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54AC273 Product Folder

Octal D Flip-Flop

General
Description

Package
& Models

Samples
& Pricing

Application
Notes

Parametric Table

Parametric Table

Temperature Min (deg C)

-55

Temperature Max (deg C)

125

Datasheet

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
54AC273 Octal D Flip-Flop	157 Kbytes	2-Sep-98	View Online	Download	Receive via Email
54AC273 Mil-Aero Datasheet MN54AC273-X	108 Kbytes		View Online	Download	Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

Package Availability, Models, Samples & Pricing

Part Number

Package

Status

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking

Type

Pins

MSL/Lead-Free Availability

Lead
Time

Qty

SPICE

IBIS

Qty

$US each

5962-87756012A
(54AC273LMQB)

20

Full production

N/A

N/A

50+

$9.60

rail
of
50

NSZSSXXYYA
54AC273
LMQB /QL>
5962-
87756012A

7-8 weeks

500

5962-8775601RA
(54AC273DMQB)

20

Full production

N/A

N/A

50+

$6.40

rail
of
20

NSZSSXXYYA>
54AC273DMQB /QL
5962-8775601RA

6-8 weeks

500

5962-8775601SA
(54AC273FMQB)

20

Full production

N/A

N/A

50+

$9.60

rail
of
19

NSZSSXXYYA>
54AC273FMQB
QL 5962-
8775601SA

7-8 weeks

500

54AC273WG-QML

20

Full production

N/A

N/A

50+

$9.50

tray
of
30

NSZSSXXYYA>
54AC273WG-
QML 5962-
8775601ZA

8-10 weeks

500

JM38510R75601BRA

20

Full production

N/A

N/A

50+

$68.00

rail
of
20

NSZSSXXYYA>
JM38510R75601BRA
27014

N/A

0

JM38510R75601BSA

20

Full production

N/A

N/A

50+

$68.00

rail
of
19

NSZSSXXYYA>
27014 JM38510
R75601BSA

N/A

0

JM38510/75601B2A

20

Full production

N/A

N/A

50+

$13.60

rail
of
50

NS JM38510
/75601B2A
27014 QS
ZSSXXYYA>

7-8 weeks

500

JM38510R75601B2A

20

Full production

N/A

N/A

50+

$75.00

rail
of
50

NS JM38510
R75601B2A
27014 QS
ZSSXXYYA>

N/A

0

JM38510/75601BRA

20

Full production

N/A

N/A

50+

$9.60

rail
of
20

NS ZSSXXYYA>
JM38510/75601BRA
27014 QS

6-8 weeks

500

JM38510/75601BSA

20

Full production

N/A

N/A

50+

$12.30

rail
of
19

NSZSSXXYYA>
JM38510/
75601BSA
27014 QS

7-8 weeks

500

JM54AC273BZA

20

Full production

N/A

N/A

tray
of
N/A

NSZSSXXYYA>
JM38510/
75601BZA
27014 QS

9-11 weeks

500

JM38510R75601S2A

20

Full production

N/A

N/A

50+

$138.00

rail
of
50

NSZSSXXYYA
27014 Q >
JM38510R
75601S2A

N/A

0

JM38510R75601SRA

20

Full production

N/A

N/A

50+

$138.00

rail
of
20

NS ZSSXXYYA>
JM38510R75601SRA
27014 Q

N/A

0

JM54AC273SSA-FH

20

Preliminary

N/A

N/A

rail
of
N/A

NSZSSXXYYA>
27014 Q
JM38510F
75601SSA

N/A

JM38510R75601SSA

20

Full production

N/A

N/A

50+

$138.00

rail
of
19

NSZSSXXYYA>
27014 Q
JM38510R
75601SSA

N/A

0

JM54AC273SZA-FH

20

Preliminary

N/A

N/A

tray
of
N/A

NSZSSXXYYA
27014 Q>
JM38510F
75601SZA

N/A

JM38510R75601SZA

20

Full production

N/A

N/A

50+

$143.00

tray
of
30

NSZSSXXYYA>
27014 Q
JM38510R
75601SZA

N/A

0

General Description

The '273 has eight edge-triggered D-type flip-flops with individual D inputs and Q outputs. The common buffered Clock (CP) and Master Reset (MR#) input load and reset (clear) all flip-flops simultaneously.

The register is fully edge-triggered. The state of each D input, one setup time before the LOW-to-HIGH clock transition, is transferred to the corresponding flip-flop's Q output.

All outputs will be forced LOW independently of Clock or Data inputs by a LOW voltage level on the MR# input. The device is useful for applications where the true output only is required and the Clock and Master Reset are common to all storage elements.

Features

Ideal buffer for microprocessor or memory
Eight edge-triggered D flip-flops
Buffered common clock
Buffered, asynchronous master reset
See '377 for clock enable version
See '373 for transparent latch version
See '374 for TRI-STATE version
Outputs source/sink 24 mA
'ACT has TTL-compatible inputs
Standard Military Drawing (SMD) -'AC273: 5962-87756

Application Notes

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
AN-925: Radiation Design Test Data for Advanced CMOS Product	194 Kbytes	5-Aug-95	View Online	Download	Receive via Email

If you have trouble printing or viewing PDF file(s), see Printing Problems.

[Information as of 15-Jan-2004]