[ /Title
(CD74
HCU04
)
/Subject
(High
Speed
CMOS
Logic
Hex
Inverter
CD74HCU04
Data sheet acquired from Harris Semiconductor
SCHS127D
High-Speed CMOS Logic
Hex Inverter
February 1998 - Revised May 2004
Features
Description
• Typical Propagation Delay: 6ns at VCC = 5V,
CL = 15pF, TA = 25oC, Fastest Part in QMOS Line
The CD74HCU04 unbuffered hex inverter utilizes silicon-gate
CMOS technology to achieve operation speeds similar to
LSTTL gates, with the low power consumption of standard
CMOS integrated circuits. These devices especially are useful
in crystal oscillator and analog applications.
• Wide Operating Temperature Range . . . -55oC to 125oC
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
Ordering Information
• HCU Types
- 2-V to 6-V Operation
- High Noise Immunity: NIL = 20%, NIH = 30% of
VCC at VCC = 5V
PART NUMBER
• CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
TEMP. RANGE
(oC)
PACKAGE
CD74HCU04E
-55 to 125
14 Ld PDIP
CD74HCU04M
-55 to 125
14 Ld SOIC
CD74HCU04MT
-55 to 125
14 Ld SOIC
CD74HCU04M96
-55 to 125
14 Ld SOIC
CD74HCU04PWR
-55 to 125
14 Ld TSSOP
NOTE: When ordering, use the entire part number. The suffixes
96 and R denote tape and reel. The suffix T denotes a smallquantity reel of 250.
Pinout
CD74HCU04
(PDIP, SOIC, TSSOP)
TOP VIEW
1A 1
14 VCC
1Y 2
13 6A
2A 3
12 6Y
2Y 4
11 5A
3A 5
10 5Y
3Y 6
9 4A
GND 7
8 4Y
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
© 2004, Texas Instruments Incorporated
1
CD74HCU04
Functional Diagram
1A
1Y
2A
2Y
3A
3Y
GND
1
14
2
13
3
12
4
11
5
10
6
9
7
8
VCC
6A
6Y
5A
5Y
4A
4Y
Logic Symbol
nA
nY
Schematic Diagram
VCC
(3, 5, 9, 11, 13) 1
2 (4, 6, 8, 10, 12)
2
CD74HCU04
Absolute Maximum Ratings
Thermal Information
DC Supply Voltage, VCC
Voltages Referenced to Ground . . . . . . . . . . . . . . . . -0.5V to +7V
DC Input Diode Current, IIK
For VI < -0.5V or VI > VCC + 0.5V . . . . . . . . . . . . . . . . . . . . . .±20mA
DC Output Diode Current, IOK
For VO < -0.5V or VO > VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±20mA
DC Drain Current, per Output, IO
For VO > -0.5V or VO < VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±25mA
DC VCC or Ground Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . .±50mA
Thermal Resistance (Typical, Note 1)
θJA (oC/W)
E (PDIP) Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
M (SOIC) Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
PW (TSSOP) Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Maximum Junction Temperature (Hermetic Package or Die) . . . 175oC
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
Operating Conditions
Temperature Range TA . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
Supply Voltage Range, VCC . . . . . . . . . . . . . . . . . . . . . . . . .2V to 6V
DC Input or Output Voltage, VI, VO . . . . . . . . . . . . . . . . . 0V to VCC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating, and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. The package thermal impedance is calculated in accordance with JESD 51-7.
DC Electrical Specifications
TEST
CONDITIONS
PARAMETER
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
CMOS Loads
SYMBOL
VI (V)
VIH
-
VIL
Quiescent Device
Current
MAX
MIN
MAX
MIN
MAX
UNITS
2
1.7
-
1.7
-
1.7
-
V
4.5
3.6
-
3.6
-
3.6
-
V
6
4.8
-
4.8
-
4.8
-
V
-
0.3
-
0.3
-
0.3
V
0.8
-
0.8
-
0.8
V
6
-
1.1
-
1.1
-
1.1
V
-0.02
2
1.8
-
1.8
-
1.8
-
V
-0.02
4.5
4
-
4
-
4
-
V
-0.02
6
5.5
-
5.5
-
5.5
-
V
-4
4.5
3.98
-
3.84
-
3.7
-
V
-5.2
6
5.48
-
5.34
-
5.2
-
V
0.02
2
-
0.2
-
0.2
-
0.2
V
0.02
4.5
-
0.5
-
0.5
-
0.5
V
0.02
6
-
0.5
-
0.5
-
0.5
V
4
4.5
-
0.26
-
0.33
-
0.4
V
VCC or
GND
5.2
6
-
0.26
-
0.33
-
0.4
V
II
VCC or
GND
-
6
-
±0.1
-
±1
-
±1
µA
ICC
VCC or
GND
0
6
-
2
-
20
-
40
µA
VIH or
VIL
VCC or
GND
VOL
VIH or
VIL
-
MIN
-
Low Level Output
Voltage
TTL Loads
Input Leakage
Current
-
-55oC TO 125oC
2
High Level Output
Voltage
TTL Loads
Low Level Output
Voltage
CMOS Loads
IO (mA) VCC (V)
-40oC TO +85oC
4.5
VOH
-
25oC
3
CD74HCU04
Switching Specifications Input tr, tf = 6ns
PARAMETER
Propagation Delay,
Input to Output Y (Figure 1)
Transition Times (Figure 1)
Input Capacitance
Power Dissipation Capacitance
(Notes 2, 3)
25oC
-40oC TO 85oC -55oC TO 125oC
SYMBOL
TEST
CONDITIONS
tPLH, tPHL
CL = 50pF
2
-
-
70
-
90
-
105
ns
CL = 50pF
4.5
-
-
14
-
18
-
21
ns
CL = 15pF
5
-
5
-
-
-
-
-
ns
CL = 50pF
6
-
-
12
-
15
-
18
ns
CL = 50pF
2
-
-
75
-
95
18
110
ns
4.5
-
-
15
-
19
-
22
ns
6
-
-
13
-
16
-
19
ns
tTLH, tTHL
CI
-
CPD
-
VCC
(V)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNITS
See Figure 3
5
-
14
-
-
pF
-
-
-
NOTES:
2. CPD is used to determine the dynamic power consumption, per inverter.
3. PD = VCC2 fi (CPD + CL) where fi = input frequency, CL = output load capacitance, VCC = supply voltage.
Test Circuits and Waveforms
tr = 6ns
tf = 6ns
VCC
90%
50%
10%
INPUT
GND
tTHL
tTLH
90%
50%
10%
INVERTING
OUTPUT
tPLH
tPHL
FIGURE 1. HC AND HCU TRANSITION TIMES AND PROPAGATION DELAY TIMES, COMBINATION LOGIC
ICC, VCC TO GND CURRENT (mA)
Typical Performance Curves
AMBIENT TEMPERATURE
TA = 25o C
25.0
22.5
VCC = 6V
20.0
17.5
15.0
VCC = 4.5V
12.5
10.0
7.5
5.0
VCC = 2V
2.5
0
1
2
3
4
5
VI, INPUT VOLTAGE (V)
6
FIGURE 2. TYPICAL INVERTER SUPPLY CURRENT AS FUNCTION OF INPUT VOLTAGE
4
pF
CD74HCU04
CI, INPUT CAPACITANCE (pF)
Typical Performance Curves
70
65
60
55
50
45
40
35
30
25
20
15
10
5
0
(Continued)
AMBIENT TEMPERATURE, TA = 25oC
VDD = 2V, VI 0-2V
INPUT PIN 5 CONDITIONS
VDD = 3V, VI 0-3V
VDD = 4V, VI 0-4V
VDD = 5V, VI 0-5V
VDD = 6V, VI 0-6V
1
2
3
VIN, INPUT VOLTAGE (V)
4
FIGURE 3. INPUT CAPACITANCE AS A FUNCTION OF INPUT VOLTAGE
5
5
6
PACKAGE OPTION ADDENDUM
www.ti.com
6-Feb-2020
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
Lead/Ball Finish
MSL Peak Temp
(2)
(6)
(3)
Op Temp (°C)
Device Marking
(4/5)
CD74HCU04E
ACTIVE
PDIP
N
14
25
Green (RoHS
& no Sb/Br)
NIPDAU
N / A for Pkg Type
-55 to 125
CD74HCU04E
CD74HCU04EE4
ACTIVE
PDIP
N
14
25
Green (RoHS
& no Sb/Br)
NIPDAU
N / A for Pkg Type
-55 to 125
CD74HCU04E
CD74HCU04M
ACTIVE
SOIC
D
14
50
Green (RoHS
& no Sb/Br)
NIPDAU
Level-1-260C-UNLIM
-55 to 125
HCU04M
CD74HCU04M96
ACTIVE
SOIC
D
14
2500
Green (RoHS
& no Sb/Br)
NIPDAU
Level-1-260C-UNLIM
-55 to 125
HCU04M
CD74HCU04M96E4
ACTIVE
SOIC
D
14
2500
Green (RoHS
& no Sb/Br)
NIPDAU
Level-1-260C-UNLIM
-55 to 125
HCU04M
CD74HCU04M96G4
ACTIVE
SOIC
D
14
2500
Green (RoHS
& no Sb/Br)
NIPDAU
Level-1-260C-UNLIM
-55 to 125
HCU04M
CD74HCU04PWR
ACTIVE
TSSOP
PW
14
2000
Green (RoHS
& no Sb/Br)
NIPDAU
Level-1-260C-UNLIM
-55 to 125
HJU04
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance
do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may
reference these types of products as "Pb-Free".
RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.
Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of