Texas Instruments SN74AC7541/SN74AC7541-Q1 Octal Buffers
Texas Instruments SN74AC7541/SN74AC7541-Q1 Octal Buffers include open-drain CMOS outputs. All channels can be simultaneously driven into the high-impedance state using either of the output enabled inputs. These buffers offer 11ns maximum tpd at 5V, 50pF load, and 24mA continuous output drive at 5V. The SN74AC7541-Q1 buffers are AEC-Q100 qualified for automotive applications with device temperature grade 1 (-40°C to 125°C). These SN74AC7541/SN74AC7541-Q1 buffers are used to drive an indicator LED and in level-shifting using open-drain outputs.
Features
- Input accepts up to 6V voltage
- 24mA continuous output drive at 5V
- Supports up to 75mA output drive at 5V in short bursts
- Drives 50Ω transmission lines
- 11ns maximum tpd at 5V, 50pF load
- 1.5V to 6V supply voltage range
- Available in wettable flank QFN package
Applications
- Level-shift using open-drain outputs
- Drive an indicator LED
Datasheets
Logic Diagram (Positive Logic)
Related Buffers
Texas Instruments SN74AC8541/SN74AC8541-Q1 Octal Buffers/Drivers
Used to hold a signal during controller reset and eliminate slow or noisy input signals.
Related Development Tools
Texas Instruments 14-24-LOGIC-EVM Logic Evaluation Module (EVM)
Generic evaluation module developed to support any TI logic leaded device in a 14 to 24 pin count.
Texas Instruments 14-24-NL-LOGIC-EVM Logic Evaluation Module (EVM)
Supports any logic or translation device in a BQA, BQB, RGY (14-24 pin), RSV, RJW, or RHL package.
Additional Resource
Paskelbta: 2024-02-01
| Atnaujinta: 2025-05-06