Datasheet Details
Part number:
SN74ALS21A, SN74AS21
Manufacturer:
File Size:
1.10 MB
Description:
Dual 4-input positive-and gate.
Note:
This datasheet PDF includes multiple part numbers: SN74ALS21A, SN74AS21.
Please refer to the document for exact specifications by model.
SN74ALS21A, SN74AS21, Dual 4-Input Positive-AND Gate
These devices contain two independent 4-input positive-AND gates.
They perform the Boolean functions Y = A * B * C * D or Y = A + B + C + D in positive logic.
The SN54ALS21A and SN54AS21 are characterized for operation over the full military temperature range of * 55°
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