74HC1GU04
Rev. 6 — 25 July 2018
Single unbuffered inverter
Product data sheet
1. General description
The 74HC1GU04 is a single unbuffered inverter. Inputs include clamp diodes. This enables the use
of current limiting resistors to interface inputs to voltages in excess of V
CC
.
2. Features and benefits
•
•
•
•
•
Symmetrical output impedance
Wide operating voltage range from 2.0 V to 6.0 V
Low power dissipation
Balanced propagation delays
SOT353-1 and SOT753 package options
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range
74HC1GU04GW
74HC1GU04GV
-40 °C to +125 °C
-40 °C to +125 °C
Name
TSSOP5
SC-74A
Description
plastic thin shrink small outline package;
5 leads; body width 1.25 mm
plastic surface-mounted package; 5 leads
Version
SOT353-1
SOT753
4. Marking
Table 2. Marking codes
Type number
74HC1GU04GW
74HC1GU04GV
[1]
Marking[1]
HD
HU4
The pin 1 indicator is located on the lower left corner of the device, below the marking code.
5. Functional diagram
2
A
Y
4
2
1
mna044
4
A
Y
mna045
mna043
Fig. 1.
Logic symbol
Fig. 2.
IEC logic symbol
Fig. 3.
Logic diagram
Nexperia
74HC1GU04
Single unbuffered inverter
6. Pinning information
6.1. Pinning
74HC1GU04
n.c.
A
GND
1
2
3
001aaf105
5
V
CC
4
Y
Fig. 4.
Pin configuration SOT353-1 and SOT753
6.2. Pin description
Table 3. Pin description
Symbol
n.c.
A
GND
Y
V
CC
Pin
1
2
3
4
5
Description
not connected
data input
ground (0 V)
data output
supply voltage
7. Functional description
Table 4. Function table
H = HIGH voltage level; L = LOW voltage level
Input
A
L
H
Output
Y
H
L
74HC1GU04
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2018. All rights reserved
Product data sheet
Rev. 6 — 25 July 2018
2 / 13
Nexperia
74HC1GU04
Single unbuffered inverter
8. Limiting values
Table 5. 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
I
O
I
CC
I
GND
T
stg
P
tot
[1]
[2]
Parameter
supply voltage
input clamping current
output clamping current
output current
supply current
ground current
storage temperature
total power dissipation
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
-0.5 V < V
O
< V
CC
+ 0.5 V
[1]
[1]
[1]
Min
-0.5
-
-
-
-
-25
-65
Max
+7.0
±20
±20
±12.5
25
-
+150
200
Unit
V
mA
mA
mA
mA
mA
°C
mW
T
amb
= -40 °C to +125 °C
[2]
-
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
Above 55 °C the value of P
tot
derates linearity with 2.5 mW/K.
9. Recommended operating conditions
Table 6. Recommended operating conditions
Voltages are referenced to GND (ground = 0 V).
Symbol
V
CC
V
I
V
O
T
amb
Δt/ΔV
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
-
-
+25
-
-
-
Max
6.0
V
CC
V
CC
+125
625
139
83
Unit
V
V
V
°C
ns/V
ns/V
ns/V
10. Static characteristics
Table 7. Static characteristics
Voltages are referenced to GND (ground = 0 V). All typical values are measured at T
amb
= 25 °C.
Symbol
V
IH
Parameter
HIGH-level input
voltage
Conditions
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
-40 °C to +85 °C
Min
1.7
3.6
4.8
-
-
-
Typ
1.4
2.6
3.4
0.6
1.9
2.6
Max
-
-
-
0.3
0.9
1.2
-40 °C to +125 °C
Min
1.7
3.6
4.8
-
-
-
Max
-
-
-
0.3
0.9
1.2
V
V
V
V
V
V
Unit
74HC1GU04
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2018. All rights reserved
Product data sheet
Rev. 6 — 25 July 2018
3 / 13
Nexperia
74HC1GU04
Single unbuffered inverter
Conditions
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
= -2.0 mA; V
CC
= 4.5 V
I
O
= -2.6 mA; V
CC
= 6.0 V
1.8
4.0
5.5
4.13
5.63
-
-
-
-
-
-
-
-
2.0
4.5
6.0
4.32
5.81
0
0
0
0.15
0.16
-
-
5
-
-
-
-
-
0.2
0.5
0.5
0.33
0.33
1.0
10
-
1.8
4.0
5.5
3.7
5.2
-
-
-
-
-
-
-
-
-
-
-
-
-
0.2
0.5
0.5
0.4
0.4
1.0
20
-
V
V
V
V
V
V
V
V
V
V
μA
μA
pF
-40 °C to +85 °C
Min
Typ
Max
-40 °C to +125 °C
Min
Max
Unit
Symbol
V
OH
Parameter
HIGH-level output
voltage
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
= 2.0 mA; V
CC
= 4.5 V
I
O
= 2.6 mA; V
CC
= 6.0 V
I
I
I
CC
C
I
input leakage current
supply current
input capacitance
V
I
= V
CC
or GND; V
CC
= 6.0 V
V
I
= V
CC
or GND; I
O
= 0 A;
V
CC
= 6.0 V
11. Dynamic characteristics
Table 8. Dynamic characteristics
GND = 0 V; t
r
= t
f
= 6.0 ns; For test circuit see
Fig. 6.
All typical values are measured at T
amb
= 25 °C.
Symbol Parameter
t
pd
Conditions
[1]
-
-
-
-
[2]
-
10
7
6
5
14
90
18
15
-
-
-
-
-
-
-
105
21
18
-
-
ns
ns
ns
ns
pF
-40 °C to +85 °C
Min
propagation delay A to Y; see
Fig. 5
V
CC
= 2.0 V; C
L
= 50 pF
V
CC
= 4.5 V; C
L
= 50 pF
V
CC
= 6.0 V; C
L
= 50 pF
V
CC
= 5.0 V; C
L
= 15 pF
C
PD
[1]
[2]
-40 °C to +125 °C Unit
Min
Max
Typ
Max
power dissipation V
I
= GND to V
CC
capacitance
t
pd
is the same as t
PLH
and t
PHL
.
C
PD
is used to determine the dynamic power dissipation P
D
(μW).
2
2
P
D
= C
PD
x V
CC
x f
i
+ ∑(C
L
x V
CC
x f
o
) where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
C
L
= output load capacitance in pF;
V
CC
= supply voltage in Volts.
74HC1GU04
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2018. All rights reserved
Product data sheet
Rev. 6 — 25 July 2018
4 / 13
Nexperia
74HC1GU04
Single unbuffered inverter
11.1. Waveform and test circuit
V
CC
PULSE
GENERATOR
A input
V
M(1)
mna034
VI
DUT
RT
VO
CL
50 pF
t
PHL
t
PLH
Y output
(1)
V
M
V
M(1)
mna046
= 0.5xV
CC
; V
I
= GND to V
CC
.
Fig. 6.
Test data is given in
Table 8.
DUT = Device Under Test
C
L
= Load capacitance including jig and probe
capacitance.
R
T
= Termination resistance should be equal to
output impedance Z
o
of the pulse generator.
Test circuit for measuring switching times
Fig. 5.
Input to output propagation delays
11.2. Additional characteristics
Rbias = 560 kΩ
V
CC
0.47 µF
input
output
100 µF
V
I
(f = 1 kHz)
A
IO
GND
mna050
g
fs
= ΔI
O
/ΔV
I
at V
O
is constant.
Fig. 7.
Test set-up for measuring forward transfer conductance
30
g
fs
(mA/V)
20
mnb124
10
0
0
2
4
6
V
CC
(V)
8
T
amb
= 25 °C
Fig. 8.
Typical forward transconductance as a function of supply voltage
74HC1GU04
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2018. All rights reserved
Product data sheet
Rev. 6 — 25 July 2018
5 / 13
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