74HC05
Hex inverter with open-drain outputs
Rev. 02 — 18 June 2009
Product data sheet
1. General description
The 74HC05 is a high-speed Si-gate CMOS device that complies with JEDEC standard
no. 7A.
The 74HC05 contains six inverters.The outputs of the 74HC05 are open-drain and can be
connected to other open-drain outputs to implement active-LOW wired-OR or active-HIGH
wired-AND functions. The open-drain outputs require pull-up resistors to perform correctly.
2. Features
I
Wide operating voltage 2.0 V to 6.0 V
I
Input levels:
N
For 74HC05: CMOS level
I
Latch-up performance exceeds 100 mA per JESD 78 Class II level A
I
ESD protection:
N
HBM JESD22-A114E exceeds 2000 V
N
CDM JESD22-C101C exceeds 1000 V
I
Multiple package options
I
Specified from
−40 °C
to +85
°C
and from
−40 °C
to +125
°C
3. Ordering information
Table 1.
Ordering information
Package
Temperature range
74HC05D
74HC05PW
74HC05BQ
−40 °C
to +125
°C
−40 °C
to +125
°C
−40 °C
to +125
°C
Name
SO14
TSSOP14
DHVQFN14
Description
plastic small outline package; 14 leads; body width
3.9 mm
plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
Version
SOT108-1
SOT402-1
Type number
plastic dual in-line compatible thermal enhanced very SOT762-1
thin quad flat package; no leads; 14 terminals;
body 2.5
×
3
×
0.85 mm
Nexperia
74HC05
Hex inverter with open-drain outputs
4. Functional diagram
1
1A
1Y 2
3
2A
2Y 4
5
3A
3Y 6
9
4A
4Y 8
V
CC
11
5A
5Y 10
Y
13
6A
6Y 12
A
GND
001aaj979
mna525
Fig 1.
Logic symbol
Fig 2.
Logic diagram (one gate)
5. Pinning information
5.1 Pinning
74HC05
1A
1Y
2A
2Y
3A
3Y
GND
1
2
3
4
5
6
7
001aaj980
14 V
CC
13 6A
12 6Y
11 5A
10 5Y
9
8
4A
4Y
Fig 3.
Pin configuration SOT108-1 (SO14)
74HC05_2
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 02 — 18 June 2009
2 of 13
Nexperia
74HC05
Hex inverter with open-drain outputs
74HC05
terminal 1
index area
14 V
CC
13 6A
12 6Y
11 5A
GND
(1)
7
8
10 5Y
9
GND
4Y
4A
1A
2
3
4
5
6
1
74HC05
1A
1Y
2A
2Y
3A
3Y
GND
1
2
3
4
5
6
7
001aak276
1Y
2A
14 V
CC
13 6A
12 6Y
11 5A
10 5Y
9
8
4A
4Y
2Y
3A
3Y
001aak277
Transparent top view
(1) The die substrate is attached to this pad using
conductive die attach material. It can not be used as a
supply pin or input.
Fig 4.
Pin configuration SOT402-1 (TSSOP14)
Fig 5.
Pin configuration SOT762-1 (DHVQFN14)
5.2 Pin description
Table 2.
Symbol
1A to 6A
1Y to 6Y
GND
V
CC
Pin description
Pin
1, 3, 5, 9, 11, 13
2, 4, 6, 8, 10, 12
7
14
Description
data input
data output
ground (0 V)
supply voltage
6. Functional description
Table 3.
Input
nA
L
H
[1]
Function table
[1]
Output
nY
Z
L
H = HIGH voltage level; L = LOW voltage level; Z = high-impedance OFF-state.
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
V
CC
I
IK
I
OK
V
O
74HC05_2
Parameter
supply voltage
input clamping current
output clamping current
output voltage
Conditions
V
I
<
−0.5
V or V
I
> V
CC
+ 0.5 V
V
O
<
−0.5
V or V
O
> V
CC
+ 0.5 V
[1]
[1]
[1]
Min
−0.5
-
-
−0.5
Max
+7
20
20
Unit
V
mA
mA
V
CC
+ 0.5 V V
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 02 — 18 June 2009
3 of 13
Nexperia
74HC05
Hex inverter with open-drain outputs
Table 4.
Limiting values
…continued
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol
I
O
I
CC
I
GND
T
stg
P
tot
[1]
[2]
Parameter
output current
supply current
ground current
storage temperature
total power dissipation
Conditions
V
O
< V
CC
+ 0.5 V
Min
-
-
−50
−65
[2]
Max
25
50
-
+150
500
Unit
mA
mA
mA
°C
mW
-
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
For SO14 package: P
tot
derates linearly with 8 mW/K above 70
°C.
For TSSOP14 packages: P
tot
derates linearly with 5.5 mW/K above 60
°C.
For DHVQFN14 packages: P
tot
derates linearly with 4.5 mW/K above 60
°C.
8. Recommended operating conditions
Table 5.
Recommended operating conditions
Voltages are referenced to GND (ground = 0 V)
Symbol
V
CC
V
I
V
O
T
amb
∆t/∆V
Parameter
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
Conditions
Min
2.0
0
0
−40
-
-
-
Typ
5.0
-
-
-
-
1.67
-
Max
6.0
V
CC
V
CC
+125
625
139
83
Unit
V
V
V
°C
ns/V
ns/V
ns/V
9. Static characteristics
Table 6.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
V
IH
HIGH-level
input voltage
Conditions
Min
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
IL
LOW-level
input voltage
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
V
OL
LOW-level
output voltage
V
I
= V
IH
or V
IL
I
O
= 20
µA;
V
CC
= 2.0 V
I
O
= 20
µA;
V
CC
= 4.5 V
I
O
= 20
µA;
V
CC
= 6.0 V
I
O
= 4.0 mA; V
CC
= 4.5 V
I
O
= 5.2 mA; V
CC
= 6.0 V
74HC05_2
25
°C
Typ
1.2
2.4
3.2
0.8
2.1
2.8
0
0
0
0.15
0.16
Max
-
-
-
0.5
1.35
1.8
0.1
0.1
0.1
0.26
0.26
1.5
3.15
4.2
-
-
-
-
-
-
-
-
−40 °C
to +85
°C −40 °C
to +125
°C
Unit
Min
1.5
3.15
4.2
-
-
-
-
-
-
-
-
-
-
-
0.5
1.35
1.8
0.1
0.1
0.1
0.33
0.33
Max
Min
1.5
3.15
4.2
-
-
-
-
-
-
-
-
©
Max
-
-
-
0.5
1.35
1.8
0.1
0.1
0.1
0.4
0.4
V
V
V
V
V
V
V
V
V
V
V
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 02 — 18 June 2009
4 of 13
Nexperia
74HC05
Hex inverter with open-drain outputs
Table 6.
Static characteristics
…continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
I
I
I
OZ
input leakage
current
OFF-state
output current
Conditions
Min
V
I
= V
CC
or GND;
V
CC
= 6.0 V
per input pin; V
I
= V
IL
;
V
O
= V
CC
or GND;
other inputs at V
CC
or GND;
V
CC
= 6.0 V; I
O
= 0 A
V
I
= V
CC
or GND; I
O
= 0 A;
V
CC
= 6.0 V
-
-
-
-
25
°C
Typ
-
-
Max
0.1
0.5
-
-
−40 °C
to +85
°C −40 °C
to +125
°C
Unit
Min
Max
1
5.0
-
-
Min
1
10
Max
µA
µA
I
CC
C
I
supply current
input
capacitance
-
3.5
2.0
-
-
-
20
-
-
-
40
-
µA
pF
10. Dynamic characteristics
Table 7.
Dynamic characteristics
GND = 0 V; for test circuit see
Figure 7.
Symbol Parameter
Conditions
Min
t
PLZ
LOW to OFF-state nA to nY; see
Figure 6
propagation delay
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
t
PZL
OFF-state to LOW nA to nY; see
Figure 6
propagation delay
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
t
THL
HIGH to LOW
output transition
time
see
Figure 6
V
CC
= 2.0 V
V
CC
= 4.5 V
V
CC
= 6.0 V
C
PD
power dissipation
capacitance
per inverter; V
I
= GND to V
CC
;
V
CC
= 5.0 V
[1]
25
°C
Typ
Max
−40 °C
to +125
°C
Unit
Max
(85
°C)
115
23
20
115
23
20
95
19
16
-
Max
(125
°C)
135
27
23
135
27
23
110
22
19
-
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
-
-
-
-
-
-
-
-
-
-
20
11
10
22
9
8
18
6
5
4
90
18
15
90
18
15
75
15
13
-
[1]
C
PD
is used to determine the dynamic power dissipation (P
D
in
µW).
P
D
= C
PD
×
V
CC2
×
f
i
×
N +
Σ(0.5 ×
C
L
×
V
O2
×
f
o
) where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
V
O
= output voltage in V (output HIGH);
V
CC
= supply voltage in V;
N = number of inputs switching;
R
L
= load resistance in MΩ;
C
L
= load capacitance in pF;
74HC05_2
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 02 — 18 June 2009
5 of 13
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