74HC4514; 74HCT4514
4-to-16 line decoder/demultiplexer with input latches
Rev. 3 — 20 February 2018
1
Product data sheet
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
• Input levels:
– For 74HC4514: CMOS level
– For 74HCT4514: TTL level
• 16-line demultiplexing capability
• Decodes 4 binary-coded inputs into 16 mutually-exclusive outputs
• Complies with JEDEC standard no. 7 A
• 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 -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
Temperature range
Name
Description
Version
−40 °C to +125 °C
SO24
plastic small outline package; 24 leads;
body width 7.5 mm
SOT137-1
74HC4514DB
−40 °C to +125 °C
SSOP24
plastic shrink small outline package; 24 leads;
body width 5.3 mm
SOT340-1
74HC4514PW
−40 °C to +125 °C
TSSOP24
plastic thin shrink small outline package; 24 leads; SOT355-1
body width 4.4 mm
74HC4514D
74HCT4514D
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
aaa-028162
Figure 1. Logic symbol
Figure 2. IEC logic symbol
2
3
A0
1
23
LE
21
A1
A2
22
A3
LATCHES
E
DECODER
Q0
11
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
Figure 3. Functional diagram
74HC_HCT4514
Product data sheet
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Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
2 / 19
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
Figure 4. Logic diagram
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
3 / 19
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
A0
2
23 E
2
24 VCC
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
GND 12
13 Q13
LE
1
A0
13 Q13
aaa-028166
aaa-028165
Figure 5. Pin configuration for SO24 (SOT137-1)
Figure 6. Pin configuration for SSOP24 (SOT340-1) and
TSSOP24 (SOT355-1)
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. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
4 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
7
Functional description
Table 3. Function table
Inputs
[1]
[2]
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
[1] H = HIGH voltage level; L = LOW voltage level; X = don’t care.
[2] LE = HIGH
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
IIK
input clamping current
IOK
Min
Max
-0.5
+7
V
VI < -0.5 V or VI > VCC + 0.5 V
-
±20
mA
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
-
500
mW
Ptot
total power dissipation
Conditions
SO24, SSOP24 and TSSOP24
[1]
Unit
[1] For SO24 packages: Ptot derates linearly with 8 mW/K above 70 °C.
For SSOP24 and TSSOP24 packages: Ptot derates linearly with 5.5 mW/K above 60 °C.
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
5 / 19
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
Tamb (°C)
+25
Unit
−40 to +85
−40 to +125
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
HIGH-level output VI = VIH or VIL
voltage
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
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
74HC4514
VIH
VIL
VOH
VOL
HIGH-level input
voltage
LOW-level input
voltage
LOW-level output
voltage
74HC_HCT4514
Product data sheet
VI = VIH or VIL
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Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
6 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
Symbol
Parameter
Conditions
Tamb (°C)
+25
Unit
−40 to +85
−40 to +125
Min
Typ
Max
Min
Max
Min
Max
II
input leakage
current
VI = VCC or GND; VCC = 6.0 V
-
-
±0.1
-
±1.0
-
±1.0
μA
ICC
supply current
VI = VCC or GND; IO = 0 A;
VCC = 6.0 V
-
-
8.0
-
80
-
160
μA
CI
input capacitance
-
3.5
-
-
-
-
-
pF
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
HIGH-level output VI = VIH or VIL; VCC = 4.5 V
voltage
IO = -20 μA
4.4
4.5
-
4.4
-
4.4
-
V
3.98
4.32
-
3.84
-
3.7
-
V
IO = 20 μA
-
0
0.1
-
0.1
-
0.1
V
IO = 4.0 mA
-
0.15
0.26
-
0.33
-
0.4
V
IO = -4 mA
VOL
LOW-level output
voltage
VI = VIH or VIL; VCC = 4.5 V
II
input leakage
current
VI = VCC or GND; VCC = 5.5 V
-
-
±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
-
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. 3 — 20 February 2018
318.5 μA
© Nexperia B.V. 2018. All rights reserved.
7 / 19
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 Figure 9.
Symbol Parameter
Conditions
Tamb (°C)
+25
Unit
−40 to +85
−40 to +125
Min
Typ
Max
Min
Max
Min
Max
VCC = 2.0 V
-
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
-
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
1
−3
-
1
-
1
-
ns
-
44
-
-
-
-
-
pF
74HC4514
tpd
propagation delay An to Qn; see Figure 7
[1]
LE to Qn; see Figure 7
E to Qn; see Figure 7
VCC = 6.0 V
tt
tW
tsu
th
transition time
pulse witdh
set-up time
hold time
[2]
Qn; see Figure 7
LE HIGH; see Figure 8
An to LE; see Figure 8
An to LE; see Figure 8
VCC = 6.0 V
CPD
power dissipation per package; VI = GND to VCC
capacitance
74HC_HCT4514
Product data sheet
[3]
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
8 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
Symbol Parameter
Conditions
Tamb (°C)
+25
Unit
−40 to +85
−40 to +125
Min
Typ
Max
Min
Max
Min
Max
VCC = 4.5 V
-
30
55
-
69
-
83
ns
VCC = 5 V; CL = 15 pF
-
26
-
-
-
-
-
ns
LE to Qn; VCC = 4.5 V;
see Figure 7
-
29
50
-
63
-
75
ns
E to Qn; VCC = 4.5 V;
see Figure 7
-
17
40
-
50
-
60
ns
-
7
15
-
19
-
22
ns
74HCT4514
tpd
propagation delay An to Qn; see Figure 7
[1]
[2]
tt
transition time
Qn; VCC = 4.5 V; see Figure 7
tW
pulse witdh
LE HIGH; VCC = 4.5 V;
see Figure 8
16
4
-
20
-
24
-
ns
tsu
set-up time
An to LE; VCC = 4.5 V;
see Figure 8
18
9
-
23
-
27
-
ns
th
hold time
An to LE; VCC = 4.5 V;
see Figure 8
3
−3
-
3
-
3
-
ns
CPD
power dissipation per package;
capacitance
VI = GND to VCC - 1.5 V
-
45
-
-
-
-
-
pF
[3]
[1] tpd is the same as tPLH and tPHL
[2] tt is the same as tTLH and tTHL
[3] 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.
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
9 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
11.1 Waveforms and test circuit
VI
An, LE, E input
VM
VM
tPHL
tPLH
GND
VOH
90 %
90 %
VM
Qn output
VM
10 %
VOL
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.
Figure 7. The inputs (An, LE, E) to output (Qn) propagation delays and the output transition times
VI
VM
An input
GND
th
th
tsu
VI
transparant
LE input
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.
Figure 8. Data set-up and hold times for An input to LE input and LE input pulse width
Table 8. Measurement points
Type
Output
Input
VI
VM
VM
74HC4514
GND to VCC
0.5VCC
0.5VCC
74HCT4514
GND to 3 V
1.3 V
1.3 V
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
10 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
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.
Figure 9. Test circuit for measuring switching times
Table 9. Test data
Type
Input
Load
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
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
11 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
12 Application information
VCC
Q0
A3
Q1
all diodes are general
purpose Germanium
A2
Q2
A1
Q3
A0
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
Figure 10. Code-to-code conversion; hexadecimal to BCD
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
12 / 19
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
Figure 11. Package outline SOT137-1 (SO24)
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
13 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
SSOP24: plastic shrink small outline package; 24 leads; body width 5.3 mm
D
SOT340-1
E
A
X
c
HE
y
v M A
Z
24
13
Q
A2
pin 1 index
A
(A 3 )
A1
θ
Lp
L
1
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 (1)
e
HE
L
Lp
Q
v
w
y
Z (1)
θ
mm
2
0.21
0.05
1.80
1.65
0.25
0.38
0.25
0.20
0.09
8.4
8.0
5.4
5.2
0.65
7.9
7.6
1.25
1.03
0.63
0.9
0.7
0.2
0.13
0.1
0.8
0.4
8o
0o
Note
1. Plastic or metal protrusions of 0.2 mm maximum per side are not included.
OUTLINE
VERSION
SOT340-1
REFERENCES
IEC
JEDEC
JEITA
EUROPEAN
PROJECTION
ISSUE DATE
99-12-27
03-02-19
MO-150
Figure 12. Package outline SOT340-1 (SSOP24)
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
14 / 19
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
Figure 13. Package outline SOT355-1 (TSSOP24)
74HC_HCT4514
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
15 / 19
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.3
20180220
Product data sheet
-
74HC_HCT4514 v.2
Modifications:
• 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.
74HC_HCT4514 v.2
19930901
74HC_HCT4514
Product data sheet
Product specification
-
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
74HC_HCT4514 v.1
© Nexperia B.V. 2018. All rights reserved.
16 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
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]
[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.
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.
Suitability for use — Nexperia products are not designed, authorized or
warranted to be suitable for use in life support, life-critical or safety-critical
74HC_HCT4514
Product data sheet
systems or equipment, nor in applications where failure or malfunction
of an 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.
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.
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
17 / 19
74HC4514; 74HCT4514
Nexperia
4-to-16 line decoder/demultiplexer with input latches
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
74HC_HCT4514
Product data sheet
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.
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 20 February 2018
© Nexperia B.V. 2018. All rights reserved.
18 / 19
Nexperia
74HC4514; 74HCT4514
4-to-16 line decoder/demultiplexer with input latches
Contents
1
2
3
4
5
6
6.1
6.2
7
8
9
10
11
11.1
12
13
14
15
16
General description ............................................ 1
Features and benefits .........................................1
Applications .........................................................1
Ordering information .......................................... 2
Functional diagram ............................................. 2
Pinning information ............................................ 4
Pinning ............................................................... 4
Pin description ................................................... 4
Functional description ........................................5
Limiting values .................................................... 5
Recommended operating conditions ................ 6
Static characteristics .......................................... 6
Dynamic characteristics .....................................8
Waveforms and test circuit .............................. 10
Application information .................................... 12
Package outline .................................................13
Abbreviations .................................................... 16
Revision history ................................................ 16
Legal information .............................................. 17
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section 'Legal information'.
© Nexperia B.V. 2018.
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: 20 February 2018
Document identifier: 74HC_HCT4514
Mouser Electronics
Authorized Distributor
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