SN54LS181_15_技术文档

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

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

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

2

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

3

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

4

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

5

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

6

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

7

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

8

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

9

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54LS181, SN54S181

SN74LS181, SN74S181

ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS

SDLS136 – DECEMBER 1972 – REVISED MARCH 1988

10

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

PACKAGE OPTION ADDENDUM

www.ti.com

17-Oct-2005

PACKAGING INFORMATION

Orderable Device

Status ⁽¹⁾

Package Package

Pins Package Eco Plan ⁽²⁾Lead/Ball Finish MSL Peak Temp ⁽³⁾

Qty

Type

CDIP

PDIP

Drawing

JM38510/07801BJA

SN54LS181J

ACTIVE

J

24

1

TBD

Call TI

Level-NC-NC-NC

SN54S181J

J

1

SN74LS181N

N

15

Pb-Free

(RoHS)

CU NIPDAU Level-NC-NC-NC

SN74LS181N3

SN74LS181NE4

OBSOLETE

ACTIVE

PDIP

N

24

TBD

Call TI

15

Pb-Free

(RoHS)

CU NIPDAU Level-NC-NC-NC

SN74S181J

SN74S181N

OBSOLETE

ACTIVE

CDIP

PDIP

LCCC

CDIP

CFP

J

N

24

28

24

28

24

TBD

Call TI

SN74S181N3

SNJ54LS181FK

SNJ54LS181J

SNJ54LS181W

SNJ54S181FK

SNJ54S181J

SNJ54S181JT

SNJ54S181W

N

Call TI

FK

J

1

Level-NC-NC-NC

ACTIVE

W

FK

J

ACTIVE

LCCC

CDIP

CFP

ACTIVE

OBSOLETE

ACTIVE

JT

W

1

⁽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) 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.

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.

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.

Addendum-Page 1

MECHANICAL DATA

MCDI004A – JANUARY 1995 – REVISED NOVEMBER 1997

J (R-GDIP-T**)

CERAMIC DUAL-IN-LINE PACKAGE

24 PINS SHOWN

B

13

24

C

12

1

0.065 (1,65)

0.045 (1,14)

Lens Protrusion (Lens Optional)

0.010 (0.25) MAX

0.090 (2,29)

0.060 (1,53)

0.175 (4,45)

0.140 (3,56)

A

Seating Plane

0.018 (0,46) MIN

0.125 (3,18) MIN

0.022 (0,56)

0.014 (0,36)

0.100 (2,54)

0.012 (0,30)

0.008 (0,20)

24

28

32

40

PINS **

DIM

”A”

NARR

WIDE

NARR

WIDE

NARR

WIDE

NARR

WIDE

0.624(15,85) 0.624(15,85) 0.624(15,85) 0.624(15,85) 0.624(15,85) 0.624(15,85) 0.624(15,85) 0.624(15,85)

0.590(14,99) 0.590(14,99) 0.590(14,99) 0.590(14,99) 0.590(14,99) 0.590(14,99) 0.590(14,99) 0.590(14,99)

1.265(32,13) 1.265(32,13) 1.465(37,21) 1.465(37,21) 1.668(42,37) 1.668(42,37) 2.068(52,53) 2.068(52,53)

1.235(31,37) 1.235(31,37) 1.435(36,45) 1.435(36,45) 1.632(41,45) 1.632(41,45) 2.032(51,61) 2.032(51,61)

0.541(13,74) 0.598(15,19) 0.541(13,74) 0.598(15,19) 0.541(13,74) 0.598(15,19) 0.541(13,74) 0.598(15,19)

0.514(13,06) 0.571(14,50) 0.514(13,06) 0.571(14,50) 0.514(13,06) 0.571(14,50) 0.514(13,06) 0.571(14,50)

MAX

MIN

MAX

MIN

”B”

”C”

MAX

MIN

4040084/C 10/97

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. Window (lens) added to this group of packages (24-, 28-, 32-, 40-pin).

D. This package can be hermetically sealed with a ceramic lid using glass frit.

E. Index point is provided on cap for terminal identification.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

MECHANICAL DATA

MCER004A – JANUARY 1995 – REVISED JANUARY 1997

JT (R-GDIP-T**)

CERAMIC DUAL-IN-LINE

24 LEADS SHOWN

PINS **

A

24

28

DIM

13

24

1.280

(32,51) (37,08)

1.460

A MAX

1.240

(31,50) (36,58)

1.440

B

A MIN

B MAX

B MIN

0.300

(7,62)

0.291

(7,39)

1

12

0.070 (1,78)

0.030 (0,76)

0.245

(6,22)

0.285

(7,24)

0.320 (8,13)

0.290 (7,37)

0.015 (0,38) MIN

0.100 (2,54) MAX

0.200 (5,08) MAX

Seating Plane

0.130 (3,30) MIN

0.023 (0,58)

0.015 (0,38)

0°–15°

0.014 (0,36)

0.008 (0,20)

0.100 (2,54)

4040110/C 08/96

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. This package can be hermetically sealed with a ceramic lid using glass frit.

D. Index point is provided on cap for terminal identification.

E. Falls within MIL STD 1835 GDIP3-T24, GDIP4-T28, and JEDEC MO-058 AA, MO-058 AB

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

MECHANICAL DATA

MCFP007 – OCTOBER 1994

W (R-GDFP-F24)

CERAMIC DUAL FLATPACK

0.375 (9,53)

0.340 (8,64)

Base and Seating Plane

0.006 (0,15)

0.004 (0,10)

0.045 (1,14)

0.026 (0,66)

0.090 (2,29)

0.045 (1,14)

0.395 (10,03)

0.360 (9,14)

0.240 (6,10)

0.360 (9,14)

0.240 (6,10)

0.019 (0,48)

0.015 (0,38)

1

24

0.050 (1,27)

0.640 (16,26)

0.490 (12,45)

0.030 (0,76)

0.015 (0,38)

12

13

30° TYP

1.115 (28,32)

0.840 (21,34)

4040180-5/B 03/95

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. This package can be hermetically sealed with a ceramic lid using glass frit.

D. Falls within MIL-STD-1835 GDFP2-F24 and JEDEC MO-070AD

E. Index point is provided on cap for terminal identification only.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

MECHANICAL DATA

MLCC006B – OCTOBER 1996

FK (S-CQCC-N**)

LEADLESS CERAMIC CHIP CARRIER

28 TERMINAL SHOWN

A

B

NO. OF

TERMINALS

**

18 17 16 15 14 13 12

MIN

MAX

MIN

MAX

0.342

(8,69)

0.358

(9,09)

0.307

(7,80)

0.358

(9,09)

19

20

11

10

9

20

28

44

52

68

84

0.442

(11,23)

0.458

(11,63)

0.406

(10,31)

0.458

(11,63)

21

B SQ

22

0.640

(16,26)

0.660

(16,76)

0.495

(12,58)

0.560

(14,22)

8

A SQ

23

0.739

(18,78)

0.761

(19,32)

0.495

(12,58)

0.560

(14,22)

7

24

25

6

0.938

(23,83)

0.962

(24,43)

0.850

(21,6)

0.858

(21,8)

5

1.141

(28,99)

1.165

(29,59)

1.047

(26,6)

1.063

(27,0)

26 27 28

1

2

3

4

0.080 (2,03)

0.064 (1,63)

0.020 (0,51)

0.010 (0,25)

0.020 (0,51)

0.010 (0,25)

0.055 (1,40)

0.045 (1,14)

0.035 (0,89)

0.045 (1,14)

0.035 (0,89)

0.028 (0,71)

0.022 (0,54)

0.050 (1,27)

4040140/D 10/96

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. This package can be hermetically sealed with a metal lid.

D. The terminals are gold plated.

E. Falls within JEDEC MS-004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

MECHANICAL DATA

MPDI006B – SEPTEMBER 2001 – REVISED APRIL 2002

N (R–PDIP–T24)

PLASTIC DUAL–IN–LINE

1.222 (31,04) MAX

24

13

0.360 (9,14) MAX

1

12

0.070 (1,78) MAX

0.200 (5,08) MAX

0.020 (0,51) MIN

0.425 (10,80) MAX

Seating Plane

0.125 (3,18) MIN

0.100 (2,54)

0.010 (0,25)

0’–15’

0.021 (0,53)

0.015 (0,38)

0.010 (0,25) NOM

4040051–3/D 09/01

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. Falls within JEDEC MS–010

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

MECHANICAL DATA

MPDI008 – OCTOBER 1994

N (R-PDIP-T**)

PLASTIC DUAL-IN-LINE PACKAGE

24 PIN SHOWN

A

24

13

0.560 (14,22)

0.520 (13,21)

1

12

0.060 (1,52) TYP

0.200 (5,08) MAX

0.020 (0,51) MIN

0.610 (15,49)

0.590 (14,99)

Seating Plane

0.100 (2,54)

0.125 (3,18) MIN

0.010 (0,25) NOM

0°–15°

0.021 (0,53)

0.015 (0,38)

0.010 (0,25)

PINS **

M

24

28

32

40

48

52

DIM

1.270

1.450

1.650

2.090

2.450

2.650

A MAX

(32,26) (36,83) (41,91) (53,09) (62,23) (67,31)

1.230

1.410

1.610

2.040

2.390

2.590

A MIN

(31,24) (35,81) (40,89) (51,82) (60,71) (65,79)

4040053/B 04/95

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. Falls within JEDEC MS-011

D. Falls within JEDEC MS-015 (32 pin only)

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

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enhancements, improvements, and other changes to its products and services at any time and to discontinue

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TI warrants performance of its hardware products to the specifications applicable at the time of sale in

accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI

deems necessary to support this warranty. Except where mandated by government requirements, testing of all

parameters of each product is not necessarily performed.

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型号：	SN54LS181_15
厂家：	TEXAS INSTRUMENTS
描述：	ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
文件：	总18页 (文件大小：672K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SN54LS181_15 [TI]

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