Parity Generators and Checkers
147 parts by stock depthParity Generators and Checkers in the Integrated Circuits section, sorted by the deepest stock at the distributors that carry them.
TracedParts lists 147 parity generators and checkers from 16 manufacturers. Prices, stock and lead time come from DigiKey, Mouser and element14 through their own APIs, pulled 2026-09-25. The 147 shown on this page hold 807,025 units between them, cheapest unit price from RM 0.81.
Which parity generators and checkers are in stock, and what do they cost?
PART NUMBER
MANUFACTURER
DESCRIPTION
PACKAGE
TOTAL STOCK
FROM
SN74LS280NSR
Texas Instruments
Parity Generator 9-Bit 14-SO
14-SOIC (0.209", 5.30mm Width)
62,000
RM 4.73
SN74AS280N
Texas Instruments
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
58,094
RM 15.56
SN74S280N
Texas Instruments
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
57,099
RM 16.90
ICL8211CBA-TS2463
Harris Corporation
Parity Generator
-
42,364
RM 8.89
DM74AS286MX
Fairchild Semiconductor
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
40,000
RM 170.11
SN74F280BDR
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
37,394
RM 1.76
SN74ALS280N
Texas Instruments
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
23,968
RM 14.27
SN74AS286N
Texas Instruments
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
22,700
RM 12.69
SN74F280BN
Texas Instruments
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
21,881
RM 2.67
SN74AS280D
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
19,145
RM 7.64
QS74FCT1280BTSO
Quality Semiconductor
Parity Generator 9-Bit
Surface Mount
17,954
RM 17.14
74ACT11286DR
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
17,500
RM 6.92
74HC280FPEL-E
Renesas Electronics Corporation
Parity Generator
-
16,000
RM 6.27
SN74F280BNSR
Texas Instruments
Parity Generator 9-Bit 14-SO
14-SOIC (0.209", 5.30mm Width)
15,800
RM 2.13
74ACT11286D
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
15,289
RM 14.35
SN700526DR
Texas Instruments
Parity Generator
-
15,000
RM 6.02
74HC280D,652
Nexperia USA Inc.
Parity Generator 9-Bit 14-SO
14-SOIC (0.154", 3.90mm Width)
14,250
RM 4.37
SN74AS286D
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
14,158
RM 13.14
CD74ACT280E
Texas Instruments
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
13,154
RM 4.93
CD74AC280M96
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
13,090
RM 2.97
74ACT11286N
Texas Instruments
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
12,300
RM 9.54
SN74LS280NS
Texas Instruments
Parity Generator
-
11,050
RM 3.27
SN74F280BD
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
10,420
RM 4.69
SN74LS280DR
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
10,000
RM 1.83
SN74ALS280DR
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
10,000
RM 14.61
SN74AS280NSR
Texas Instruments
Parity Generator 9-Bit 14-SO
14-SOIC (0.209", 5.30mm Width)
9,100
RM 15.43
DM74AS286M
Fairchild Semiconductor
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
8,195
RM 165.06
CY25200-ZXC002A
Cypress Semiconductor Corp
Parity Generator
-
8,138
RM 7.11
QS74FCT1280TSO
Quality Semiconductor
Parity Generator 9-Bit
Surface Mount
8,012
RM 14.92
74F280SCX
Fairchild Semiconductor
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
7,500
RM 1.54
N74F280BD,623
Nexperia USA Inc.
Parity Generator 9-Bit 14-SO
14-SOIC (0.154", 3.90mm Width)
7,500
RM 3.15
CD74ACT280M96
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
7,500
RM 3.31
CY74FCT480ATQCT
Texas Instruments
Parity Generator 8-Bit 24-SSOP
24-SSOP (0.154", 3.90mm Width)
7,500
RM 29.54
SN74AS280NS
Texas Instruments
Parity Generator
-
7,088
RM 8.04
QS74FCT280BTS1
Quality Semiconductor
Parity Generator 9-Bit
Surface Mount
7,051
RM 14.19
9348PC
National Semiconductor
Parity Generator 9 16-PDIP
16-DIP (0.300", 7.62mm)
6,500
RM 40.42
74HCT280D,652
Nexperia USA Inc.
Parity Generator
-
6,160
RM 4.89
CD74HC280M96
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
5,913
RM 2.58
CD74HC280MT
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
5,750
RM 2.88
SN74AS280DR
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
5,000
RM 5.67
74F280PC
Fairchild Semiconductor
Parity Generator 9-Bit 14-DIP
14-DIP (0.300", 7.62mm)
4,911
RM 3.68
74HC280FP-E
Renesas Electronics Corporation
Parity Generator
-
4,851
RM 6.27
ICL8212CBA-TS2404
Harris Corporation
Parity Generator
-
4,594
RM 4.08
QS74FCT1280TS0
Quality Semiconductor
Parity Generator
-
4,386
RM 14.39
MC74F182N
onsemi
Parity Generator
-
4,200
RM 1.62
SN74S280NSR
Texas Instruments
Parity Generator 9-Bit 14-SO
14-SOIC (0.209", 5.30mm Width)
4,000
RM 11.36
MC74F280DR2
onsemi
Parity Generator 9 14-SOIC
14-SOIC (0.154", 3.90mm Width)
3,876
RM 0.81
MC1046P
Motorola
Parity Generator 8 14-DIP
14-DIP (0.300", 7.62mm)
3,807
RM 58.25
CD74AC280M
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
3,713
RM 5.13
SN74ALS280D
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
3,290
RM 8.89
N82S62N
Advanced Micro Devices
Parity Generator 1 14-PDIP
14-DIP
3,272
RM 17.99
CY74FCT480BTSOC
Texas Instruments
Parity Generator 8-Bit 24-SOIC
24-SOIC (0.295", 7.50mm Width)
3,120
RM 45.84
74HC280P-E
Renesas Electronics Corporation
Parity Generator
-
3,000
RM 6.27
DM74AS280M
Fairchild Semiconductor
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
2,860
RM 147.31
CY74FCT480ATPC
Texas Instruments
Parity Generator 8-Bit 24-PDIP
24-DIP (0.300", 7.62mm)
2,807
RM 52.27
74HCT280D,653
Nexperia USA Inc.
Parity Generator 9-Bit 14-SO
14-SOIC (0.154", 3.90mm Width)
2,500
RM 1.42
74HCT280PWJ
Nexperia USA Inc.
Parity Generator 9 14-TSSOP
14-TSSOP (0.173", 4.40mm Width)
2,460
RM 1.28
74F280SC
Fairchild Semiconductor
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
2,423
RM 1.41
74LS280FP-E
Renesas Electronics Corporation
Parity Generator
-
2,422
RM 5.05
74HC280D,653
Nexperia USA Inc.
Parity Generator 9-Bit 14-SO
14-SOIC (0.154", 3.90mm Width)
2,112
RM 1.14
DM93S62N
Fairchild Semiconductor
Parity Generator 9 14-DIP
14-DIP (0.300", 7.62mm)
2,040
RM 18.76
M74HC280YRM13TR
STMicroelectronics
Parity Generator 9-Bit 14-SO
14-SOIC (0.154", 3.90mm Width)
2,020
RM 0.95
SN74S280N3
Texas Instruments
Parity Generator 9 14-PDIP
14-DIP (0.300", 7.62mm)
1,875
RM 6.19
SN74AS286NSR
Texas Instruments
Parity Generator 9-Bit 14-SO
14-SOIC (0.209", 5.30mm Width)
1,857
RM 6.43
QS74FCT1280TQ
Quality Semiconductor
Parity Generator
-
1,758
RM 14.43
CRT8021H-031
SMSC
Parity Generator
-
1,588
RM 126.73
CRT7004BP
SMSC
Parity Generator
-
1,573
RM 75.80
SN74S280D
Texas Instruments
Parity Generator 9 14-SOIC
14-SOIC (0.154", 3.90mm Width)
1,525
RM 6.51
CRT8002B-023BI
SMSC
Parity Generator
-
1,291
RM 126.37
SNJ54F280BJ
Texas Instruments
Parity Generator
-
1,254
RM 22.40
SN74ALS280N3
Texas Instruments
Parity Generator
-
1,125
RM 7.68
100160FCQR
National Semiconductor
Parity Generator
-
1,037
RM 34.16
N82S62NB
Advanced Micro Devices
Parity Generator 1 14-PDIP
14-DIP
1,033
RM 33.51
CD74HC280E
Harris Corporation
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
1,003
RM 4.49
54F280/BDA
Rochester Electronics, LLC
Parity Generator
-
947
RM 451.95
74F402PC
Fairchild Semiconductor
Parity Generator 16-Bit 16-PDIP
16-DIP (0.300", 7.62mm)
899
RM 147.31
CP82C88S2485
Intersil
Parity Generator
-
877
RM 14.71
SN54S280J
Texas Instruments
Parity Generator
-
869
RM 191.94
CP82C88S2064
Harris Corporation
Parity Generator
-
861
RM 14.71
RO-3-2513
Microchip Technology
Parity Generator
-
781
RM 11.64
CD74AC280E
Harris Corporation
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
737
RM 4.45
SN74180N
Texas Instruments
Parity Generator
-
727
RM 6.79
54F280/B2A
Rochester Electronics, LLC
Parity Generator
-
712
RM 453.04
SNJ54HC180J
Texas Instruments
Parity Generator
-
690
RM 9.26
CD74ACT280M
Harris Corporation
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
666
RM 4.89
ICM7213IPD
Rochester Electronics, LLC
Parity Generator
-
658
RM 121.88
SN74LS280N
onsemi
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
655
RM 7.44
MC10H160FN
onsemi
Parity Generator 12-Bit 20-PLCC (9x9)
20-LCC (J-Lead)
592
RM 172.57
74F182LC
National Semiconductor
Parity Generator
-
574
RM 10.96
CRT8002C-0003P
SMSC
Parity Generator
-
566
RM 157.70
PY28349BOC
Cypress Semiconductor Corp
Parity Generator
-
562
RM 12.86
93S62FM
National Semiconductor
Parity Generator 12-Bit 14-CFP
14-CFlatPack
552
RM 106.12
54182J/B
Rochester Electronics, LLC
Parity Generator
-
490
RM 402.39
CD74HCT280E
Harris Corporation
Parity Generator 9-Bit 14-PDIP
14-DIP (0.300", 7.62mm)
471
RM 3.52
5962-8672601EA
Rochester Electronics, LLC
Parity Generator 12 16-CDIP
16-CDIP (0.300", 7.62mm)
437
RM 387.80
CRT8002-003P
SMSC
Parity Generator
-
419
RM 66.94
MC1246L
Motorola
Parity Generator 8 TO-116
14-DIP (0.300", 7.62mm)
398
RM 101.79
CRT8002B-033
SMSC
Parity Generator
-
382
RM 165.50
5962-8672601FA
Rochester Electronics, LLC
Parity Generator
-
335
RM 494.76
54F280/BCA
Rochester Electronics, LLC
Parity Generator
-
318
RM 417.67
CRT8002C-003P
SMSC
Parity Generator
-
316
RM 157.70
SN74LS280D
onsemi
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
310
RM 6.51
93S62DM
National Semiconductor
Parity Generator 12-Bit 14-CDIP
14-CDIP (0.300", 7.62mm)
308
RM 308.24
SN54LS280J
Texas Instruments
Parity Generator
-
287
RM 86.15
54ACT11280FK/R
Rochester Electronics, LLC
Parity Generator
-
268
RM 642.51
54F280DC
National Semiconductor
Parity Generator 9 14-CERDIP
14-CDIP (0.300", 7.62mm)
250
RM 20.78
SNJ54LS280J
Texas Instruments
Parity Generator
-
219
RM 99.04
CRT8002B-0031BICD
SMSC
Parity Generator
-
167
RM 163.76
QS74FCT1280ATSO
Quality Semiconductor
Parity Generator
-
166
RM 13.10
CRT8002CBIP
SMSC
Parity Generator
-
165
RM 163.76
93S48DM
Rochester Electronics, LLC
Parity Generator
-
154
RM 308.24
CRT7004CP
SMSC
Parity Generator
-
138
RM 68.16
54F280J-MLS
National Semiconductor
Parity Generator 14-CERDIP
14-CDIP (0.300", 7.62mm)
130
RM 997.49
DM9348W/883
National Semiconductor
Parity Generator 12-Bit 16-CFP
16-CFlatPack
117
RM 51.10
100160DC
National Semiconductor
Parity Generator
-
100
RM 19.53
CD40101BD
Harris Corporation
Parity Generator
-
97
RM 32.54
54F402FMQB
National Semiconductor
Parity Generator 16-Bit 16-CFlatPack
16-CFlatPack
87
RM 121.84
JM38510/32901BCA
Texas Instruments
Parity Generator
-
77
RM 116.26
CRT8002B-020P
SMSC
Parity Generator
-
59
RM 165.50
CY74FCT480BTPC
Texas Instruments
Parity Generator 8-Bit 24-PDIP
24-DIP (0.300", 7.62mm)
49
RM 84.49
CRT8002B-021P
SMSC
Parity Generator
-
48
RM 157.70
CRT8002AHR
SMSC
Parity Generator
-
41
RM 180.70
CRT8002A-003P
SMSC
Parity Generator
-
38
RM 180.70
CD40101BK3
Harris Corporation
Parity Generator
-
32
RM 106.12
CRT8002-018HR
SMSC
Parity Generator
-
29
RM 208.59
SNJ54S280W
Texas Instruments
Parity Generator
-
25
RM 217.04
CRT8002B-032BI
SMSC
Parity Generator
-
23
RM 165.50
CRT8002A-005
SMSC
Parity Generator
-
19
RM 87.56
CRT8002A-034P
SMSC
Parity Generator
-
18
RM 180.70
SNJ54LS280W
Texas Instruments
Parity Generator
-
13
RM 193.80
DM74AS280MX
Fairchild Semiconductor
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
0
RM 152.36
DM74AS280N
Fairchild Semiconductor
Parity Generator 9-Bit 14-DIP
14-DIP (0.300", 7.62mm)
0
RM 147.31
74ACT280MTR
STMicroelectronics
Parity Generator 9-Bit 14-SO
14-SOIC (0.154", 3.90mm Width)
0
RM 0.85
74AC280SCX
onsemi
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
0
RM 1.04
74AC280SJX
onsemi
Parity Generator 9-Bit 14-SOP
14-SOIC (0.209", 5.30mm Width)
0
RM 1.07
74HC280D-Q100J
Nexperia USA Inc.
Parity Generator
-
0
RM 1.42
74HCT280D-Q100J
Nexperia USA Inc.
Parity Generator
-
0
RM 1.66
CD74AC280M96G4
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
0
RM 1.73
SN74LS280DRE4
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
0
RM 1.83
DM74AS286N
onsemi
Parity Generator 9-Bit 14-MDIP
14-DIP (0.300", 7.62mm)
0
RM 3.02
M74HC280B1R
STMicroelectronics
Parity Generator 9-Bit 14-DIP
14-DIP (0.300", 7.62mm)
0
RM 3.60
M74HC280RM13TR
STMicroelectronics
Parity Generator 9-Bit 14-SO
14-SOIC (0.154", 3.90mm Width)
0
RM 5.57
SN74AS286DR
Texas Instruments
Parity Generator 9-Bit 14-SOIC
14-SOIC (0.154", 3.90mm Width)
0
RM 6.38
DM74S280N
onsemi
Parity Generator 3 14-MDIP
14-DIP (0.300", 7.62mm)
0
RM 6.39
MC10H160FNG
onsemi
Parity Generator 12-Bit 20-PLCC (9x9)
20-LCC (J-Lead)
0
RM 17.61
MC10H160PG
onsemi
Parity Generator 12-Bit 16-PDIP
16-DIP (0.300", 7.62mm)
0
RM 17.91
74F401PC
onsemi
Parity Generator 16-Bit 14-MDIP
14-DIP (0.300", 7.62mm)
0
RM 19.70
Common questions about parity generators and checkers
How many parity generators and checkers does TracedParts list?
147 part numbers from 16 manufacturers, every one of them carried by an authorized distributor. They are ordered by total stock depth, so the parts you can actually buy today come first.
What is the lowest price for parity generators and checkers?
Unit prices in this category start at RM 0.81 at quantity one. Larger quantities reach lower price breaks, and each part page shows the lowest price a quoting distributor lists for that exact part number.
Where do the parity generators and checkers prices and stock come from?
DigiKey, Mouser and element14, read from their own APIs and refreshed daily; this page reflects the catalogue snapshot of 2026-09-25. No broker or open-market listings appear anywhere on TracedParts.