74HC4514; 74HCT4514
4-to-16 line decoder/demultiplexer with input latches
Rev. 4 — 15 July 2021
Product data sheet
1. General description
The 74HC4514; 74HCT4514 is a 4-to-16 line decoder/demultiplexer having four binary weighted
address inputs (A0 to A3), with latches, a latch enable input (LE), an enable input (E) and
16 outputs (Q0 to Q15). When LE is HIGH, the selected output is determined by the data on An.
When LE goes LOW, the last data present at An are stored in the latches and the outputs remain
stable. When E is LOW, the selected output, determined by the contents of the latch, is HIGH.
At E HIGH, all outputs are LOW. The enable input E does not affect the state of the latch. When
the device is used as a demultiplexer, E is the data input and A0 to A3 are the address inputs.
Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to
voltages in excess of VCC.
The 74HCT4514 features reduced input threshold levels to allow interfacing to TTL logic levels.
2. Features and benefits
•
•
•
•
•
•
•
•
•
•
Wide supply voltage range from 2.0 to 6.0 V
CMOS low power dissipation
High noise immunity
Input levels:
• For 74HC4514: CMOS level
• For 74HCT4514: TTL level
16-line demultiplexing capability
Decodes 4 binary-coded inputs into 16 mutually-exclusive outputs
Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
Complies with JEDEC standards
• JESD8C (2.7 V to 3.6 V)
• JESD7A (2.0 V to 6.0 V)
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. Applications
•
•
•
Digital multiplexing
Address decoding
Hexadecimal/BCD decoding
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
4. Ordering information
Table 1. Ordering information
Type number
Package
74HC4514D
Temperature range
Name
Description
Version
−40 °C to +125 °C
SO24
plastic small outline package; 24 leads;
body width 7.5 mm
SOT137-1
−40 °C to +125 °C
TSSOP24
plastic thin shrink small outline package; 24 leads;
body width 4.4 mm
SOT355-1
74HCT4514D
74HC4514PW
74HCT4514PW
5. Functional diagram
1
2
3
21
22
23
LE
A0
A1
A2
A3
E
Q0
11
Q1
DX
X/Y
0
11
0
11
9
1
9
1
9
Q2
10
2
10
2
10
Q3
8
3
8
3
8
Q4
7
4
7
4
7
Q5
6
5
6
5
6
Q6
5
2
6
5
2
9D, 1
6
5
Q7
4
3
7
4
3
9D, 2
7
4
Q8
18
21
8
18
21
9D, 4
8
18
Q9
17
22
9
17
22
9D, 8
9
17
Q10
20
10
20
10
20
Q11
19
11
19
11
19
Q12
14
12
14
12
14
Q13
13
13
13
13
13
Q14
16
14
16
14
16
Q15
15
15
15
15
15
1
C4
0
0
4D, G
15
3
23
1
C9
23
EN
aaa-028161
Fig. 1.
aaa-028162
Logic symbol
Fig. 2.
IEC logic symbol
2
3
A0
1
23
LE
A1
A2
22
A3
LATCHES
E
DECODER
Q0
11
Fig. 3.
21
Q1
9
Q2
10
Q3
8
Q4
7
Q5
6
Q6
5
Q7
4
Q8
18
Q9
17
Q10 Q11 Q12 Q13 Q14 Q15
20
19
14
13
16
15
aaa-028163
Functional diagram
74HC_HCT4514
Product data sheet
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Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
2 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
A0
Q0
SD
latch
1
RD
Q
Q1
Q
Q2
Q3
A1
Q4
SD
latch
2
RD
Q
Q5
Q
Q6
Q7
A2
Q8
SD
latch
3
RD
Q
Q9
Q
Q10
Q11
A3
Q12
SD
LE
latch
4
RD
Q
Q13
Q
Q14
E
Q15
aaa-028164
Fig. 4.
Logic diagram
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
3 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
6. Pinning information
6.1. Pinning
74HC4514
74HCT4514
74HC4514
74HCT4514
LE
1
24 VCC
LE
1
24 VCC
A0
2
23 E
A0
2
23 E
A1
3
22 A3
A1
3
22 A3
Q7
4
21 A2
Q7
4
21 A2
Q6
5
20 Q10
Q6
5
20 Q10
Q5
6
19 Q11
Q5
6
19 Q11
Q4
7
18 Q8
Q4
7
18 Q8
Q3
8
17 Q9
Q3
8
17 Q9
Q1
9
16 Q14
Q1
9
16 Q14
Q2 10
15 Q15
Q2 10
15 Q15
Q0 11
14 Q12
Q0 11
14 Q12
GND 12
13 Q13
GND 12
13 Q13
aaa-028165
Fig. 5.
aaa-028166
Pin configuration SOT137-1 (SO24)
Fig. 6.
Pin configuration SOT355-1 (TSSOP24)
6.2. Pin description
Table 2. Pin description
Symbol
Pin
Description
LE
1
latch enable input (active HIGH)
E
23
enable input (active LOW)
Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7,
Q8, Q9, Q10, Q11, Q12, Q13, Q14, Q15
11, 9, 10, 8, 7, 6, 5, 4,
18, 17, 20, 19, 14, 13, 16, 15
multiplexer outputs (active HIGH)
A0, A1, A2, A3
2, 3, 21, 22
address inputs
GND
12
ground (0 V)
VCC
24
supply voltage
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
4 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
7. Functional description
Table 3. Function table
H = HIGH voltage level; L = LOW voltage level; X = don’t care.
Input LE = HIGH
Inputs
Outputs
E
A0
A1
A2
A3
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10 Q11 Q12 Q13 Q14 Q15
H
X
X
X
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
H
L
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
H
L
H
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
H
H
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
H
H
H
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
L
L
H
L
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
L
H
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
H
H
L
H
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
H
H
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
H
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
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
Conditions
Min
Max
Unit
-0.5
+7
V
VCC
supply voltage
IIK
input clamping current
VI < -0.5 V or VI > VCC + 0.5 V
-
±20
mA
IOK
output clamping current
VO < -0.5 V or VO > VCC + 0.5 V
-
±20
mA
IO
output current
-0.5 V < VO < VCC + 0.5 V
-
±25
mA
ICC
supply current
-
50
mA
IGND
ground current
-50
-
mA
Tstg
storage temperature
-65
+150
°C
Ptot
total power dissipation
-
500
mW
[1]
[1]
For SOT137-1 (SO24) package: Ptot derates linearly with 16.2 mW/K above 119 °C.
For SOT355-1 (TSSOP24) package: Ptot derates linearly with 12.4 mW/K above 110 °C.
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
5 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
9. Recommended operating conditions
Table 5. Recommended operating conditions
Symbol Parameter
Conditions
74HC4514
74HCT4514
Unit
Min
Typ
Max
Min
Typ
Max
2.0
5.0
6.0
4.5
5.0
5.5
V
VCC
supply voltage
VI
input voltage
0
-
VCC
0
-
VCC
V
VO
output voltage
0
-
VCC
0
-
VCC
V
Δt/ΔV
input transition rise and fall rate VCC = 2.0 V
-
-
625
-
-
-
ns/V
VCC = 4.5 V
-
1.67
139
-
1.67
139
ns/V
VCC = 6.0 V
-
-
83
-
-
-
ns/V
-40
-
+125
-40
-
+125
Tamb
ambient temperature
°C
10. 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
VCC = 2.0 V
1.5
1.2
-
1.5
-
1.5
-
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 μA; VCC = 2.0 V
1.9
2.0
-
1.9
-
1.9
-
V
IO = -20 μA; VCC = 4.5 V
4.4
4.5
-
4.4
-
4.4
-
V
74HC4514
VIH
VIL
VOH
VOL
HIGH-level
input voltage
LOW-level
input voltage
HIGHlevel output
voltage
LOW-level
output
voltage
VI = VIH or VIL
IO = -20 μA; 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 μA; VCC = 2.0 V
-
0
0.1
-
0.1
-
0.1
V
IO = 20 μA; VCC = 4.5 V
-
0
0.1
-
0.1
-
0.1
V
IO = 20 μA; 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
IO = 5.2 mA; VCC = 6.0 V
-
0.16
0.26
-
0.33
-
0.4
V
VI = VIH or VIL
II
input leakage VI = VCC or GND; VCC = 6.0 V
current
-
-
±0.1
-
±1.0
-
±1.0
μA
ICC
supply
current
-
-
8.0
-
80
-
160
μA
CI
input
capacitance
-
3.5
-
-
-
-
-
pF
74HC_HCT4514
Product data sheet
VI = VCC or GND; IO = 0 A;
VCC = 6.0 V
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Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
6 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
Symbol Parameter
Conditions
+25 °C
−40 °C to +85 °C −40 °C to +125 °C Unit
Min
Typ
Max
Min
Max
Min
Max
74HCT4514
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
HIGHlevel output
voltage
VI = VIH or VIL; VCC = 4.5 V
IO = -20 μA
4.4
4.5
-
4.4
-
4.4
-
V
IO = -4 mA
3.98
4.32
-
3.84
-
3.7
-
V
LOW-level
output
voltage
VI = VIH or VIL; VCC = 4.5 V
IO = 20 μA
-
0
0.1
-
0.1
-
0.1
V
IO = 4.0 mA
VOL
-
0.15
0.26
-
0.33
-
0.4
V
II
input leakage VI = VCC or GND; VCC = 5.5 V
current
-
-
±0.1
-
±1.0
-
±1.0
μA
ICC
supply
current
VI = VCC or GND;
VCC = 5.5 V; IO = 0 A
-
-
8.0
-
80
-
160
μA
ΔICC
additional
supply
current
per input pin;
VCC = 4.5 V to 5.5 V;
VI = VCC - 2.1 V;
other inputs at VCC or GND;
IO = 0 A
An
-
65
234
-
292.5
-
318.5
μA
LE
-
140
504
-
630
-
686
μA
E
-
100
360
-
450
-
490
μA
-
3.5
-
-
-
-
-
pF
CI
input
capacitance
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
7 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
11. Dynamic characteristics
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit, see Fig. 9.
Symbol Parameter
Conditions
+25 °C
−40 °C to +85 °C
−40 °C to +125 °C Unit
Min
Typ
Max
Min
Max
Min
Max
-
74
230
-
290
-
345
ns
VCC = 4.5 V
-
27
46
-
58
-
69
ns
VCC = 5 V; CL = 15 pF
-
23
-
-
-
-
-
ns
VCC = 6.0 V
-
22
39
-
49
-
59
ns
VCC = 2.0 V
-
74
230
-
290
-
345
ns
VCC = 4.5 V
-
27
46
-
58
-
69
ns
VCC = 6.0 V
-
22
39
-
49
-
59
ns
VCC = 2.0 V
-
41
175
-
220
-
265
ns
VCC = 4.5 V
-
15
35
-
44
-
53
ns
VCC = 6.0 V
-
12
30
-
37
-
45
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
90
25
-
115
-
135
-
ns
VCC = 4.5 V
18
9
-
23
-
27
-
ns
VCC = 6.0 V
15
7
-
20
-
23
-
ns
VCC = 2.0 V
1
−11
-
1
-
1
-
ns
VCC = 4.5 V
1
−4
-
1
-
1
-
ns
VCC = 6.0 V
1
−3
-
1
-
1
-
ns
-
44
-
-
-
-
-
pF
74HC4514
tpd
propagation An to Qn; see Fig. 7
delay
VCC = 2.0 V
[1]
LE to Qn; see Fig. 7
E to Qn; see Fig. 7
tt
tW
tsu
th
CPD
transition
time
pulse witdh
set-up time
hold time
Qn; see Fig. 7
LE HIGH; see Fig. 8
An to LE; see Fig. 8
An to LE; see Fig. 8
power
per package;
dissipation
VI = GND to VCC
capacitance
74HC_HCT4514
Product data sheet
[2]
[3]
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
8 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
Symbol Parameter
Conditions
+25 °C
−40 °C to +85 °C
−40 °C to +125 °C Unit
Min
Typ
Max
Min
Max
Min
Max
-
30
55
-
69
-
83
ns
-
26
-
-
-
-
-
ns
LE to Qn; VCC = 4.5 V;
see Fig. 7
-
29
50
-
63
-
75
ns
E to Qn; VCC = 4.5 V;
see Fig. 7
-
17
40
-
50
-
60
ns
-
7
15
-
19
-
22
ns
74HCT4514
propagation An to Qn; see Fig. 7
delay
VCC = 4.5 V
tpd
[1]
VCC = 5 V; CL = 15 pF
tt
transition
time
Qn; VCC = 4.5 V;
see Fig. 7
tW
pulse witdh
LE HIGH; VCC = 4.5 V;
see Fig. 8
16
4
-
20
-
24
-
ns
tsu
set-up time
An to LE; VCC = 4.5 V;
see Fig. 8
18
9
-
23
-
27
-
ns
th
hold time
An to LE; VCC = 4.5 V;
see Fig. 8
3
−3
-
3
-
3
-
ns
CPD
power
per package;
dissipation
VI = GND to VCC - 1.5 V
capacitance
-
45
-
-
-
-
-
pF
[1]
[2]
[3]
[2]
[3]
tpd is the same as tPLH and tPHL
tt is the same as tTLH and tTHL
CPD is used to determine the dynamic power dissipation (PD in μW).
2
2
PD = CPD x VCC x fi x N + Σ(CL x VCC x 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 load switching outputs;
2
Σ(CL x VCC x fo) = sum of the outputs.
11.1. Waveforms and test circuit
VI
An, LE, E input
VM
VM
tPHL
tPLH
GND
VOH
Qn output
VOL
90 %
90 %
VM
VM
10 %
10 %
tTHL
tTLH
aaa-028167
Measurement points are given in Table 8.
VOL and VOH are typical output voltage levels that occur with the output load.
Fig. 7.
The inputs (An, LE, E) to output (Qn) propagation delays and the output transition times
74HC_HCT4514
Product data sheet
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74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
VI
VM
An input
GND
th
tsu
VI
transparant
LE input
th
tsu
latched
VM
transparant
latched
tW
aaa-028168
GND
Measurement points are given in Table 8.
The shaded areas indicate when the input is permitted to change for predictable output performance.
Fig. 8.
Data set-up and hold times for An input to LE input and LE input pulse width
Table 8. Measurement points
Type
Input
Output
VI
VM
VM
74HC4514
GND to VCC
0.5VCC
0.5VCC
74HCT4514
GND to 3 V
1.3 V
1.3 V
VI
negative
pulse
VM
VI
GND
VM
10 %
GND
positive
pulse
tW
90 %
tf
tr
tr
tf
90 %
VM
VM
10 %
tW
VCC
G
VI
DUT
VO
RT
CL
001aah768
Test data is given in Table 9.
Definitions for 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 9. Test data
Type
Load
Input
VI
tr, tf
CL
74HC4514
GND to VCC
6 ns
15 pF, 50 pF
74HCT4514
GND to 3 V
6 ns
15 pF, 50 pF
74HC_HCT4514
Product data sheet
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74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
12. Application information
VCC
Q0
all diodes are general
purpose Germanium
A3
Q1
A2
A1
A0
Q2
Q3
Q4
Q5
Q6
Q7
LE
Q8
Q9
Q10
E
Q11
Q12
Q13
R = 2 kΩ
Q14
Q15
“4050
R = 2 kΩ
A3
A2
A1
“4511
A0
R = 10 kΩ
aaa-028074
Fig. 10. Code-to-code conversion; hexadecimal to BCD
74HC_HCT4514
Product data sheet
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11 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
13. Package outline
SO24: plastic small outline package; 24 leads; body width 7.5 mm
SOT137-1
D
E
A
X
c
HE
y
v M A
Z
24
13
Q
A2
A
(A 3 )
A1
pin 1 index
θ
Lp
L
1
12
e
detail X
w M
bp
0
5
10 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
UNIT
A
max.
A1
A2
A3
bp
c
D (1)
E (1)
e
HE
L
Lp
Q
v
w
y
mm
2.65
0.3
0.1
2.45
2.25
0.25
0.49
0.36
0.32
0.23
15.6
15.2
7.6
7.4
1.27
10.65
10.00
1.4
1.1
0.4
1.1
1.0
0.25
0.25
0.1
0.9
0.4
inches
0.1
0.012 0.096
0.004 0.089
0.01
0.019 0.013
0.014 0.009
0.61
0.60
0.30
0.29
0.05
0.419
0.043 0.043
0.055
0.394
0.016 0.039
0.01
0.01
0.004
0.035
0.016
Z
(1)
θ
o
8
o
0
Note
1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.
REFERENCES
OUTLINE
VERSION
IEC
JEDEC
SOT137-1
075E05
MS-013
JEITA
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-19
Fig. 11. Package outline SOT137-1 (SO24)
74HC_HCT4514
Product data sheet
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12 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
TSSOP24: plastic thin shrink small outline package; 24 leads; body width 4.4 mm
D
SOT355-1
E
A
X
c
HE
y
v M A
Z
13
24
Q
A2
pin 1 index
(A 3 )
A1
A
θ
Lp
1
L
12
bp
e
detail X
w M
0
2.5
5 mm
scale
DIMENSIONS (mm are the original dimensions)
UNIT
A
max.
A1
A2
A3
bp
c
D (1)
E (2)
e
HE
L
Lp
Q
v
w
y
Z (1)
θ
mm
1.1
0.15
0.05
0.95
0.80
0.25
0.30
0.19
0.2
0.1
7.9
7.7
4.5
4.3
0.65
6.6
6.2
1
0.75
0.50
0.4
0.3
0.2
0.13
0.1
0.5
0.2
8o
0o
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
OUTLINE
VERSION
SOT355-1
REFERENCES
IEC
JEDEC
JEITA
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-19
MO-153
Fig. 12. Package outline SOT355-1 (TSSOP24)
74HC_HCT4514
Product data sheet
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Rev. 4 — 15 July 2021
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13 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
14. Abbreviations
Table 10. Abbreviations
Acronym
Description
CMOS
Complementary Metal-Oxide Semiconductor
DUT
Device Under Test
ESD
ElectroStatic Discharge
HBM
Human Body Model
MM
Machine Model
TTL
Transistor-Transistor Logic
15. Revision history
Table 11. Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
74HC_HCT4514 v.4
20210715
Product data sheet
-
74HC_HCT4514 v.3
Modifications:
•
•
•
74HC_HCT4514 v.3
20180220
Modifications:
•
•
74HC_HCT4514 v.2
74HC_HCT4514
Product data sheet
Type number 74HC4514DB (SOT340-1/SSOP24) removed.
Section 2 updated.
Section 8: Derating values for Ptot total power dissipation updated.
Product data sheet
-
74HC_HCT4514 v.2
The format of this data sheet has been redesigned to comply with the identity guidelines of
Nexperia.
Legal texts have been adapted to the new company name where appropriate.
19930901
Product specification
-
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 15 July 2021
74HC_HCT4514 v.1
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14 / 16
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
16. Legal information
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.
Data sheet status
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
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]
[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 https://www.nexperia.com.
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.
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.
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 an Nexperia product can reasonably be expected to result in personal
74HC_HCT4514
Product data sheet
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.
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.
Trademarks
Notice: All referenced brands, product names, service names and
trademarks are the property of their respective owners.
All information provided in this document is subject to legal disclaimers.
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74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
Contents
1. General description...................................................... 1
2. Features and benefits.................................................. 1
3. Applications.................................................................. 1
4. Ordering information....................................................2
5. Functional diagram.......................................................2
6. Pinning information......................................................4
6.1. Pinning.........................................................................4
6.2. Pin description............................................................. 4
7. Functional description................................................. 5
8. Limiting values............................................................. 5
9. Recommended operating conditions..........................6
10. Static characteristics..................................................6
11. Dynamic characteristics.............................................8
11.1. Waveforms and test circuit........................................ 9
12. Application information........................................... 11
13. Package outline........................................................ 12
14. Abbreviations............................................................ 14
15. Revision history........................................................14
16. Legal information......................................................15
©
Nexperia B.V. 2021. 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 July 2021
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 15 July 2021
©
Nexperia B.V. 2021. All rights reserved
16 / 16
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