An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
•Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators
having the following characteristics: PRR ≤ 1 MHz, ZO = 50 Ω, tt < 6 ns.
•The outputs are measured one at a time, with one input transition per measurement.
A. CL= 50 pF and includes probe and jig capacitance.
This device contains three independent 3-input NAND gates. Each gate performs the Boolean function
Y =
A ● B ● C in positive logic.
8.2 Functional Block Diagram
8.3 Feature Description
8.3.1 Balanced CMOS Push-Pull Outputs
A balanced output allows the device to sink and source similar currents. The drive capability of this device
may create fast edges into light loads so routing and load conditions should be considered to prevent ringing.
Additionally, the outputs of this device are capable of driving larger currents than the device can sustain without
being damaged. It is important for the output power of the device to be limited to avoid damage due to
over-current. The electrical and thermal limits defined in the Absolute Maximum Ratings must be followed at all
times.
The SN74HC10 can drive a load with a total capacitance less than or equal to the maximum load listed in
the Switching Characteristics - 74 connected to a high-impedance CMOS input while still meeting all of the
datasheet specifications. Larger capacitive loads can be applied, however it is not recommended to exceed the
provided load value. If larger capacitive loads are required, it is recommended to add a series resistor between
the output and the capacitor to limit output current to the values given in the Absolute Maximum Ratings.
8.3.2 Standard CMOS Inputs
Standard CMOS inputs are high impedance and are typically modeled as a resistor from the input to ground
in parallel with the input capacitance given in the Electrical Characteristics - 74. The worst case resistance is
calculated with the maximum input voltage, given in the Absolute Maximum Ratings, and the maximum input
leakage current, given in the Electrical Characteristics - 74, using ohm's law (R = V ÷ I).
Signals applied to the inputs need to have fast edge rates, as defined by the input transition time in the
Recommended Operating Conditions to avoid excessive current consumption and oscillations. If a slow or noisy
input signal is required, a device with a Schmitt-trigger input should be used to condition the input signal prior to
the standard CMOS input.
The inputs and outputs to this device have both positive and negative clamping diodes as depicted in Figure 8-1.
CAUTION
Voltages beyond the values specified in the Absolute Maximum Ratings table can cause damage to
the device. The recommended input and output voltage ratings may be exceeded if the input and
output clamp-current ratings are observed.
Figure 8-1. Electrical Placement of Clamping Diodes for Each Input and Output
Information in the following applications sections is not part of the TI component specification,
and TI does not warrant its accuracy or completeness. TI’s customers are responsible for
determining suitability of components for their purposes, as well as validating and testing their design
implementation to confirm system functionality.
9.1 Application Information
In this application, two 3-input NAND gates are used to create an active-low SR latch as shown in Figure 9-1.
The additional gate can be used for another application, or the inputs can be grounded and the channel left
unused.
This device is used to drive the tamper indicator LED and provide one bit of data to the system controller.
When the tamper switch outputs LOW, the output Q becomes HIGH. This output remains HIGH until the system
controller addresses the event and sends a LOW signal to the R input which returns the Q output back to LOW.
9.2 Typical Application
SN74HC10, SN54HC10
Figure 9-1. Typical application schematic
9.2.1 Design Requirements
9.2.1.1 Power Considerations
Ensure the desired supply voltage is within the range specified in the Recommended Operating Conditions. The
supply voltage sets the device's electrical characteristics as described in the Electrical Characteristics - 74.
The supply must be capable of sourcing current equal to the total current to be sourced by all outputs of the
SN74HC10 plus the maximum supply current, ICC, listed in the Electrical Characteristics - 74. The logic device
can only source or sink as much current as it is provided at the supply and ground pins, respectively. Be sure not
to exceed the maximum total current through GND or VCC listed in the Absolute Maximum Ratings.
Total power consumption can be calculated using the information provided in CMOS Power Consumption and
Cpd Calculation.
Thermal increase can be calculated using the information provided in Thermal Characteristics of Standard Linear
The maximum junction temperature, TJ(max) listed in the Absolute Maximum Ratings, is an
additional limitation to prevent damage to the device. Do not violate any values listed in the Absolute
Maximum Ratings. These limits are provided to prevent damage to the device.
9.2.1.2 Input Considerations
Unused inputs must be terminated to either VCC or ground. These can be directly terminated if the input is
completely unused, or they can be connected with a pull-up or pull-down resistor if the input is to be used
sometimes, but not always. A pull-up resistor is used for a default state of HIGH, and a pull-down resistor is
used for a default state of LOW. The resistor size is limited by drive current of the controller, leakage current into
the SN74HC10, as specified in the Electrical Characteristics - 74, and the desired input transition rate. A 10-kΩ
resistor value is often used due to these factors.
The SN74HC10 has standard CMOS inputs, so input signal edge rates cannot be slow. Slow input edge
rates can cause oscillations and damaging shoot-through current. The recommended rates are defined in the
Recommended Operating Conditions.
Refer to Section 8.3 for additional information regarding the inputs for this device.
9.2.1.3 Output Considerations
The positive supply voltage is used to produce the output HIGH voltage. Drawing current from the output will
decrease the output voltage as specified by the VOH specification in the Electrical Characteristics - 74. Similarly,
the ground voltage is used to produce the output LOW voltage. Sinking current into the output will increase the
output voltage as specified by the VOL specification in the Electrical Characteristics - 74.
Unused outputs can be left floating. Do not connect outputs directly to VCC or ground.
Refer to Section 8.3 for additional information regarding the outputs for this device.
9.2.2 Detailed Design Procedure
1. Add a decoupling capacitor from VCC to GND. The capacitor needs to be placed physically close to the
device and electrically close to both the VCC and GND pins. An example layout is shown in Section 11.
2. Ensure the capacitive load at the output is ≤ 70 pF. This is not a hard limit, however it will ensure optimal
performance. This can be accomplished by providing short, appropriately sized traces from the SN74HC10
to the receiving device.
3. Ensure the resistive load at the output is larger than (VCC / IO(max)) Ω. This will ensure that the maximum
output current from the Absolute Maximum Ratings is not violated. Most CMOS inputs have a resistive load
measured in megaohms; much larger than the minimum calculated above.
4. Thermal issues are rarely a concern for logic gates, however the power consumption and thermal increase
can be calculated using the steps provided in the application report, CMOS Power Consumption and Cpd
The power supply can be any voltage between the minimum and maximum supply voltage rating located in
the Recommended Operating Conditions. Each VCC terminal should have a bypass capacitor to prevent power
disturbance. A 0.1-μF capacitor is recommended for this device. It is acceptable to parallel multiple bypass caps
to reject different frequencies of noise. The 0.1-μF and 1-μF capacitors are commonly used in parallel. The
bypass capacitor should be installed as close to the power terminal as possible for best results, as shown in
Figure 11-1.
11 Layout
11.1 Layout Guidelines
When using multiple-input and multiple-channel logic devices inputs must not ever be left floating. In many
cases, functions or parts of functions of digital logic devices are unused; for example, when only two inputs of
a triple-input AND gate are used. Such unused input pins must not be left unconnected because the undefined
voltages at the outside connections result in undefined operational states. All unused inputs of digital logic
devices must be connected to a logic high or logic low voltage, as defined by the input voltage specifications, to
prevent them from floating. The logic level that must be applied to any particular unused input depends on the
function of the device. Generally, the inputs are tied to GND or VCC, whichever makes more sense for the logic
function or is more convenient.
The table below lists quick access links. Categories include technical documents, support and community
resources, tools and software, and quick access to sample or buy.
12.3 Support Resources
TI E2E™ support forums are an engineer's go-to source for fast, verified answers and design help — straight
from the experts. Search existing answers or ask your own question to get the quick design help you need.
Linked content is provided "AS IS" by the respective contributors. They do not constitute TI specifications and do
not necessarily reflect TI's views; see TI's Terms of Use.
12.4 Trademarks
TI E2E™ is a trademark of Texas Instruments.
All trademarks are the property of their respective owners.
12.5 Electrostatic Discharge Caution
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled
with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may
be more susceptible to damage because very small parametric changes could cause the device not to meet its published
specifications.
12.6 Glossary
TI GlossaryThis glossary lists and explains terms, acronyms, and definitions.
13 Mechanical, Packaging, and Orderable Information
The following pages include mechanical, packaging, and orderable information. This information is the most
current data available for the designated devices. This data is subject to change without notice and revision of
this document. For browser-based versions of this data sheet, refer to the left-hand navigation.
SN74HC10DACTIVESOICD1450RoHS & GreenNIPDAULevel-1-260C-UNLIM-40 to 85HC10
SN74HC10DE4ACTIVESOICD1450RoHS & GreenNIPDAULevel-1-260C-UNLIM-40 to 85HC10
SN74HC10DRACTIVESOICD142500RoHS & GreenNIPDAU | SNLevel-1-260C-UNLIM-40 to 85HC10
SN74HC10DTACTIVESOICD14250RoHS & GreenNIPDAULevel-1-260C-UNLIM-40 to 85HC10
SN74HC10NACTIVEPDIPN1425RoHS & GreenNIPDAUN / A for Pkg Type-40 to 85SN74HC10N
SN74HC10NE4ACTIVEPDIPN1425RoHS & GreenNIPDAUN / A for Pkg Type-40 to 85SN74HC10N
SN74HC10NSRACTIVESONS142000RoHS & GreenNIPDAULevel-1-260C-UNLIM-40 to 85HC10
SN74HC10PWACTIVETSSOPPW1490RoHS & GreenNIPDAULevel-1-260C-UNLIM-40 to 85HC10
Package Type Package
(1)
Drawing
Pins Package
Qty
Eco Plan
(2)
& Green
& Green
& Green
& Green
& Green
& Green
& Green
& Green
& Green
Lead finish/
Ball material
(6)
MSL Peak Temp
(3)
Op Temp (°C)Device Marking
SNPBN / A for Pkg Type-55 to 1255962-8403801VC
A
SNV54HC10J
SNPBN / A for Pkg Type-55 to 12584038012A
SNJ54HC
10FK
SNPBN / A for Pkg Type-55 to 1258403801CA
SNJ54HC10J
SNPBN / A for Pkg Type-55 to 1258403801DA
SNJ54HC10W
SNPBN / A for Pkg Type-55 to 125JM38510/
65002B2A
SNPBN / A for Pkg Type-55 to 125JM38510/
65002BCA
SNPBN / A for Pkg Type-55 to 125JM38510/
65002B2A
SNPBN / A for Pkg Type-55 to 125JM38510/
65002BCA
SNPBN / A for Pkg Type-55 to 125SN54HC10J
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PACKAGE OPTION ADDENDUM
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Orderable DeviceStatus
SN74HC10PWE4ACTIVETSSOPPW1490TBDCall TICall TI-40 to 85
SN74HC10PWRACTIVETSSOPPW142000RoHS & GreenNIPDAU | SNLevel-1-260C-UNLIM-40 to 85HC10
SN74HC10PWTACTIVETSSOPPW14250RoHS & GreenNIPDAULevel-1-260C-UNLIM-40 to 85HC10
SNJ54HC10FKACTIVELCCCFK201Non-RoHS
SNJ54HC10JACTIVECDIPJ141Non-RoHS
SNJ54HC10WACTIVECFPW141Non-RoHS
(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.
Package Type Package
(1)
Drawing
Pins Package
Qty
Eco Plan
(2)
& Green
& Green
& Green
Lead finish/
Ball material
(6)
SNPBN / A for Pkg Type-55 to 12584038012A
SNPBN / A for Pkg Type-55 to 1258403801CA
SNPBN / A for Pkg Type-55 to 1258403801DA
MSL Peak Temp
(3)
Op Temp (°C)Device Marking
SNJ54HC
10FK
SNJ54HC10J
SNJ54HC10W
(4/5)
(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 <=1000ppm threshold. Antimony trioxide based
flame retardants must also meet the <=1000ppm threshold requirement.
(3)
MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4)
There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5)
Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6)
Lead finish/Ball material - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead finish/Ball material values may wrap to two
lines if the finish value exceeds the maximum column width.
13-Jul-2022
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PACKAGE OPTION ADDENDUM
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Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
OTHER QUALIFIED VERSIONS OF SN54HC10, SN54HC10-SP, SN74HC10 :
Catalog : SN74HC10, SN54HC10
•
Automotive : SN74HC10-Q1, SN74HC10-Q1
•
Enhanced Product : SN74HC10-EP, SN74HC10-EP
•
Military : SN54HC10
•
Space : SN54HC10-SP
•
NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product
•
13-Jul-2022
Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects
•
Enhanced Product - Supports Defense, Aerospace and Medical Applications
•
Military - QML certified for Military and Defense Applications
•
Space - Radiation tolerant, ceramic packaging and qualified for use in Space-based application
•
Addendum-Page 3
Page 18
PACKAGE MATERIALS INFORMATION
Reel Width (W1)
REEL DIMENSIONS
A0
B0
K0
W
Dimension designed to accommodate the component length
Dimension designed to accommodate the component thickness
Overall width of the carrier tape
Pitch between successive cavity centers
Dimension designed to accommodate the component width
TAPE DIMENSIONS
K0 P1
B0
W
A0
Cavity
QUADRANT ASSIGNMENTS FOR PIN 1 ORIENTATION IN TAPE
1. All controlling linear dimensions are in inches. Dimensions in brackets are in millimeters. Any dimension in brackets or parenthesis are for
reference only. Dimensioning and tolerancing per ASME Y14.5M.
2. This drawing is subject to change without notice.
3. This package is hermitically sealed with a ceramic lid using glass frit.
4. Index point is provided on cap for terminal identification only and on press ceramic glass frit seal only.
5. Falls within MIL-STD-1835 and GDIP1-T14.
-7.196.22[]
-.314.308
-7.977.83[]
AT GAGE PLANE
-15
0
TYP
8
.015 GAGE PLANE
[0.38]
14X .008-.014
[0.2-0.36]
.2 MAX TYP
[5.08]
C
.13 MIN TYP
[3.3]
SEATING PLANE
4214771/A 05/2017
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SEE DETAIL A
(.300 ) TYP
[7.62]
EXAMPLE BOARD LAYOUT
CDIP - 5.08 mm max heightJ0014A
CERAMIC DUAL IN LINE PACKAGE
SEE DETAIL B
12X (.100 )
[2.54]
14X ( .039)
[1]
1
7
SYMM
LAND PATTERN EXAMPLE
NON-SOLDER MASK DEFINED
SCALE: 5X
14
SYMM
8
MAX.002
[0.05]
ALL AROUND
(R.002 ) TYP
[0.05]
(.063)
[1.6]
DETAIL A
SCALE: 15X
SOLDER MASK
OPENING
METAL
www.ti.com
METAL
SOLDER MASK
OPENING
( .063)
[1.6]
.002 MAX
[0.05]
ALL AROUND
DETAIL B
13X, SCALE: 15X
4214771/A 05/2017
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