74HC4511D [NEXPERIA]
BCD to 7-segment latch/decoder/driverProduction;
| 型号： | 74HC4511D |
| 厂家： | 
Nexperia |
| 描述： | BCD to 7-segment latch/decoder/driverProduction 局域网 驱动 CD 输入元件 光电二极管 逻辑集成电路 |
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74HC4511; 74HCT4511
BCD to 7-segment latch/decoder/driver
Rev. 3 — 15 November 2016
Product data sheet
1. General description
The 74HC4511; 74HCT4511 is a BCD to 7-segment latch/decoder/driver with four
address inputs (A, B, C, D), a latch enable input (LE), a ripple blanking input (BI), a lamp
test input (LT), and seven segment outputs (a to g). When LE is LOW, the state of the
segment outputs (a to g) is determined by the data on A to D. When LE goes HIGH, the
last data present on A to D are stored in the latches and the segment outputs remain
stable. When LT is LOW, all the segment outputs are HIGH independent of all other input
conditions. With LT HIGH, a LOW on BI forces all segment outputs LOW. The inputs LT
and BI do not affect the latch circuit. Inputs include clamp diodes. This enables 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 74HC4511: CMOS level
For 74HCT4511: TTL level
Latch storage of BCD inputs
Blanking input
Lamp test input
Driving common cathode LED displays
Guaranteed 10 mA drive capability per output
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
Specified from 40 C to +85 C and 40 C to +125 C
3. Ordering information
Table 1.
Type number Package
Temperature
range
40 C to +125 C SO16 plastic small outline package; 16 leads; body width 3.9 mm
Ordering information
Name Description
Version
74HC4511D
SOT109-1
74HCT4511D
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
4. Functional diagram
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DDDꢀꢁꢂꢃꢄꢅꢆ
DDDꢀꢁꢂꢃꢄꢄꢁ
Fig 1. Functional diagram
Fig 2. Logic symbol
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DDDꢀꢁꢂꢃꢄꢄꢇ
Fig 3. IEC logic symbol
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
2 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
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DDDꢀꢁꢂꢃꢄꢄꢂ
Fig 4. Logic diagram
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
3 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
5. Pinning information
5.1 Pinning
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D
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DDDꢀꢁꢂꢃꢄꢄꢈ
Fig 5. Pin configuration SO16
5.2 Pin description
Table 2.
Symbol
LT
Pin description
Pin
Description
3
lamp test input (active LOW)
ripple blanking input (active low)
latch enable input (active low)
BCD address inputs
ground (0 V)
BI
4
LE
5
A, B, C, D
GND
7, 1, 2, 6
8
a, b, c, d, e, f, g
VCC
13, 12, 11, 10, 9, 15, 14
16
segments outputs
supply voltage
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
4 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
6. Functional description
Table 3.
Function table[1]
Inputs
Outputs
Display
LE
X
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
BI
X
L
LT
L
D
X
X
L
C
X
X
L
B
X
X
L
A
X
X
L
a
b
H
L
c
d
H
L
e
H
L
H
L
H
L
L
L
H
L
H
L
L
L
L
L
L
L
f
g
H
L
H
L
H
L
H
L
H
L
L
L
H
H
H
L
H
H
L
L
L
L
L
L
8
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
blank
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
L
H
H
L
H
L
L
0
L
L
L
H
L
L
1
L
L
H
H
L
H
H
L
H
H
L
H
H
H
H
H
L
2
L
L
H
L
H
H
H
H
H
H
H
L
3
L
H
H
H
H
L
4
L
L
H
L
H
L
H
H
L
5
L
H
H
L
L
6
L
H
L
H
H
H
L
H
H
H
L
7
H
H
H
H
H
H
H
H
X
H
L
H
H
L
8
L
L
H
L
9
L
H
H
L
L
blank
blank
blank
blank
blank
L
H
L
L
L
L
L
L
H
H
H
H
X
L
L
L
L
L
L
H
L
L
L
L
L
L
H
H
X
L
L
L
L
L
H
X
L
L
L
L
L
blank
[2]
[2]
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care
[2] Depends upon the BCD-code applied during the LOW-to-HIGH transition of LE.
D
I
E
J
H
F
G
DDDꢀꢁꢂꢃꢄꢄꢃ
Fig 6. Segment designation
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
5 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
DDDꢀꢁꢂꢃꢄꢄꢉ
Fig 7. Display
7. 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
VCC
IIK
Parameter
Conditions
Min
Max
+7.0
20
20
25
+50
-
Unit
V
supply voltage
0.5
input clamping current
output clamping current
output current
VI < 0.5 V or VI > VCC + 0.5 V
VO < 0.5 V or VO > VCC + 0.5 V
0.5 V < VO < VCC + 0.5 V
-
mA
mA
mA
mA
mA
C
IOK
-
IO
-
-
ICC
supply current
IGND
Tstg
Ptot
ground current
50
65
-
storage temperature
total power dissipation
+150
500
[1]
SO16 package
mW
[1] For SO16 packages: above 70 C the value of Ptot derates linearly at 8 mW/K.
8. Recommended operating conditions
Table 5.
Recommended operating conditions
Voltages are referenced to GND (ground = 0 V)
Symbol Parameter Conditions
74HC4511
74HCT4511
Unit
Min
Typ
Max
6.0
Min
Typ
Max
5.5
VCC
VI
supply voltage
2.0
5.0
4.5
5.0
V
V
V
input voltage
0
-
VCC
VCC
+125
625
139
83
0
-
VCC
VCC
VO
output voltage
0
-
+25
-
0
-
+25
-
Tamb
t/V
ambient temperature
input transition rise and fall rate VCC = 2.0 V
VCC = 4.5 V
40
40
+125 C
-
-
-
-
-
-
-
ns/V
1.67
-
1.67
-
139 ns/V
VCC = 6.0 V
-
ns/V
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
6 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
9. Static characteristics
Table 6.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max
Min
Max
Min
Max
74HC4511
VIH
HIGH-level
input voltage
VCC = 2.0 V
1.5 1.2
3.15 2.4
4.2 3.2
-
-
1.5
-
-
1.5
-
-
V
V
V
V
V
V
VCC = 4.5 V
3.15
3.15
VCC = 6.0 V
-
4.2
-
4.2
-
VIL
LOW-level
input voltage
VCC = 2.0 V
-
-
-
0.8
0.5
-
-
-
0.5
1.35
1.8
-
-
-
0.5
1.35
1.8
VCC = 4.5 V
2.1 1.35
VCC = 6.0 V
2.8
1.8
VOH
HIGH-level
VI = VIH or VIL
output voltage
IO = 7.5 mA; VCC = 4.5 V
IO = 10 mA; VCC = 4.5 V
IO = 7.5 mA; VCC = 6.0 V
IO = 10 mA; VCC = 6.0 V
IO = 15 mA; VCC = 6.0 V
VI = VIH or VIL
3.98
3.6
-
-
-
-
-
-
-
-
-
-
3.84
3.35
5.45
5.34
4.5
-
-
-
-
-
3.7
3.1
-
-
-
-
-
V
V
V
V
V
5.6
5.35
5.2
5.48
4.8
4.2
VOL
LOW-level
output voltage
IO = 20 A; VCC = 2.0 V
IO = 20 A; VCC = 4.5 V
IO = 20 A; VCC = 6.0 V
IO = 4.0 mA; VCC = 4.5 V
IO = 5.2 mA; VCC = 6.0 V
-
-
-
-
-
-
0
0
0
0.1
0.1
0.1
-
-
-
-
-
-
0.1
0.1
-
-
-
-
-
-
0.1
0.1
0.1
0.4
0.4
1.0
V
V
0.1
V
0.15 0.26
0.16 0.26
0.33
0.33
1.0
V
V
II
input leakage VI = VCC or GND;
current VCC = 6.0 V
-
0.1
8.0
-
A
ICC
CI
supply current VI = VCC or GND; IO = 0 A;
VCC = 6.0 V
-
-
-
-
-
80
-
-
-
160
-
A
input
3.5
pF
capacitance
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
7 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
Table 6.
Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max
Min
Max
Min
Max
74HCT4511
VIH
VIL
HIGH-level
input voltage
VCC = 4.5 V to 5.5 V
VCC = 4.5 V to 5.5 V
2.0 1.6
-
2.0
-
-
2.0
-
-
V
V
LOW-level
-
1.2
0.8
0.8
0.8
input voltage
VOH
HIGH-level
output voltage
VI = VIH or VIL; VCC = 4.5 V
IO = 7.5 mA
3.98
3.6
-
-
-
-
3.84
3.35
-
-
3.7
3.1
-
-
V
V
IO = 10 mA
VOL
LOW-level
output voltage
VI = VIH or VIL; VCC = 4.5 V
IO = 20 A
-
-
-
0
0.1
-
-
-
0.1
-
-
-
0.1
0.4
V
IO = 4.0 mA
0.15 0.26
0.33
1.0
V
II
input leakage VI = VCC or GND;
current VCC = 5.5 V
-
0.1
1.0
A
ICC
ICC
supply current VI = VCC or GND;
VCC = 5.5 V; IO = 0 A
-
-
8.0
-
80
-
160
A
additional
per input pin;
supply current VCC = 4.5 V to 5.5 V;
VI = VCC 2.1 V; IO = 0 A;
other inputs at VCC or GND
LT, LE inputs
-
-
-
150 540
-
-
-
675
135
-
-
-
-
735
147
-
A
A
pF
BI, A, B, C, D inputs
30
108
-
CI
input
3.5
capacitance
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
8 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
10. Dynamic characteristics
Table 7.
Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 12.
Symbol Parameter Conditions
74HC4511
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max
Min
Max
Min
Max
[1]
tpd
propagation A-D to a-g; see Figure 8
delay
VCC = 2.0 V
-
-
-
-
77
28
24
22
300
60
-
-
-
-
-
375
75
-
-
-
-
-
450
90
-
ns
ns
ns
ns
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
51
64
77
LE to a-g; see Figure 9
VCC = 2.0 V
-
-
-
-
74
27
23
22
270
54
-
-
-
-
-
330
68
-
-
-
-
-
405
81
-
ns
ns
ns
ns
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
46
58
69
BI to a-g; see Figure 10
VCC = 2.0 V
-
-
-
-
61
22
19
18
220
44
-
-
-
-
-
275
55
-
-
-
-
-
330
66
-
ns
ns
ns
ns
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
37
47
56
LT to a-g; see Figure 8
VCC = 2.0 V
-
-
-
-
41
15
12
12
150
30
-
-
-
-
-
190
38
-
-
-
-
-
225
45
-
ns
ns
ns
ns
VCC = 4.5 V
VCC = 5.0 V; CL = 15 pF
VCC = 6.0 V
26
33
38
[2]
tt
transition
time
see Figure 8, Figure 9 and
Figure 10
VCC = 2.0 V
VCC = 4.5 V
VCC = 6.0 V
-
-
-
19
7
75
15
13
-
-
-
95
19
16
-
-
-
110
22
ns
ns
ns
6
19
tW
pulse width LE LOW; see Figure 9
VCC = 2.0 V
80
16
14
11
4
-
-
-
100
20
-
-
-
120
24
-
-
-
ns
ns
ns
VCC = 4.5 V
VCC = 6.0 V
3
17
20
tsu
set-up time A-D to LE; see Figure 11
VCC = 2.0 V
60
12
10
14
5
-
-
-
75
15
13
-
-
-
90
18
15
-
-
-
ns
ns
ns
VCC = 4.5 V
VCC = 6.0 V
4
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
9 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
Table 7.
Dynamic characteristics …continued
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 12.
Symbol Parameter Conditions
25 C
40 C to +85 C 40 C to +125 C Unit
Min Typ Max
Min
Max
Min
Max
th
hold time
A-D to LE; see Figure 11
VCC = 2.0 V
0
0
0
-
11
4
-
-
-
-
0
0
0
-
-
-
0
0
0
-
-
-
-
-
ns
ns
ns
pF
VCC = 4.5 V
VCC = 6.0 V
3
[3]
[1]
CPD
power
VI = GND to VCC; VCC = 5 V;
dissipation fi = 1 MHz
capacitance
64
-
74HCT4511
tpd propagation A-D to a-g; see Figure 8
delay
VCC = 4.5 V
-
-
28
24
60
-
-
-
75
-
-
-
90
-
ns
ns
VCC = 5.0 V; CL = 15 pF
LE to a-g; see Figure 9
VCC = 4.5 V
-
-
27
24
54
-
-
-
68
-
-
-
81
-
ns
ns
VCC = 5.0 V; CL = 15 pF
BI to a-g; see Figure 10
VCC = 4.5 V
-
-
23
20
44
-
-
-
55
-
-
-
66
-
ns
ns
VCC = 5.0 V; CL = 15 pF
LT to a-g; see Figure 8
VCC = 4.5 V
-
-
16
13
30
-
-
-
38
-
-
-
45
-
ns
ns
VCC = 5.0 V; CL = 15 pF
[2]
tt
transition
time
see Figure 8, Figure 9 and
Figure 10
VCC = 4.5 V
-
7
5
5
15
-
-
19
-
-
22
-
ns
ns
ns
tW
pulse width LE LOW; see Figure 9
VCC = 4.5 V
16
12
20
15
24
18
tsu
set-up time A-D to LE; see Figure 11
VCC = 4.5 V
-
-
-
th
hold time
A-D to LE; see Figure 11
VCC = 4.5 V
0
-
4
-
-
0
-
-
-
0
-
-
-
ns
[3]
CPD
power
VI = GND to VCC 1.5 V;
64
pF
dissipation
capacitance
VCC = 5 V; fi = 1 MHz
[1] tpd is the same as tPHL and tPLH
.
[2] tt is the same as tTHL and tTLH
.
[3] 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_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
10 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
11. Waveforms
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Measurement points are given in Table 8.
Measurement points are given in Table 8.
Logic levels VOL and VOH are typical output voltage
levels that occur with the output load.
Logic levels VOL and VOH are typical output voltage
levels that occur with the output load.
Fig 8. Waveforms showing the input (A-D, LT) to
output (a-g) propagation delays and the output
transition times
Fig 9. Waveforms showing the input (LE) to output
(a-g) propagation delays; the latch enable
pulse width and the output transition times
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Measurement points are given in Table 8.
Measurement points are given in Table 8.
Logic levels VOL and VOH are typical output voltage
levels that occur with the output load.
The shaded areas indicate when the input is permitted to
change for predictable output performance.
Fig 10. Waveforms showing the input (BI) to output
(a-g) propagation delays and the output
transition times
Fig 11. Waveforms showing the data set-up and hold
times for a-g input to LE input
Table 8.
Type
Measurement points
Input
VM
Output
VM
VI
74HC4511
0.5 VCC
1.3 V
GND to VCC
GND to 3 V
0.5 VCC
74HCT4511
1.3 V
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
11 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
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Test data is given in Table 9.
Test circuit definitions:
RT = Termination resistance should be equal to output impedance Zo of the pulse generator
CL = Load capacitance including jig and probe capacitance
RL = Load resistance.
S1 = Test selection switch
Fig 12. Test circuit for measuring switching times
Table 9.
Type
Test data
Input
Load
S1 position
tPHL, tPLH
open
VI
tr, tf
6 ns
6 ns
CL
RL
74HC4511
VCC
3 V
15 pF, 50 pF
15 pF, 50 pF
1 k
1 k
74HCT4511
open
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
12 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
12. Application information
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Fig 13. Connection to common cathode LED display
readout
Fig 14. Connection to common anode LED display
readout
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Direct DC drive is not recommended as it can shorten the life of LCD displays
Fig 15. Connection to LCD display readout
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
13 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
13. Package outline
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Fig 16. Package outline SOT109-1 (SO16)
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
14 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
14. Abbreviations
Table 10. Abbreviations
Acronym
CMOS
DUT
Description
Complementary Metal-Oxide Semiconductor
Device Under Test
ESD
ElectroStatic Discharge
Human Body Model
HBM
MM
Machine Model
TTL
Transistor-Transistor Logic
15. Revision history
Table 11. Revision history
Document ID
Release date
20161115
Data sheet status
Change notice
Supersedes
74HC_HCT4511 v.3
Modifications:
Product data sheet
-
74HC_HCT4511 v.2
• 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.
• Type numbers 74HC4511N, 74HCT4511N removed.
74HC_HCT4511 v.2
19901201
Product specification
-
-
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
15 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
16. Legal information
16.1 Data sheet status
Document status[1][2]
Product status[3]
Development
Definition
Objective [short] data sheet
This document contains data from the objective specification for product development.
This document contains data from the preliminary specification.
This document contains the product specification.
Preliminary [short] data sheet Qualification
Product [short] data sheet Production
[1]
[2]
[3]
Please consult the most recently issued document before initiating or completing a design.
The term ‘short data sheet’ is explained in section “Definitions”.
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.
Suitability for use — Nexperia products are not designed,
16.2 Definitions
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.
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.
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.
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.
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
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.
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.
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.
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.
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.
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.
74HC_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
16 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
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.
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.
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
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.
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
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_HCT4511
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 3 — 15 November 2016
17 of 18
74HC4511; 74HCT4511
Nexperia
BCD to 7-segment latch/decoder/driver
18. Contents
1
2
3
4
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 1
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
5
5.1
5.2
Pinning information. . . . . . . . . . . . . . . . . . . . . . 4
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
6
Functional description . . . . . . . . . . . . . . . . . . . 5
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 6
Recommended operating conditions. . . . . . . . 6
Static characteristics. . . . . . . . . . . . . . . . . . . . . 7
Dynamic characteristics . . . . . . . . . . . . . . . . . . 9
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Application information. . . . . . . . . . . . . . . . . . 13
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 14
Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . 15
Revision history. . . . . . . . . . . . . . . . . . . . . . . . 15
7
8
9
10
11
12
13
14
15
16
Legal information. . . . . . . . . . . . . . . . . . . . . . . 16
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 16
Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 17
16.1
16.2
16.3
16.4
17
18
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: 15 November 2016
相关型号：
74HC4511D/T3
IC HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16, SOT-109, SOP-16, Decoder/Driver
NXP
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