteristics
Table 6.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
25 C
Conditions
40 C to +85 C 40 C to +125 C Unit
Min
Typ
Max
Min
Max
Min
Max
VCC = 2.0 V
1.5
1.2
-
1.5
-
1.5
-
74HC4040
VIH
VIL
VOH
VOL
HIGH-level
input voltage
LOW-level
input voltage
HIGH-level
output voltage
LOW-level
output voltage
V
VCC = 4.5 V
3.15
2.4
-
3.15
-
3.15
-
V
VCC = 6.0 V
4.2
3.2
-
4.2
-
4.2
-
V
VCC = 2.0 V
-
0.8
0.5
-
0.5
-
0.5
V
VCC = 4.5 V
-
2.1
1.35
-
1.35
-
1.35
V
VCC = 6.0 V
-
2.8
1.8
-
1.8
-
1.8
V
IO = 20 A; VCC = 2.0 V
1.9
2.0
-
1.9
-
1.9
-
V
IO = 20 A; VCC = 4.5 V
4.4
4.5
-
4.4
-
4.4
-
V
VI = VIH or VIL
IO = 20 A; VCC = 6.0 V
5.9
6.0
-
5.9
-
5.9
-
V
IO = 4.0 mA; VCC = 4.5 V
3.98
4.32
-
3.84
-
3.7
-
V
IO = 5.2 mA; VCC = 6.0 V
5.48
5.81
-
5.34
-
5.2
-
V
IO = 20 A; VCC = 2.0 V
-
0
0.1
-
0.1
-
0.1
V
IO = 20 A; VCC = 4.5 V
-
0
0.1
-
0.1
-
0.1
V
IO = 20 A; VCC = 6.0 V
-
0
0.1
-
0.1
-
0.1
V
IO = 4.0 mA; VCC = 4.5 V
-
0.15
0.26
-
0.33
-
0.4
V
VI = VIH or VIL
IO = 5.2 mA; VCC = 6.0 V
-
0.16
0.26
-
0.33
-
0.4
V
II
input leakage
current
VI = VCC or GND;
VCC = 6.0 V
-
-
0.1
-
1.0
-
1.0
A
ICC
supply current
VI = VCC or GND; IO = 0 A;
VCC = 6.0 V
-
-
8.0
-
80
-
160
A
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
6 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
Table 6.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
CI
25 C
Conditions
input
capacitance
40 C to +85 C 40 C to +125 C Unit
Min
Typ
Max
-
3.5
-
Min
Max
Min
Max
pF
74HCT4040
VIH
HIGH-level
input voltage
VCC = 4.5 V to 5.5 V
2.0
1.6
-
2.0
-
2.0
-
V
VIL
LOW-level
input voltage
VCC = 4.5 V to 5.5 V
-
1.2
0.8
-
0.8
-
0.8
V
VOH
HIGH-level
output voltage
VI = VIH or VIL; VCC = 4.5 V
IO = 20 A
4.4
4.5
-
4.4
-
4.4
-
V
IO = 4 mA
3.98
4.32
-
3.84
-
3.7
-
V
IO = 20 A
-
0
0.1
-
0.1
-
0.1
V
LOW-level
output voltage
VI = VIH or VIL; VCC = 4.5 V
IO = 4.0 mA
-
0.15
0.26
-
0.33
-
0.4
V
II
input leakage
current
VI = VCC or GND;
VCC = 5.5 V
-
-
0.1
-
1.0
-
1.0
A
ICC
supply current
VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
-
-
8.0
-
80
-
160
A
ICC
additional
supply current
per input pin;
VI = VCC 2.1 V; IO = 0 A;
other inputs at VCC or GND;
VCC = 4.5 V to 5.5 V
pin CP
-
85
306
-
383
-
417
A
pin MR
-
110
396
-
495
-
539
A
-
3.5
-
-
-
-
-
pF
VOL
CI
input
capacitance
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
7 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
11. Dynamic characteristics
Table 7.
Dynamic characteristics
GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit, see Figure 9.
Symbol Parameter
25 C
Conditions
40 C to +85 C 40 C to +125 C Unit
Min Typ Max
Min
Max
Min
Max
74HC4040
tpd
propagation
delay
[1]
CP to Q0; see Figure 8
VCC = 2.0 V
-
47
150
-
190
-
225
ns
VCC = 4.5 V
-
17
30
-
38
-
45
ns
VCC = 5.0 V; CL = 15 pF
-
14
-
-
-
-
-
ns
VCC = 6.0 V
-
14
26
-
33
-
38
ns
VCC = 2.0 V
-
28
100
-
125
-
150
ns
VCC = 4.5 V
-
10
20
-
25
-
30
ns
VCC = 5.0 V; CL = 15 pF
-
8
-
-
-
-
-
ns
VCC = 6.0 V
-
8
17
-
21
-
26
ns
-
61
185
-
230
-
280
ns
-
22
37
-
46
-
56
ns
-
18
31
-
39
-
48
ns
VCC = 2.0 V
-
19
75
-
95
-
110
ns
VCC = 4.5 V
-
7
15
-
19
-
22
ns
VCC = 6.0 V
-
6
13
-
16
-
19
ns
VCC = 2.0 V
80
14
-
100
-
120
-
ns
VCC = 4.5 V
16
5
-
20
-
24
-
ns
VCC = 6.0 V
14
4
-
17
-
20
-
ns
VCC = 2.0 V
80
22
-
100
-
120
-
ns
VCC = 4.5 V
16
8
-
20
-
24
-
ns
VCC = 6.0 V
14
6
-
17
-
20
-
ns
VCC = 2.0 V
50
8
-
65
-
75
-
ns
VCC = 4.5 V
10
3
-
13
-
15
-
ns
VCC = 6.0 V
9
2
-
11
-
13
-
ns
VCC = 2.0 V
6
27
-
4.8
-
4
-
MHz
VCC = 4.5 V
30
82
-
24
-
20
-
MHz
-
90
-
-
-
-
-
MHz
35
98
-
28
-
24
-
MHz
Qn to Qn+1; see Figure 8
tPHL
HIGH to LOW MR to Qn; see Figure 8
propagation
VCC = 2.0 V
delay
VCC = 4.5 V
VCC = 6.0 V
tt
tW
[2]
transition time Qn; see Figure 8
pulse width
CP input, HIGH or LOW;
see Figure 8
MR input, HIGH;
see Figure 8
trec
fmax
recovery time
maximum
frequency
MR to CP; see Figure 8
CP input; see Figure 8
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
8 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
Table 7.
Dynamic characteristics …continued
GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit, see Figure 9.
Symbol Parameter
25 C
Conditions
40 C to +85 C 40 C to +125 C Unit
Min Typ Max
CPD
power
dissipation
capacitance
VI = GND to VCC
[3]
CP to Q0; see Figure 8
[1]
Min
Max
Min
Max
-
20
-
-
-
-
-
pF
VCC = 4.5 V
-
19
40
-
50
-
60
ns
VCC = 5.0 V; CL = 15 pF
-
16
-
-
-
-
-
ns
VCC = 4.5 V
-
10
20
-
25
-
30
ns
VCC = 5.0 V; CL = 15 pF
-
8
-
-
-
-
-
ns
-
23
45
-
56
-
68
ns
-
7
15
-
19
-
22
ns
16
7
-
20
-
24
-
ns
16
6
-
20
-
24
-
ns
10
2
-
13
-
15
-
ns
74HCT4040
tpd
propagation
delay
Qn to Qn+1; see Figure 8
HIGH to LOW MR to Qn; see Figure 8
propagation
VCC = 4.5 V
delay
tPHL
[2]
transition time Qn; see Figure 8
tt
VCC = 4.5 V
pulse width
tW
CP input, HIGH or LOW;
see Figure 8
VCC = 4.5 V
MR input, HIGH;
see Figure 8
VCC = 4.5 V
recovery time
trec
MR to CP; see Figure 8
VCC = 4.5 V
maximum
frequency
fmax
CP input; see Figure 8
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
power
dissipation
capacitance
CPD
[1]
tpd is the same as tPHL, tPLH.
[2]
tt is the same as tTHL, tTLH.
[3]
[3]
VI = GND to VCC
30
72
-
24
-
20
-
MHz
-
79
-
-
-
-
-
MHz
-
20
-
-
-
-
-
pF
CPD is used to determine the dynamic power dissipation (PD in W).
PD = CPD VCC2 fi N + (CL VCC2 fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
(CL VCC2 fo) = sum of outputs.
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
9 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
12. Waveform and test circuit
9,
90
05LQSXW
W:
WUHF
9,
IPD[
90
&3LQSXW
W3+/
W3/+
W:
4RU4Q
RXWSXW
W3+/
90
W7/+
W7+/
DDG
74HC4040: VM = 50 %; VI = GND to VCC.
74HCT4040: VM = 1.3 V; VI = GND to 3 V.
Fig 8.
Clock propagation delays, pulse width, transition times, maximum pulse frequency and master resets
9,
QHJDWLYH
SXOVH
W:
90
90
*1'
WI
9,
WI
SRVLWLYH
SXOVH
*1'
WU
WU
90
90
W:
9&&
*
9,
92
'87
57
&/
DDK
Test data is given in Table 8.
Definitions test circuit:
RT = termination resistance should be equal to output impedance Zo of the pulse generator.
CL = load capacitance including jig and probe capacitance.
Fig 9.
Test circuit for measuring switching times
Table 8.
Test data
Type
Input
Load
Test
VI
tr, tf
CL
74HC4040
VCC
6.0 ns
15 pF, 50 pF
tPLH, tPHL
74HCT4040
3.0 V
6.0 ns
15 pF, 50 pF
tPLH, tPHL
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
10 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
13. Package outline
62 SODVWLFVPDOORXWOLQHSDFNDJH OHDGV ERG\ZLGWK PP
627
'
(
$
;
F
\
+(
Y 0 $
=
4
$
$
$
$
SLQLQGH[
ș
/S
/
H
Z 0
ES
GHWDLO;
PP
VFDOH
',0(16,216 LQFKGLPHQVLRQVDUHGHULYHGIURPWKHRULJLQDOPPGLPHQVLRQV
81,7
$
PD[
$
$
$
ES
F
'
(
H
+(
/
/S
4
Y
Z
\
=
PP
LQFKHV
ș
R
R
1RWH
3ODVWLFRUPHWDOSURWUXVLRQVRIPP LQFK PD[LPXPSHUVLGHDUHQRWLQFOXGHG
5()(5(1&(6
287/,1(
9(56,21
,(&
-('(&
627
(
06
-(,7$
(8523($1
352-(&7,21
,668('$7(
Fig 10. Package outline SOT109-1 (SO16)
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
11 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
6623 SODVWLFVKULQNVPDOORXWOLQHSDFNDJH OHDGV ERG\ZLGWKPP
'
627
(
$
;
F
\
+(
Y 0 $
=
4
$
$
$
$
SLQLQGH[
ș
/S
/
GHWDLO;
Z 0
ES
H
PP
VFDOH
',0(16,216 PPDUHWKHRULJLQDOGLPHQVLRQV
81,7
$
PD[
$
$
$
ES
F
'
(
H
+(
/
/S
4
Y
Z
\
=
ș
PP
R
R
1RWH
3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG
287/,1(
9(56,21
627
5()(5(1&(6
,(&
-('(&
-(,7$
(8523($1
352-(&7,21
,668('$7(
02
Fig 11. Package outline SOT338-1 (SSOP16)
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
12 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
76623 SODVWLFWKLQVKULQNVPDOORXWOLQHSDFNDJH OHDGV ERG\ZLGWKPP
'
627
(
$
;
F
\
+(
Y 0 $
=
4
$
SLQLQGH[
$
$
$
ș
/S
/
H
GHWDLO;
Z 0
ES
PP
VFDOH
',0(16,216 PPDUHWKHRULJLQDOGLPHQVLRQV
81,7
$
PD[
$
$
$
ES
F
'
(
H
+(
/
/S
4
Y
Z
\
=
ș
PP
R
R
1RWHV
3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG
3ODVWLFLQWHUOHDGSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG
287/,1(
9(56,21
627
5()(5(1&(6
,(&
-('(&
-(,7$
(8523($1
352-(&7,21
,668('$7(
02
Fig 12. Package outline SOT403-1 (TSSOP16)
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
13 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
'+94)1 SODVWLFGXDOLQOLQHFRPSDWLEOHWKHUPDOHQKDQFHGYHU\WKLQTXDGIODWSDFNDJH QROHDGV
627
WHUPLQDOV ERG\[[PP
%
'
$
$
$
(
F
GHWDLO;
WHUPLQDO
LQGH[DUHD
WHUPLQDO
LQGH[DUHD
&
H
H
E
\
\ &
Y 0 & $ %
Z 0 &
/
(K
H
'K
;
PP
VFDOH
',0(16,216 PPDUHWKHRULJLQDOGLPHQVLRQV
81,7
$
PD[
$
E
F
'
'K
(
(K
H
H
/
Y
Z
\
\
PP
1RWH
3ODVWLFRUPHWDOSURWUXVLRQVRIPPPD[LPXPSHUVLGHDUHQRWLQFOXGHG
5()(5(1&(6
287/,1(
9(56,21
,(&
-('(&
-(,7$
627
02
(8523($1
352-(&7,21
,668('$7(
Fig 13. Package outline SOT763-1 (DHVQFN16)
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
14 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
14. Abbreviations
Table 9.
Abbreviations
Acronym
Description
CMOS
Complementary Metal Oxide Semiconductor
ESD
ElectroStatic Discharge
HBM
Human Body Model
CDM
Charge-Device Model
TTL
Transistor-Transistor Logic
15. Revision history
Table 10.
Revision history
Document ID
Release date
Data sheet status
Change notice Supersedes
74HC_HCT4040 v.5
20160203
Product data sheet
-
Modifications:
74HC_HCT4040 v.4
Modifications:
•
74HC_HCT4040 v.4
Type numbers 74HC4040N and 74HCT4040N (SOT38-4) removed.
20140320
Product data sheet
-
74HC_HCT4040 v.3
•
The format of this data sheet has been redesigned to comply with the new identity
guidelines of NXP Semiconductors.
•
Legal texts have been adapted to the new company name where appropriate.
74HC_HCT4040 v.3
20050914
Product data sheet
-
74HC_HCT4040_CNV v.2
74HC_HCT4040_CNV v.2
19901231
Product specification
-
-
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
15 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
16. Legal information
16.1 Data sheet status
Document status[1][2]
Product status[3]
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification for product development.
Preliminary [short] data sheet
Qualification
This document contains data from the preliminary specification.
Product [short] data sheet
Production
This document contains the product specification.
[1]
Please consult the most recently issued document before initiating or completing a design.
[2]
The term ‘short data sheet’ is explained in section “Definitions”.
[3]
The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status
information is available on the Internet at URL http://www.nexperia.com.
16.2 Definitions
Draft — The document is a draft version only. The content is still under
internal review and subject to formal approval, which may result in
modifications or additions. Nexperia does not give any
representations or warranties as to the accuracy or completeness of
information included herein and shall have no liability for the consequences of
use of such information.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is intended
for quick reference only and should not be relied upon to contain detailed and
full information. For detailed and full information see the relevant full data
sheet, which is available on request via the local Nexperia sales
office. In case of any inconsistency or conflict with the short data sheet, the
full data sheet shall prevail.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
Nexperia and its customer, unless Nexperia and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the Nexperia product is
deemed to offer functions and qualities beyond those described in the
Product data sheet.
16.3 Disclaimers
Limited warranty and liability — Information in this document is believed to
be accurate and reliable. However, Nexperia does not give any
representations or warranties, expressed or implied, as to the accuracy or
completeness of such information and shall have no liability for the
consequences of use of such information. Nexperia takes no
responsibility for the content in this document if provided by an information
source outside of Nexperia.
In no event shall Nexperia be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation - lost
profits, lost savings, business interruption, costs related to the removal or
replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, Nexperia's aggregate and cumulative liability towards
customer for the products described herein shall be limited in accordance
with the Terms and conditions of commercial sale of Nexperia.
Right to make changes — Nexperia reserves the right to make
changes to information published in this document, including without
limitation specifications and product descriptions, at any time and without
notice. This document supersedes and replaces all information supplied prior
to the publication hereof.
74HC_HCT4040
Product data sheet
Suitability for use — Nexperia products are not designed,
authorized or warranted to be suitable for use in life support, life-critical or
safety-critical systems or equipment, nor in applications where failure or
malfunction of a Nexperia product can reasonably be expected
to result in personal injury, death or severe property or environmental
damage. Nexperia and its suppliers accept no liability for
inclusion and/or use of Nexperia products in such equipment or
applications and therefore such inclusion and/or use is at the customer’s own
risk.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. Nexperia makes no
representation or warranty that such applications will be suitable for the
specified use without further testing or modification.
Customers are responsible for the design and operation of their applications
and products using Nexperia products, and Nexperia
accepts no liability for any assistance with applications or customer product
design. It is customer’s sole responsibility to determine whether the Nexperia
product is suitable and fit for the customer’s applications and
products planned, as well as for the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
Nexperia does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using Nexperia
products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). Nexperia does not accept any liability in this respect.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those given in
the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
Terms and conditions of commercial sale — Nexperia
products are sold subject to the general terms and conditions of commercial
sale, as published at http://www.nexperia.com/profile/terms, unless otherwise
agreed in a valid written individual agreement. In case an individual
agreement is concluded only the terms and conditions of the respective
agreement shall apply. Nexperia hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of Nexperia products by customer.
No offer to sell or license — Nothing in this document may be interpreted or
construed as an offer to sell products that is open for acceptance or the grant,
conveyance or implication of any license under any copyrights, patents or
other industrial or intellectual property rights.
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
16 of 82
©
Nexperia B.V. 2017. All rights reserved
74HC4040; 74HCT4040
Nexperia
12-stage binary ripple counter
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from competent authorities.
Non-automotive qualified products — Unless this data sheet expressly
states that this specific Nexperia product is automotive qualified,
the product is not suitable for automotive use. It is neither qualified nor tested
in accordance with automotive testing or application requirements. Nexperia
accepts no liability for inclusion and/or use of
non-automotive qualified products in automotive equipment or applications.
In the event that customer uses the product for design-in and use in
automotive applications to automotive specifications and standards, customer
(a) shall use the product without Nexperia's warranty of the
product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
Nexperia's specifications such use shall be solely at customer’s
own risk, and (c) customer fully indemnifies Nexperia for any
liability, damages or failed product claims resulting from customer design and
use of the product for automotive applications beyond Nexperia's
standard warranty and Nexperia's product specifications.
Translations — A non-English (translated) version of a document is for
reference only. The English version shall prevail in case of any discrepancy
between the translated and English versions.
16.4 Trademarks
Notice: All referenced brands, product names, service names and trademarks
are the property of their respective owners.
17. Contact information
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
74HC_HCT4040
Product data sheet
All information provided in this document is subject to legal disclaimers.
.
Rev. 5 — 3 February 2016
17 of 82
©
Nexperia B.V. 2017. All rights reserved
Nexperia
74HC4040; 74HCT4040
12-stage binary ripple counter
18. Contents
1
2
3
4
5
6
6.1
6.2
7
7.1
7.2
8
9
10
11
12
13
14
15
16
16.1
16.2
16.3
16.4
17
18
©
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Ordering information . . . . . . . . . . . . . . . . . . . . . 1
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
Pinning information . . . . . . . . . . . . . . . . . . . . . . 3
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
Functional description . . . . . . . . . . . . . . . . . . . 4
Function table . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . 5
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 5
Recommended operating conditions. . . . . . . . 6
Static characteristics. . . . . . . . . . . . . . . . . . . . . 6
Dynamic characteristics . . . . . . . . . . . . . . . . . . 8
Waveform and test circuit . . . . . . . . . . . . . . . . 10
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 11
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 15
Legal information. . . . . . . . . . . . . . . . . . . . . . . 16
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 16
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Contact information. . . . . . . . . . . . . . . . . . . . . 17
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Nexperia B.V. 2017. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 03 February 2016
工商网监
湘ICP备2023018690号
