Logic IC
7 manufacturer specifications
The HD74HC540 is an inverting buffer and the HD74HC541 is a non-inverting buffer. The 3-state control gate operates as a two-input NOR such that if either G1 or G2 are high, all eight outpu…
Manufacturer Specifications
Select a manufacturer to view its specifications, local PDF, and searchable HTML text.
| Manufacturer | Series | Package | Documents | Available | Select specification |
|---|---|---|---|---|---|
| NXP Semiconductors | - | - | 2 | PDF HTML | View spec |
| Texas Instruments | - | - | 2 | PDF HTML | View spec |
| Fairchild Semiconductor | - | - | 1 | PDF HTML | View spec |
| Hitachi Semiconductor | - | - | 1 | PDF HTML | Viewing |
| Nexperia B.V. All right... | - | - | 1 | PDF HTML | View spec |
| ON Semiconductor | - | - | 1 | PDF HTML | View spec |
| Toshiba Semiconductor | - | - | 1 | PDF HTML | View spec |
Online Datasheet
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Selected Specification
Summary
Octal Buffers/Line Drivers (with 3-state outputs)
Description
The HD74HC540 is an inverting buffer and the HD74HC541 is a non-inverting buffer. The 3-state control gate operates as a two-input NOR such that if either G1 or G2 are high, all eight outputs are in the high impedance state.
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