SN74ACT8541 Series

Eight-channel 4.5V-to-5.5V buffers with Schmitt-trigger inputs

Catalog

Eight-channel 4.5V-to-5.5V buffers with Schmitt-trigger inputs

Part	Supplier Device Package	Number of Elements	Operating Temperature [Min]	Operating Temperature [Max]	Logic Type	Current - Output High, Low	Package / Case	Input Type	Mounting Type	Number of Bits per Element	Output Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case [x]	Package / Case [y]
Texas Instruments SN74ACT8541RKSR	20-VQFN (2.5x4.5)	1	-40 °C	125 °C	Buffer Non-Inverting	24 mA	20-VFQFN Exposed Pad	Schmitt Trigger	Surface Mount	8	3-State	4.5 V	5.5 V
Texas Instruments SN74ACT8541DGSR	20-VSSOP	1	-40 °C	125 °C	Buffer Non-Inverting	24 mA	20-TFSOP	Schmitt Trigger	Surface Mount	8	3-State	4.5 V	5.5 V	0.118 in	3 mm

Catalog

Eight-channel 4.5V-to-5.5V buffers with Schmitt-trigger inputs

Key Features

• Operating 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 = 50pFOperating 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 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 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).