TEXAS INSTRUMENTS SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A Technical data

SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A

OCTAL BUFFERS AND LINE DRIVERS

WITH 3-STATE OUTPUTS

SDAS142C – JULY 1987 – REVISED AUGUST 1995

• 3-State Outputs Drive Bus Lines or Buffer

Memory Address Registers

• pnp Inputs Reduce dc Loading

• Package Options Include Plastic

Small-Outline (DW) Packages, Ceramic
Chip Carriers (FK), and Standard Plastic (N)
and Ceramic (J) 300-mil DIPs

description

These octal buffers and line drivers are designed
specifically to improve the performance and
density of 3-state memory address drivers, clock
drivers, and bus-oriented receivers and
transmitters. With the ′ALS240A, ′ALS241C,
′AS240A, and ′AS241A, these devices provide the
choice of selected combinations of inverting
outputs, symmetrical active-low output-enable
(OE

) inputs, and complementary OE and OE

inputs.
The -1 version of SN74ALS244C is identical to the

standard version, except that the recommended
maximum I
no -1 version of the SN54ALS244C.

The SN54ALS244C and SN54AS244A are
characterized for operation over the full military
temperature range of –55°C to 125°C. The
SN74ALS244C and SN74AS244A are
characterized for operation from 0°C to 70°C.

for the -1 version is 48 mA. There is

OL

SN54ALS244C, SN54AS244A ...J PACKAGE

SN74ALS244C, SN74AS244A . . . DW OR N PACKAGE

SN54ALS244C, SN54AS244A . . . FK PACKAGE

1A2
2Y3
1A3
2Y2
1A4

(TOP VIEW)

1OE

1

1A1

2

2Y4

3

1A2

4

2Y3

5

1A3

6

2Y2

7

1A4

8
9

2Y1

GND

10

(TOP VIEW)

2Y4

3 2 1 20 19

4
5
6
7
8

910111213

2Y1

1A1

GND

20
19
18
17
16
15
14
13
12
11

V

1OE

2A1

CC

1Y4

V

CC

2OE
1Y1
2A4
1Y2
2A3
1Y3
2A2
1Y4
2A1

18
17
16
15
14

2A2 2OE

1Y1
2A4
1Y2
2A3
1Y3

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.

FUNCTION TABLE

(each buffer)

INPUTS

OE A

L H H
L LL

HXZ

OUTPUT

Y

Copyright  1995, Texas Instruments Incorporated

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

1

SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A
OCTAL BUFFERS AND LINE DRIVERS
WITH 3-STATE OUTPUTS

SDAS142C – JULY 1987 – REVISED AUGUST 1995

1

2
4
6
8

19

11
13
15
17

†

EN

EN

logic symbol

1OE

1A1
1A2
1A3
1A4

2OE

2A1
2A2
2A3
2A4

†

This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.

18
16
14
12

logic diagram (positive logic)

1

1OE

2

1Y1
1Y2
1Y3
1Y4

9

2Y1

7

2Y2

5

2Y3

3

2Y4

1A1

1A2

1A3

1A4

2OE

2A1

2A2

4

6

8

19

11

13

18

16

14

12

1Y1

1Y2

1Y3

1Y4

9

2Y1

7

2Y2

2A3

2A4

15

17

5

2Y3

3

2Y4

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

Supply voltage, V
Input voltage, V

Voltage applied to a disabled 3-state output 5.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range, T

Storage temperature range –65°C to 150°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.

7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CC

7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

I

: SN54ALS244C –55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . .

A

SN74ALS244C 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

‡

2

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A

UNIT

VILLow-level input voltage

V

IOLLow-level output current

mA

PARAMETER

TEST CONDITIONS

UNIT

V

V

V

V

V

V

OCTAL BUFFERS AND LINE DRIVERS

WITH 3-STATE OUTPUTS

SDAS142C – JULY 1987 – REVISED AUGUST 1995

recommended operating conditions

SN54ALS244C SN74ALS244C

MIN NOM MAX MIN NOM MAX

V

CC

V

IH

I

OH

T

A

†

Applies over temperature range –55°C to 70°C

‡

Applies over temperature range 70°C to 125°C

§

Applies only to the -1 version and only if VCC is between 4.75 V and 5.25 V

electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)

¶

All typical values are at VCC = 5 V, TA = 25°C.

#

The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.

Supply voltage 4.5 5 5.5 4.5 5 5.5 V
High-level input voltage 2 2 V

†

p

High-level output current –12 –15 mA

p

Operating free-air temperature –55 125 0 70 °C

SN54ALS244C SN74ALS244C

MIN TYP¶MAX MIN TYP¶MAX

V

IK

OH

V

OL

I

OZH

I

OZL

I

I

I

IH

I

IL

I

O

I

CC

#

VCC = 4.5 V, II = –18 mA –1.5 –1.5 V

= 4.5 V to 5.5

CC

= 4.5

CC

VCC = 4.5 V

VCC = 5.5 V, VO = 2.7 V 20 20 µA
VCC = 5.5 V, VO = 0.4 V –20 –20 µA
VCC = 5.5 V, VI = 7 V 0.1 0.1 mA
VCC = 5.5 V, VI = 2.7 V 20 20 µA
VCC = 5.5 V, VI = 0.4 V –0.1 –0.1 mA
VCC = 5.5 V, VO = 2.25 V –20 –112 –30 –112 mA

VCC = 5.5 V

IOH = –0.4 mA VCC –2 VCC –2
IOH = –3 mA 2.4 3.2 2.4 3.2
IOH = –12 mA 2
IOH = –15 mA 2
IOL = 12 mA 0.25 0.4 0.25 0.4
IOL = 24 mA 0.35 0.5
IOL = 48 mA (-1 version) 0.35 0.5

Outputs high 9 18 9 17
Outputs low 15 25 15 24
Outputs disabled 17 29 17 27

0.8
‡

0.7

12 24

48

0.8

§

V

mA

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

3

SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A

A

Y

ns

OE

Y

ns

OE

Y

ns

UNIT

OCTAL BUFFERS AND LINE DRIVERS
WITH 3-STATE OUTPUTS

SDAS142C – JULY 1987 – REVISED AUGUST 1995

switching characteristics (see Figure 1)

VCC = 4.5 V to 5.5 V,
CL = 50 pF,

PARAMETER

t

PLH

t

PHL

t

PZH

t

PZL

t

PHZ

t

†

For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.

PLZ

FROM

(INPUT)

TO

(OUTPUT)

R1 = 500 Ω
R2 = 500 Ω,
TA = MIN to MAX

SN54ALS244C SN74ALS244C

MIN MAX MIN MAX

1 16 2 10
3 12 3 10
1 26 3 20
1 24 3 20
2 10 2 10
1 26 1 13

,

†

UNIT

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

Supply voltage, V
Input voltage, V

Voltage applied to a disabled 3-state output 5.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range, T

Storage temperature range –65°C to 150°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.

7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CC

7 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

I

: SN54AS244A –55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

A

SN74AS244A 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

recommended operating conditions

SN54AS244A SN74AS244A

MIN NOM MAX MIN NOM MAX

V
V
V
I
I
T

CC
IH

IL
OH
OL

A

Supply voltage 4.5 5 5.5 4.5 5 5.5 V
High-level input voltage 2 2 V
Low-level input voltage 0.8 0.8 V
High-level output current –12 –15 mA
Low-level output current 48 64 mA
Operating free-air temperature –55 125 0 70 °C

‡

4

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A

PARAMETER

TEST CONDITIONS

UNIT

V

V

VOLV

V

V

I

V

5.5 V

V

0.4 V

mA

A

Y

ns

OE

Y

ns

OE

Y

ns

OCTAL BUFFERS AND LINE DRIVERS

WITH 3-STATE OUTPUTS

SDAS142C – JULY 1987 – REVISED AUGUST 1995

electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)

SN54AS244A SN74AS244A

MIN TYP†MAX MIN TYP†MAX

V

IK

OH

I

OZH

I

OZL

I

I

I

IH

IL

I

O

I

CC

†

All typical values are at VCC = 5 V, TA = 25°C.

‡

The output conditions have been chosen to produce a current that closely approximates one half of the true short-circuit output current, IOS.

OE
A

‡

VCC = 4.5 V, II = –18 mA –1.2 –1.2 V
VCC = 4.5 V to 5.5 V, IOH = –2 mA VCC –2 VCC –2

IOH = –3 mA 2.4 3.4 2.4 3.4

VCC = 4.5 V

= 4.5

CC

VCC = 5.5 V, VO = 2.7 V 50 50 µA
VCC = 5.5 V, VO = 0.4 V –50 –50 µA
VCC = 5.5 V, VI = 7 V 0.1 0.1 mA
VCC = 5.5 V, VI = 2.7 V 20 20 µA

,

=

CC

VCC = 5.5 V, VO = 2.25 V –50 –150 –50 –150 mA

VCC = 5.5 V

IOH = –12 mA 2.4
IOH = –15 mA 2.4
IOL = 48 mA 0.55
IOL = 64 mA 0.55

=

I

Outputs high 22 34 22 34
Outputs low 60 90 60 90
Outputs disabled 34 54 34 54

–0.5 –0.5

–1 –1

mA

switching characteristics (see Figure 1)

VCC = 4.5 V to 5.5 V,
CL = 50 pF,

PARAMETER

t

PLH

t

PHL

t

PZH

t

PZL

t

PHZ

t

§

For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.

PLZ

FROM

(INPUT)

TO

(OUTPUT)

R1 = 500 Ω
R2 = 500 Ω,
TA = MIN to MAX

SN54AS244A SN74AS244A

MIN MAX MIN MAX

2 9 2 6.2
1 7 1 6.2
1 10 1 9
2 8 2 7.5
1 6.5 1 6
1 10.5 1 9

,

§

UNIT

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

5

SN54ALS244C, SN54AS244A, SN74ALS244C, SN74AS244A
OCTAL BUFFERS AND LINE DRIVERS
WITH 3-STATE OUTPUTS

SDAS142C – JULY 1987 – REVISED AUGUST 1995

PARAMETER MEASUREMENT INFORMATION

SERIES 54ALS/74ALS AND 54AS/74AS DEVICES

V

CC

R

L

From Output

Under Test

(see Note A)

C

L

Test
Point

R

L

From Output

Under Test

C

(see Note A)

Test
Point

L

From Output

Under Test

(see Note A)

7 V

RL = R1 = R2

S1

R1

C

L

Test
Point

R2

LOAD CIRCUIT FOR

BI-STATE

TOTEM-POLE OUTPUTS

Timing

Input

t

su

Data

Input

VOLTAGE WAVEFORMS

SETUP AND HOLD TIMES

Output

Control

(low-level

enabling)

Waveform 1

S1 Closed

(see Note B)

Waveform 2

S1 Open

(see Note B)

t

PZL

t

PZH

ENABLE AND DISABLE TIMES, 3-STATE OUTPUTS

VOLTAGE WAVEFORMS

1.3 V

t

PHZ

1.3 V

1.3 V

t

1.3 V1.3 V

1.3 V1.3 V

FOR OPEN-COLLECTOR OUTPUTS

h

t

PLZ

LOAD CIRCUIT

3.5 V

0.3 V

3.5 V

0.3 V

3.5 V

0.3 V

[

3.5 V

V

OL

0.3 V

V

OH

0.3 V

[

0 V

High-Level

Low-Level

Out-of-Phase

(see Note C)

Pulse

Pulse

Input

In-Phase

Output

Output

LOAD CIRCUIT

FOR 3-STATE OUTPUTS

1.3 V 1.3 V

t

w

1.3 V 1.3 V

VOLTAGE WAVEFORMS

PULSE DURATIONS

1.3 V 1.3 V

t

PLH

t

PHL

1.3 V 1.3 V

VOLTAGE WAVEFORMS

PROPAGATION DELAY TIMES

1.3 V1.3 V

t

PHL

t

PLH

3.5 V

0.3 V

3.5 V

0.3 V

3.5 V

0.3 V

V

V

V

V

OH

OL

OH

OL

NOTES: A. CL includes probe and jig capacitance.

B. W aveform 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. When measuring propagation delay items of 3-state outputs, switch S1 is open.
D. All input pulses have the following characteristics: PRR ≤ 1 MHz, tr = tf = 2 ns, duty cycle = 50%.
E. The outputs are measured one at a time with one transition per measurement.

Figure 1. Load Circuits and Voltage Waveforms

6

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

PACKAGE OPTION ADDENDUM

www.ti.com

PACKAGING INFORMATION

Orderable Device Status

5962-86839012A ACTIVE LCCC FK 20 1 TBD Call TI Level-NC-NC-NC
5962-8683901RA ACTIVE CDIP J 20 1 TBD Call TI Level-NC-NC-NC
5962-8683901SA ACTIVE CFP W 20 1 TBD Call TI Level-NC-NC-NC

5962-9755901Q2A ACTIVE LCCC FK 20 1 TBD Call TI Level-NC-NC-NC
5962-9755901QRA ACTIVE CDIP J 20 1 TBD Call TI Level-NC-NC-NC
5962-9755901QSA ACTIVE CFP W 20 1 TBD Call TI Level-NC-NC-NC

JM38510/38303B2A ACTIVE LCCC FK 20 1 TBD Call TI Level-NC-NC-NC

JM38510/38303BRA ACTIVE CDIP J 20 1 TBD Call TI Level-NC-NC-NC

SN54ALS244CJ ACTIVE CDIP J 20 1 TBD Call TI Level-NC-NC-NC

SN54AS244AJ ACTIVE CDIP J 20 1 TBD Call TI Level-NC-NC-NC

SN74ALS244C-1DW ACTIVE SOIC DW 20 25 Green (RoHS &

SN74ALS244C-1DWE4 ACTIVE SOIC DW 20 25 Green (RoHS &

SN74ALS244C-1DWR ACTIVE SOIC DW 20 2000 Green (RoHS &

SN74ALS244C-1DWRE4 ACTIVE SOIC DW 20 2000 Green (RoHS &

SN74ALS244C-1N ACTIVE PDIP N 20 20 Pb-Free

SN74ALS244C-1NE4 ACTIVE PDIP N 20 20 Pb-Free

SN74ALS244C-1NSR ACTIVE SO NS 20 2000 Green (RoHS &

SN74ALS244C-1NSRE4 ACTIVE SO NS 20 2000 Green (RoHS &

SN74ALS244CDBLE OBSOLETE SSOP DB 20 TBD Call TI Call TI

SN74ALS244CDBR ACTIVE SSOP DB 20 2000 Green (RoHS &

SN74ALS244CDBRE4 ACTIVE SSOP DB 20 2000 Green (RoHS &

SN74ALS244CDW ACTIVE SOIC DW 20 25 Green (RoHS &

SN74ALS244CDWE4 ACTIVE SOIC DW 20 25 Green (RoHS &

SN74ALS244CDWG4 ACTIVE SOIC DW 20 25 Green (RoHS &

SN74ALS244CDWR ACTIVE SOIC DW 20 2000 Green (RoHS &

SN74ALS244CDWRE4 ACTIVE SOIC DW 20 2000 Green (RoHS &

SN74ALS244CDWRG4 ACTIVE SOIC DW 20 2000 Green (RoHS &

SN74ALS244CN ACTIVE PDIP N 20 20 Pb-Free

SN74ALS244CNE4 ACTIVE PDIP N 20 20 Pb-Free

(1)

Package

Type

Package

Drawing

Pins Package

Qty

Eco Plan

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

no Sb/Br)

(RoHS)

(RoHS)

(RoHS)

(RoHS)

(2)

Lead/Ball Finish MSL Peak Temp

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-NC-NC-NC

CU NIPDAU Level-NC-NC-NC

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-1-260C-UNLIM

CU NIPDAU Level-NC-NC-NC

CU NIPDAU Level-NC-NC-NC

26-Sep-2005

(3)

Addendum-Page 1

PACKAGE OPTION ADDENDUM

www.ti.com

Orderable Device Status

(1)

Package

Type

Package

Drawing

Pins Package

Qty

Eco Plan

(2)

SN74ALS244CNSR ACTIVE SO NS 20 2000 Green (RoHS &

Lead/Ball Finish MSL Peak Temp

CU NIPDAU Level-1-260C-UNLIM

26-Sep-2005

(3)

no Sb/Br)

SN74ALS244CNSRE4 ACTIVE SO NS 20 2000 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SN74ALS244CNSRG4 ACTIVE SO NS 20 2000 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SN74AS244ADW ACTIVE SOIC DW 20 25 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SN74AS244ADWE4 ACTIVE SOIC DW 20 25 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SN74AS244ADWR ACTIVE SOIC DW 20 2000 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SN74AS244ADWRE4 ACTIVE SOIC DW 20 2000 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SN74AS244AN ACTIVE PDIP N 20 20 Pb-Free

CU NIPDAU Level-NC-NC-NC

(RoHS)

SN74AS244ANE4 ACTIVE PDIP N 20 20 Pb-Free

CU NIPDAU Level-NC-NC-NC

(RoHS)

SN74AS244ANSR ACTIVE SO NS 20 2000 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SN74AS244ANSRE4 ACTIVE SO NS 20 2000 Green (RoHS &

CU NIPDAU Level-1-260C-UNLIM

no Sb/Br)

SNJ54ALS244CFK ACTIVE LCCC FK 20 1 TBD Call TI Level-NC-NC-NC

SNJ54ALS244CJ ACTIVE CDIP J 20 1 TBD Call TI Level-NC-NC-NC

SNJ54ALS244CW ACTIVE CFP W 20 1 TBD Call TI Level-NC-NC-NC

SNJ54AS244AFK ACTIVE LCCC FK 20 1 TBD Call TI Level-NC-NC-NC

SNJ54AS244AJ ACTIVE CDIP J 20 1 TBD Call TI Level-NC-NC-NC

SNJ54AS244AW ACTIVE CFP W 20 1 TBD Call TI Level-NC-NC-NC

(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

Addendum-Page 2

PACKAGE OPTION ADDENDUM

www.ti.com

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.

26-Sep-2005

Addendum-Page 3

MECHANICAL DATA

MLCC006B – OCTOBER 1996

FK (S-CQCC-N**) LEADLESS CERAMIC CHIP CARRIER

28 TERMINAL SHOWN

A SQ

B SQ

20

22

23

24

25

19

21

12826 27

12

1314151618 17

0.020 (0,51)

0.010 (0,25)

MIN

0.342

(8,69)

0.442

0.640

0.739

0.938

1.141

A

0.358
(9,09)

0.458

(11,63)

0.660

(16,76)

0.761

(19,32)(18,78)

0.962

(24,43)

1.165

(29,59)

NO. OF

TERMINALS

**

11

10

9

8

7

6

5

432

20

28

44

52

68

84

0.020 (0,51)

0.010 (0,25)

(11,23)

(16,26)

(23,83)

(28,99)

MINMAX

0.307
(7,80)

0.406

(10,31)

0.495

(12,58)

0.495

(12,58)

0.850
(21,6)

1.047
(26,6)

0.080 (2,03)

0.064 (1,63)

B

MAX

0.358

(9,09)

0.458

(11,63)

0.560

(14,22)

0.560

(14,22)

0.858
(21,8)

1.063
(27,0)

0.055 (1,40)

0.045 (1,14)

0.028 (0,71)

0.022 (0,54)

0.050 (1,27)

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

0.045 (1,14)

0.035 (0,89)

0.045 (1,14)

0.035 (0,89)

4040140/D 10/96

MECHANICAL DATA

MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001

DB (R-PDSO-G**) PLASTIC SMALL-OUTLINE

28 PINS SHOWN

0,65

28

1

2,00 MAX

0,38
0,22

15

14

A

0,05 MIN

0,15

5,60
5,00

M

8,20
7,40

Seating Plane

0,10

0,25
0,09

0°–ā8°

Gage Plane

0,25

0,95
0,55

PINS **

DIM

A MAX

A MIN

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

14

6,50

6,50

5,905,90

2016

7,50

6,90

24

8,50

28

10,50

9,907,90

30

10,50

9,90

38

12,90

12,30

4040065 /E 12/01

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

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