SN74HC14D-00 [TI]
HC/UH SERIES, HEX 1-INPUT INVERT GATE, PDSO14;
| 型号： | SN74HC14D-00 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | HC/UH SERIES, HEX 1-INPUT INVERT GATE, PDSO14 输入元件 光电二极管 逻辑集成电路 |
| 文件： | 总21页 (文件大小：1172K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SN54HC14, SN74HC14
HEX SCHMITT-TRIGGER INVERTERS
SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010
D
D
D
Wide Operating Voltage Range of 2 V to 6 V
Outputs Can Drive Up To 10 LSTTL Loads
D
D
D
Typical t = 11 ns
pd
4-mA Output Drive at 5 V
Low Power Consumption, 20-μA Max I
Low Input Current of 1 μA Max
CC
SN54HC14 . . . J OR W PACKAGE
SN74HC14 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
SN54HC14 . . . FK PACKAGE
(TOP VIEW)
1A
1Y
2A
2Y
3A
1
2
3
4
5
6
7
14 VCC
3
2
1
20 19
18
13
12
11
10
9
6A
6Y
5A
5Y
4A
4Y
6Y
NC
5A
2A
NC
2Y
NC
3A
4
5
6
7
8
17
16
15 NC
14
9 10 11 12 13
3Y
GND
5Y
8
NC − No internal connection
description/ordering information
These Schmitt-trigger devices contain six independent inverters. They perform the Boolean function
Y = A in positive logic.
ORDERING INFORMATION
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
†
T
A
PACKAGE
PDIP − N
SOIC − D
Tube of 25
Tube of 50
Reel of 2500
Reel of 250
Reel of 2000
Reel of 2000
Tube of 90
Reel of 2000
Reel of 250
Tube
SN74HC14N
SN74HC14N
SN74HC14D
SN74HC14DRG3
SN74HC14DT
SN74HC14NSR
SN74HC14DBR
SN74HC14PW
SN74HC14PWR
SN74HC14PWT
SNJ54HC14J
HC14
SOP − NS
HC14
HC14
−40°C to 85°C
SSOP − DB
TSSOP − PW
HC14
CDIP − J
CFP − W
LCCC − FK
SNJ54HC14J
SNJ54HC14W
SNJ54HC14FK
Tube
SNJ54HC14W
SNJ54HC14FK
−55°C to 125°C
Tube
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
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.
Copyright © 2004, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54HC14, SN74HC14
HEX SCHMITT-TRIGGER INVERTERS
SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010
FUNCTION TABLE
(each inverter)
INPUT
A
OUTPUT
Y
H
L
L
H
logic diagram (positive logic)
A
Y
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
CC
Input clamp current, I (V < 0 or V > V ) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
IK
I
I
CC
Output clamp current, I (V < 0 or V > V ) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
OK
O
O
CC
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 mA
O
O
CC
Continuous current through V or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
CC
Package thermal impedance, θ (see Note 2): D package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W
JA
DB package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96°C/W
N package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80°C/W
NS package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76°C/W
PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113°C/W
Storage temperature range, T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
stg
†
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.
NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
recommended operating conditions (see Note 3)
SN54HC14
SN74HC14
MIN NOM
UNIT
MIN NOM
MAX
MAX
V
V
V
Supply voltage
2
0
5
6
2
0
5
6
V
V
CC
I
Input voltage
V
V
V
V
CC
CC
CC
Output voltage
0
0
V
O
CC
T
A
Operating free-air temperature
−55
125
−40
85
°C
NOTE 3: All unused inputs of the device must be held at V or GND to ensure proper device operation. Refer to the TI application report,
CC
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
2
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54HC14, SN74HC14
HEX SCHMITT-TRIGGER INVERTERS
SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
T
= 25°C
TYP
1.2
2.5
3.3
0.6
1.6
2
SN54HC14
MAX
SN74HC14
A
PARAMETER
TEST CONDITIONS
V
UNIT
CC
MIN
0.7
1.55
2.1
0.3
0.9
1.2
0.2
0.4
0.5
MAX
1.5
3.15
4.2
1
MIN
0.7
1.55
2.1
0.3
0.9
1.2
0.2
0.4
0.5
1.9
4.4
5.9
3.7
5.2
MIN
0.7
MAX
2 V
4.5 V
6 V
1.5
3.15
4.2
1
1.5
3.15
4.2
1
1.55
2.1
V
V
V
V
T+
T−
T+
2 V
0.3
4.5 V
6 V
2.45
3.2
1.2
2.1
2.5
2.45
3.2
1.2
2.1
2.5
0.9
2.45
3.2
1.2
2.1
2.5
V
V
1.2
2 V
0.6
0.9
1.3
0.2
4.5 V
6 V
0.4
− V
T−
0.5
2 V
1.9 1.998
4.4 4.499
5.9 5.999
1.9
4.5 V
6 V
4.4
I
= −20 μA
OH
5.9
V
V
V = V or V
V
V
OH
I
IH
IL
I
I
= −4 mA
4.5 V
6 V
3.98
5.48
4.3
5.8
3.84
5.34
OH
OH
= −5.2 mA
2 V
0.002
0.001
0.001
0.17
0.15
0.1
0.1
0.1
0.1
0.26
0.26
100
2
0.1
0.1
0.1
0.4
0.4
1000
40
0.1
0.1
4.5 V
6 V
I
= 20 μA
OL
0.1
V = V or V
OL
I
IH
IL
I
I
= 4 mA
4.5 V
6 V
0.33
0.33
1000
20
OL
OL
= 5.2 mA
I
I
V = V or 0
6 V
nA
μA
pF
I
I
CC
V = V or 0,
I
= 0
O
6 V
CC
I
CC
C
i
2 V to 6 V
3
10
10
10
switching characteristics over recommended operating free-air temperature range, CL = 50 pF
(unless otherwise noted) (see Figure 1)
T
A
= 25°C
TYP
55
SN54HC14
MIN MAX
SN74HC14
MIN MAX
FROM
(INPUT)
TO
(OUTPUT)
PARAMETER
V
UNIT
CC
MIN
MAX
125
25
2 V
4.5 V
6 V
190
38
155
31
26
95
19
16
12
t
t
A
Y
Y
ns
pd
t
11
21
32
2 V
38
75
110
22
4.5 V
6 V
8
15
ns
6
13
19
operating characteristics, TA = 25°C
PARAMETER
TEST CONDITIONS
TYP
UNIT
C
pd
Power dissipation capacitance per inverter
No load
20
pF
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
SN54HC14, SN74HC14
HEX SCHMITT-TRIGGER INVERTERS
SCLS085F − DECEMBER 1982 − REVISED DECEMBER 2010
PARAMETER MEASUREMENT INFORMATION
V
CC
From Output
Under Test
Test
Point
Input
50%
50%
0 V
C
= 50 pF
L
t
t
PHL
PLH
(see Note A)
V
V
OH
OL
In-Phase
Output
90%
t
90%
50%
10%
50%
10%
LOAD CIRCUIT
t
f
r
t
t
PLH
PHL
V
CC
V
V
OH
OL
90%
t
90%
Input
50%
10%
50%
10%
90%
90%
t
Out-of-Phase
Output
50%
10%
50%
10%
0 V
t
f
r
t
f
r
VOLTAGE WAVEFORM
INPUT RISE AND FALL TIMES
VOLTAGE WAVEFORMS
PROPAGATION DELAY AND OUTPUT TRANSITION TIMES
NOTES: A. C includes probe and test-fixture capacitance.
L
B. Phase relationships between waveforms were chosen arbitrarily. All input pulses are supplied by generators having the following
characteristics: PRR ≤ 1 MHz, Z = 50 Ω, t = 6 ns, t = 6 ns.
O
r
f
C. The outputs are measured one at a time, with one input transition per measurement.
D. and t are the same as t
t
.
pd
PLH
PHL
Figure 1. Load Circuit and Voltage Waveforms
4
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
PACKAGE OPTION ADDENDUM
www.ti.com
25-Sep-2013
PACKAGING INFORMATION
Orderable Device
Status Package Type Package Pins Package
Eco Plan Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
Device Marking
Samples
Drawing
Qty
(1)
(2)
(3)
(4/5)
5962-8409101VCA
ACTIVE
CDIP
CFP
J
14
14
20
1
TBD
TBD
TBD
A42
A42
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
-55 to 125
5962-8409101VC
A
SNV54HC14J
5962-8409101VDA
84091012A
ACTIVE
ACTIVE
W
1
1
-55 to 125
-55 to 125
5962-8409101VD
A
SNV54HC14W
LCCC
FK
POST-PLATE
84091012A
SNJ54HC
14FK
8409101CA
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
CDIP
CFP
CDIP
CFP
CDIP
CFP
J
W
J
14
14
14
14
14
14
1
1
1
1
1
1
TBD
TBD
TBD
TBD
TBD
TBD
A42
A42
A42
A42
A42
A42
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
N / A for Pkg Type
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
8409101CA
SNJ54HC14J
8409101DA
8409101DA
SNJ54HC14W
JM38510/65702BCA
JM38510/65702BDA
M38510/65702BCA
M38510/65702BDA
JM38510/
65702BCA
W
J
JM38510/
65702BDA
JM38510/
65702BCA
W
JM38510/
65702BDA
SN54HC14-W
SN54HC14J
SN74HC14D
ACTIVE WAFERSALE
YS
J
0
8655
1
TBD
TBD
Call TI
A42
Call TI
ACTIVE
ACTIVE
CDIP
SOIC
14
14
N / A for Pkg Type
Level-1-260C-UNLIM
-55 to 125
-40 to 85
SN54HC14J
HC14
D
50
Green (RoHS
& no Sb/Br)
CU NIPDAU
SN74HC14DBR
SN74HC14DBRE4
SN74HC14DBRG4
SN74HC14DE4
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SSOP
SSOP
SSOP
SOIC
DB
DB
DB
D
14
14
14
14
2000
2000
2000
50
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
-40 to 85
-40 to 85
-40 to 85
-40 to 85
HC14
HC14
HC14
HC14
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
25-Sep-2013
Orderable Device
Status Package Type Package Pins Package
Eco Plan Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
Device Marking
Samples
Drawing
Qty
(1)
(2)
(3)
(4/5)
SN74HC14DG4
SN74HC14DR
ACTIVE
SOIC
SOIC
SOIC
SOIC
SOIC
SOIC
SOIC
SOIC
PDIP
D
14
14
14
14
14
14
14
14
14
50
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU SN
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
N / A for Pkg Type
HC14
HC14
HC14
HC14
HC14
HC14
HC14
HC14
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
D
D
D
D
D
D
D
N
2500
2500
2500
2500
250
Green (RoHS
& no Sb/Br)
SN74HC14DRE4
SN74HC14DRG3
SN74HC14DRG4
SN74HC14DT
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
Green (RoHS
& no Sb/Br)
SN74HC14DTE4
SN74HC14DTG4
SN74HC14N
250
Green (RoHS
& no Sb/Br)
250
Green (RoHS
& no Sb/Br)
25
Pb-Free
(RoHS)
SN74HC14N
SN74HC14N
SN74HC14N3
OBSOLETE
ACTIVE
PDIP
PDIP
N
N
14
14
TBD
Call TI
Call TI
-40 to 85
-40 to 85
SN74HC14NE4
25
Pb-Free
(RoHS)
CU NIPDAU
N / A for Pkg Type
SN74HC14NSLE
SN74HC14NSR
OBSOLETE
ACTIVE
SO
SO
NS
NS
14
14
TBD
Call TI
Call TI
-40 to 85
-40 to 85
2000
2000
2000
90
Green (RoHS
& no Sb/Br)
CU NIPDAU
Level-1-260C-UNLIM
HC14
HC14
HC14
HC14
HC14
HC14
SN74HC14NSRE4
SN74HC14NSRG4
SN74HC14PW
ACTIVE
ACTIVE
SO
NS
NS
14
14
14
14
14
14
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
Call TI
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Call TI
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
SO
Green (RoHS
& no Sb/Br)
ACTIVE
TSSOP
TSSOP
TSSOP
TSSOP
PW
PW
PW
PW
Green (RoHS
& no Sb/Br)
SN74HC14PWE4
SN74HC14PWG4
SN74HC14PWLE
ACTIVE
90
Green (RoHS
& no Sb/Br)
ACTIVE
90
Green (RoHS
& no Sb/Br)
OBSOLETE
TBD
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
25-Sep-2013
Orderable Device
Status Package Type Package Pins Package
Eco Plan Lead/Ball Finish
MSL Peak Temp
Op Temp (°C)
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-40 to 85
-55 to 125
Device Marking
Samples
Drawing
Qty
(1)
(2)
(3)
(4/5)
SN74HC14PWR
SN74HC14PWRE4
SN74HC14PWRG4
SN74HC14PWT
ACTIVE
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
TSSOP
LCCC
PW
14
14
14
14
14
14
20
2000
Green (RoHS
& no Sb/Br)
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
CU NIPDAU
POST-PLATE
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Level-1-260C-UNLIM
N / A for Pkg Type
HC14
HC14
HC14
HC14
HC14
HC14
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
PW
PW
PW
PW
PW
FK
2000
2000
250
250
250
1
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
SN74HC14PWTE4
SN74HC14PWTG4
SNJ54HC14FK
Green (RoHS
& no Sb/Br)
Green (RoHS
& no Sb/Br)
TBD
84091012A
SNJ54HC
14FK
SNJ54HC14J
SNJ54HC14W
ACTIVE
ACTIVE
CDIP
CFP
J
14
14
1
1
TBD
TBD
A42
A42
N / A for Pkg Type
N / A for Pkg Type
-55 to 125
-55 to 125
8409101CA
SNJ54HC14J
W
8409101DA
SNJ54HC14W
(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) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
Addendum-Page 3
PACKAGE OPTION ADDENDUM
www.ti.com
25-Sep-2013
(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.
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 SN54HC14, SN54HC14-SP, SN74HC14 :
Catalog: SN74HC14, SN54HC14
•
Automotive: SN74HC14-Q1, SN74HC14-Q1
•
Military: SN54HC14
•
Space: SN54HC14-SP
•
NOTE: Qualified Version Definitions:
Catalog - TI's standard catalog product
•
Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects
•
Military - QML certified for Military and Defense Applications
•
Space - Radiation tolerant, ceramic packaging and qualified for use in Space-based application
•
Addendum-Page 4
PACKAGE MATERIALS INFORMATION
www.ti.com
1-Jul-2013
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
A0
B0
K0
P1
W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
SN74HC14DBR
SN74HC14DR
SN74HC14DR
SN74HC14DRG4
SN74HC14DT
SSOP
SOIC
DB
D
14
14
14
14
14
14
14
2000
2500
2500
2500
250
330.0
330.0
330.0
330.0
330.0
330.0
330.0
16.4
16.4
16.4
16.4
16.4
12.4
12.4
8.2
6.55
6.5
6.5
6.5
6.9
6.9
6.6
9.05
9.0
9.0
9.0
5.6
5.6
2.5
2.1
2.1
2.1
2.1
1.6
1.6
12.0
8.0
8.0
8.0
8.0
8.0
8.0
16.0
16.0
16.0
16.0
16.0
12.0
12.0
Q1
Q1
Q1
Q1
Q1
Q1
Q1
SOIC
D
SOIC
D
SOIC
D
SN74HC14PWR
SN74HC14PWT
TSSOP
TSSOP
PW
PW
2000
250
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
1-Jul-2013
*All dimensions are nominal
Device
Package Type Package Drawing Pins
SPQ
Length (mm) Width (mm) Height (mm)
SN74HC14DBR
SN74HC14DR
SN74HC14DR
SN74HC14DRG4
SN74HC14DT
SSOP
SOIC
DB
D
14
14
14
14
14
14
14
2000
2500
2500
2500
250
367.0
385.0
333.2
333.2
367.0
367.0
367.0
367.0
388.0
345.9
345.9
367.0
367.0
367.0
38.0
194.0
28.6
28.6
38.0
35.0
35.0
SOIC
D
SOIC
D
SOIC
D
SN74HC14PWR
SN74HC14PWT
TSSOP
TSSOP
PW
PW
2000
250
Pack Materials-Page 2
MECHANICAL DATA
MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001
DB (R-PDSO-G**)
PLASTIC SMALL-OUTLINE
28 PINS SHOWN
0,38
0,22
0,65
28
M
0,15
15
0,25
0,09
5,60
5,00
8,20
7,40
Gage Plane
1
14
0,25
A
0°–ā8°
0,95
0,55
Seating Plane
0,10
2,00 MAX
0,05 MIN
PINS **
14
16
20
24
28
30
38
DIM
6,50
5,90
6,50
5,90
7,50
8,50
7,90
10,50
9,90
10,50 12,90
A MAX
A MIN
6,90
9,90
12,30
4040065 /E 12/01
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-150
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