T74LS21

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Stock/Availability for: T74LS21

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Statistics

Total Quantity
156
Line Items
6
Suppliers listing this part
4
Countries/regions where listing suppliers exist
2
Most Recent Upload
10/31/2025

Sponsored Live Part Search

Part Number: T74LS21

Part Number Country/Region Suppliers Line Items Total Qty
T74LS21 US 3 5 154
T74LS21 DE 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
T74LS245B1 15 64 86 32,836
T74LS244B1 18 62 115 32,437
T74LS20B1 14 58 97 26,920
T74LS266B1 16 48 63 46,530
T74LS21B1 11 42 75 31,743
T74LS21D1 3 3 3 1,696
T74LS21B 2 2 2 4,524
T74LS21N 1 1 1 15
T74LS21B1ST 1 1 1 50
T74LS21BI 1 1 1 30

Possible Component Manufacturers*

SGS Thompson - see ST Microelectronics (ST)
STMicroelectronics (ST)
Inmos Corp (SGS-Thomson) (ST)
TAG Semiconductor (Raytheon)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number T74LS21

Page Created: 10/31/2025