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Texas Instruments SN74HCS541/SN74HCS541-Q1 Buffer & Line Drivers

Texas Instruments SN74HCS541/SN74HCS541-Q1 Octal Buffers and Line Drivers contain eight buffers with 3-state outputs and Schmitt-trigger inputs. The active-low output-enable pins (OE1, OE2) of the Texas Instruments SN74HCS541/SN74HCS541-Q1 control all eight channels and are configured such that both must be low for the outputs to be active.

Features

AEC-Q100 qualified for automotive applications:
- Device temperature grade 1: –40°C to +125°C, T_A
- Device HBM ESD Classification Level 2
- Device CDM ESD Classification Level C6
Low power consumption
- Typical I_CC of 100nA
- Typical input leakage current of ±100nA

Available in wettable flank QFN (WBQB) package
2V to 6V wide operating voltage range
Schmitt-trigger inputs allow for slow or noisy input signals
±7.8mA output drive at 6V
–40°C to +125°C, T_A extended ambient temperature range

Applications

Enable or disable a digital signal
Eliminate slow or noisy input signals

Hold a signal during controller reset
Debounce a switch

Texas Instruments SN74HCS541/SN74HCS541-Q1 Buffer & Line Drivers

Features

Applications

Functional Block Diagram

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