SN74ACT8541-Q1 Series

Automotive eight-channel 4.5V-to-5.5V buffers with Schmitt-trigger inputs

Catalog

Automotive eight-channel 4.5V-to-5.5V buffers with Schmitt-trigger inputs

Part	Number of Elements	Package / Case	Qualification	Number of Bits per Element	Grade	Logic Type	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output High, Low	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Mounting Type	Input Type	Output Type	Package / Case [x]	Package / Case [y]
Texas Instruments 74ACT8541QWRKSRQ1	1	20-VFQFN Exposed Pad	AEC-Q100	8	Automotive	Buffer Non-Inverting	-40 °C	125 °C	24 mA	4.5 V	5.5 V	20-VQFN (2.5x4.5)	Surface Mount Wettable Flank	Schmitt Trigger	3-State
Texas Instruments SN74ACT8541QDGSRQ1	1	20-TFSOP	AEC-Q100	8	Automotive	Buffer Non-Inverting	-40 °C	125 °C	24 mA	4.5 V	5.5 V	20-VSSOP	Surface Mount	Schmitt Trigger	3-State	0.118 in	3 mm

Catalog

Automotive eight-channel 4.5V-to-5.5V buffers with Schmitt-trigger inputs

Key Features

• AEC-Q100 qualified for automotive applications:Device temperature grade 1: -40°C to +125°CDevice HBM ESD classification level 2Device CDM ESD classification level C4BAvailable in wettable flank QFN packageOperating voltage range of 4.5V to 5.5VTTL-compatible Schmitt-trigger inputs support slow and noisy input signalsContinuous ±24mA output drive at 5VSupports up to ±75mA output drive at 5Vin short burstsDrives 50Ω transmission linesFast operation with delay of 9.6ns max (VCC = 5V, CL = 50pFAEC-Q100 qualified for automotive applications:Device temperature grade 1: -40°C to +125°CDevice HBM ESD classification level 2Device CDM ESD classification level C4BAvailable in wettable flank QFN packageOperating voltage range of 4.5V to 5.5VTTL-compatible Schmitt-trigger inputs support slow and noisy input signalsContinuous ±24mA output drive at 5VSupports up to ±75mA output drive at 5Vin short burstsDrives 50Ω transmission linesFast operation with delay of 9.6ns max (VCC = 5V, CL = 50pF

Description

The SN74ACT8541-Q1 contains eight independent buffers with 3-state outputs and Schmitt-trigger inputs. All channels can be simultaneously forced into the high-impedance state using either of the output enable inputs (OE1 or OE2). The SN74ACT8541-Q1 contains eight independent buffers with 3-state outputs and Schmitt-trigger inputs. All channels can be simultaneously forced into the high-impedance state using either of the output enable inputs (OE1 or OE2).