SN74LVCU04A
HEX INVERTER
www.ti.com
SCAS282M – JANUARY 1993 – REVISED FEBRUARY 2005
FEATURES
•
•
•
•
D, DB, DGV, NS, OR PW PACKAGE
(TOP VIEW)
Operates From 1.65 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max tpd of 3.8 ns
Typical VOLP (Output Ground Bounce)
2 V at VCC = 3.3 V, TA = 25°C
Inputs Accept Voltages to 5.5 V
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
•
•
•
•
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
DESCRIPTION/ORDERING INFORMATION
This hex inverter is designed for 1.65-V to 3.6-V VCC operation.
The SN74LVCU04A contains six independent inverters with unbuffered outputs and performs the Boolean
function Y = A.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators
in a mixed 3.3-V/5-V system environment.
ORDERING INFORMATION
PACKAGE (1)
TA
Reel of 2500
SN74LVCU04ADR
Reel of 250
SN74LVCU04ADT
SOP – NS
Reel of 2000
SN74LVCU04ANSR
LVCU04A
SSOP – DB
Reel of 2000
SN74LVCU04ADBR
LCU04A
Tube of 90
SN74LVCU04APW
Reel of 2000
SN74LVCU04APWR
Reel of 250
SN74LVCU04APWT
Reel of 2000
SN74LVCU04ADGVR
TSSOP – PW
TVSOP – DGV
(1)
TOP-SIDE MARKING
SN74LVCU04AD
SOIC – D
–40°C to 85°C
ORDERABLE PART NUMBER
Tube of 50
LVCU04A
LCU04A
LCU04A
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
FUNCTION TABLE
(EACH INVERTER)
INPUT
A
OUTPUT
Y
H
L
L
H
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 1993–2005, Texas Instruments Incorporated
SN74LVCU04A
HEX INVERTER
www.ti.com
SCAS282M – JANUARY 1993 – REVISED FEBRUARY 2005
LOGIC DIAGRAM, EACH INVERTER (POSITIVE LOGIC)
A
Y
Absolute Maximum Ratings (1)
over operating free-air temperature range (unless otherwise noted)
MIN
MAX
VCC
Supply voltage range
–0.5
6.5
V
VI
Input voltage range (2)
–0.5
6.5
V
–0.5
VCC + 0.5
range (2) (3)
UNIT
VO
Output voltage
IIK
Input clamp current
VI < 0
–50
mA
IOK
Output clamp current
VO < 0
–50
mA
IO
Continuous output current
±50
mA
±100
mA
Continuous current through VCC or GND
D package
86
DB package
θJA
Tstg
(1)
(2)
(3)
(4)
2
Package thermal impedance (4)
Storage temperature range
V
96
DGV package
127
NS package
76
PW package
113
–65
150
°C/W
°C
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.
The value of VCC is provided in the recommended operating conditions table.
The package thermal impedance is calculated in accordance with JESD 51-7.
SN74LVCU04A
HEX INVERTER
www.ti.com
SCAS282M – JANUARY 1993 – REVISED FEBRUARY 2005
Recommended Operating Conditions
(1)
MIN MAX
VCC
VIH
Operating
Supply voltage
1.65
Data retention only
High-level input voltage
VCC = 1.65 V
1.32
VCC = 2.3 V
1.84
VCC = 2.7 V
2.16
VCC = 3 V
V
2.88
VCC = 1.65 V
Low-level input voltage
V
2.4
VCC = 3.6 V
VIL
3.6
1.5
UNIT
0.4
VCC = 2.3 V
0.5
VCC = 2.7 V to 3.6 V
V
0.65
VI
Input voltage
0
5.5
V
VO
Output voltage
0
VCC
V
VCC = 1.65 V
IOH
High-level output current
–4
VCC = 2.3 V
–8
VCC = 2.7 V
–12
VCC = 3 V
–24
VCC = 1.65 V
IOL
TA
(1)
Low-level output current
mA
4
VCC = 2.3 V
8
VCC = 2.7 V
12
VCC = 3 V
24
Operating free-air temperature
–40
85
mA
°C
All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
VOH
VOL
VCC
MIN TYP (1) MAX
VIL = 0 V
1.65 V to 3.6 V
IOH = –4 mA,
VIL = 0 V
1.65 V
1.2
IOH = –8 mA,
VIL =0 V
2.3 V
1.7
2.7 V
2.2
V
VIL = 0 V
3V
2.4
IOH = –24 mA,
VIL = 0 V
3V
2.2
IOL = 100 µA,
VIH = VCC
1.65 V to 3.6 V
0.2
IOL = 4 mA,
VIH = VCC
1.65 V
0.45
IOL = 8 mA,
VIH = VCC
2.3 V
0.7
IOL = 12 mA,
VIH = VCC
2.7 V
0.4
IOL = 24 mA,
VIH = VCC
3V
0.55
II
VI = 5.5 V or GND
VI = VCC or GND,
IO = 0
∆ICC
One input at VCC – 0.6 V,
Other inputs at VCC or GND
VI = VCC or GND
UNIT
VCC – 0.2
IOH = –12 mA,
ICC
Ci
(1)
TEST CONDITIONS
IOH = –100 µA,
V
3.6 V
±5
µA
3.6 V
10
µA
2.7 V to 3.6 V
500
µA
3.3 V
5
pF
All typical values are at VCC = 3.3 V, TA = 25°C.
3
SN74LVCU04A
HEX INVERTER
www.ti.com
SCAS282M – JANUARY 1993 – REVISED FEBRUARY 2005
Switching Characteristics
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)
PARAMETER
tpd
FROM
(INPUT)
TO
(OUTPUT)
A
Y
VCC = 1.8 V
± 0.15 V
VCC = 2.5 V
± 0.2 V
VCC = 2.7 V
VCC = 3.3 V
± 0.3 V
UNIT
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
1
7.3
1
6.7
1
4.7
1
3.8
ns
1
ns
tsk(o)
Operating Characteristics
TA = 25°C
PARAMETER
Cpd
4
Power dissipation capacitance per inverter
TEST
CONDITIONS
VCC = 1.8 V
VCC = 2.5 V
VCC = 3.3 V
TYP
TYP
TYP
f = 10 MHz
3
4
5
UNIT
pF
SN74LVCU04A
HEX INVERTER
www.ti.com
SCAS282M – JANUARY 1993 – REVISED FEBRUARY 2005
PARAMETER MEASUREMENT INFORMATION
VLOAD
S1
RL
From Output
Under Test
CL
(see Note A)
Open
GND
RL
TEST
S1
tPLH/tPHL
tPLZ/tPZL
tPHZ/tPZH
Open
VLOAD
GND
LOAD CIRCUIT
INPUTS
VCC
1.8 V ± 0.15 V
2.5 V ± 0.2 V
2.7 V
3.3 V ± 0.3 V
VI
tr/tf
VCC
VCC
2.7 V
2.7 V
≤2 ns
≤2 ns
≤2.5 ns
≤2.5 ns
VM
VLOAD
CL
RL
V∆
VCC/2
VCC/2
1.5 V
1.5 V
2 × VCC
2 × VCC
6V
6V
30 pF
30 pF
50 pF
50 pF
1 kΩ
500 Ω
500 Ω
500 Ω
0.15 V
0.15 V
0.3 V
0.3 V
VI
Timing Input
VM
0V
tw
tsu
VI
Input
VM
VM
th
VI
Data Input
VM
VM
0V
0V
VOLTAGE WAVEFORMS
PULSE DURATION
VOLTAGE WAVEFORMS
SETUP AND HOLD TIMES
VI
VM
Input
VM
0V
tPLH
VOH
Output
VM
VOL
tPHL
VM
VM
0V
Output
Waveform 1
S1 at VLOAD
(see Note B)
tPLH
tPLZ
VLOAD/2
VM
tPZH
VOH
Output
VM
tPZL
tPHL
VM
VI
Output
Control
VM
VOL
VOLTAGE WAVEFORMS
PROPAGATION DELAY TIMES
INVERTING AND NONINVERTING OUTPUTS
Output
Waveform 2
S1 at GND
(see Note B)
VOL + V∆
VOL
tPHZ
VM
VOH - V∆
VOH
≈0 V
VOLTAGE WAVEFORMS
ENABLE AND DISABLE TIMES
LOW- AND HIGH-LEVEL ENABLING
NOTES: A. CL includes probe and jig capacitance.
B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.
C. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω.
D. The outputs are measured one at a time, with one transition per measurement.
E. tPLZ and tPHZ are the same as tdis.
F. tPZL and tPZH are the same as ten.
G. tPLH and tPHL are the same as tpd.
H. All parameters and waveforms are not applicable to all devices.
Figure 1. Load Circuit and Voltage Waveforms
5
PACKAGE OPTION ADDENDUM
www.ti.com
10-Dec-2020
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
(2)
Lead finish/
Ball material
MSL Peak Temp
Op Temp (°C)
Device Marking
(3)
(4/5)
(6)
SN74LVCU04AD
ACTIVE
SOIC
D
14
50
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LVCU04A
SN74LVCU04ADBR
ACTIVE
SSOP
DB
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LCU04A
SN74LVCU04ADGVR
ACTIVE
TVSOP
DGV
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LCU04A
SN74LVCU04ADR
ACTIVE
SOIC
D
14
2500
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LVCU04A
SN74LVCU04ADT
ACTIVE
SOIC
D
14
250
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LVCU04A
SN74LVCU04APW
ACTIVE
TSSOP
PW
14
90
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LCU04A
SN74LVCU04APWR
ACTIVE
TSSOP
PW
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LCU04A
SN74LVCU04APWRE4
ACTIVE
TSSOP
PW
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LCU04A
SN74LVCU04APWRG4
ACTIVE
TSSOP
PW
14
2000
RoHS & Green
NIPDAU
Level-1-260C-UNLIM
-40 to 85
LCU04A
(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
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