54F280 NSC [National Semiconductor], 54F280 Datasheet

no-image

54F280

Manufacturer Part Number
54F280
Description
9-Bit Parity Generator/Checker
Manufacturer
NSC [National Semiconductor]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
54F280
Quantity:
5 510
Part Number:
54F280
Manufacturer:
AMD
Quantity:
5 510
Part Number:
54F280/BCAJC
Quantity:
4 587
Part Number:
54F280/BCBJC
Quantity:
6 554
Part Number:
54F280A/B2A
Quantity:
6 263
Part Number:
54F280A/BCA
Manufacturer:
MOT
Quantity:
5 510
Part Number:
54F280A/BCA
Manufacturer:
MOT
Quantity:
5 510
Part Number:
54F280A/BCA
Quantity:
2 546
Part Number:
54F280A/BCA
Manufacturer:
PHI
Quantity:
1 000
Part Number:
54F280A/BCA
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
54F280B/BCA
Manufacturer:
MOT
Quantity:
18
C 1995 National Semiconductor Corporation
54F 74F280
9-Bit Parity Generator Checker
General Description
The ’F280 is a high-speed parity generator checker that ac-
cepts nine bits of input data and detects whether an even or
an odd number of these inputs is HIGH If an even number
of inputs is HIGH the Sum Even output is HIGH If an odd
number is HIGH the Sum Even output is LOW The Sum
Odd output is the complement of the Sum Even output
Logic Symbols
TRI-STATE is a registered trademark of National Semiconductor Corporation
Note 1 Devices also available in 13 reel Use suffix
Note 2 Military grade device with environmental and burn-in processing Use suffix
74F280PC
74F280SC (Note 1)
74F280SJ (Note 1)
Commercial
IEEE IEC
54F280DM (Note 2)
54F280FM (Note 2)
54F280LM (Note 2)
TL F 9512–3
TL F 9512–5
TL F 9512
Military
e
SCX and SJX
DIP SOIC and Flatpak
Pin Assignment for
Package
N14A
J14A
M14A
M14D
W14B
E20A
Number
Features
Y
Connection Diagrams
14-Lead (0 300 Wide) Molded Dual-In-Line
14-Lead Ceramic Dual-In-Line
14-Lead (0 150 Wide) Molded Small Outline JEDEC
14-Lead (0 300 Wide) Molded Small Outline EIAJ
14-Lead Cerpack
20-Lead Ceramic Leadless Chip Carrier Type C
Guaranteed 4000V minimum ESD protection
e
TL F 9512 – 1
DMQB FMQB and LMQB
Package Description
Pin Assignment
for LCC
RRD-B30M115 Printed in U S A
August 1995
TL F 9512 – 2

Related parts for 54F280

54F280 Summary of contents

Page 1

... Military 74F280PC 54F280DM (Note 2) 74F280SC (Note 1) 74F280SJ (Note 1) 54F280FM (Note 2) 54F280LM (Note 2) Note 1 Devices also available in 13 reel Use suffix Note 2 Military grade device with environmental and burn-in processing Use suffix Logic Symbols TL F 9512–3 IEEE IEC TL F 9512–5 ...

Page 2

Unit Loading Fan Out Pin Names Description I –I Data Inputs 0 8 Odd Parity Output O Even Parity Output E Truth Table Number of HIGH Inputs HIGH ...

Page 3

Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Storage Temperature b Ambient Temperature under Bias b Junction Temperature under Bias b Plastic b V Pin Potential ...

Page 4

AC Electrical Characteristics Symbol Parameter Min t Propagation Delay 6 5 PLH PHL Propagation Delay 6 0 PLH PHL n O Ordering Information The device number is ...

Page 5

Physical Dimensions inches (millimeters) 20-Lead Ceramic Leadless Chip Carrier (L) NS Package Number E20A 5 ...

Page 6

Physical Dimensions inches (millimeters) (Continued) 14-Lead Ceramic Dual-In-Line Package (D) 14-Lead (0 150 Wide) Molded Small Outline Package JEDEC (S) NS Package Number J14A NS Package Number M14A 6 ...

Page 7

Physical Dimensions inches (millimeters) (Continued) 14-Lead (0 300 Wide) Molded Small Outline Package EIAJ (SJ) 14-Lead (0 300 Wide) Molded Dual-In-Line Package (P) NS Package Number M14D NS Package Number N14A 7 ...

Page 8

Physical Dimensions inches (millimeters) (Continued) LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL SEMICONDUCTOR CORPORATION As used herein 1 ...

Related keywords