74HC541 Series

8-ch, 2-V to 6-V buffers with 3-state outputs

Catalog(13 parts)

Part	Package / Case▲▼	Package / Case▲▼	Package / Case	Operating Temperature▲▼	Operating Temperature▲▼	Output Type	Mounting Type	Logic Type	Supplier Device Package	Number of Elements▲▼	Number of Bits per Element▲▼	Current - Output High, Low▲▼	Voltage - Supply▲▼	Voltage - Supply▲▼	Package / Case▲▼
Texas Instruments CD74HC541PWR Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP	0.004394200164824724 m	0.004399999976158142 m	20-TSSOP	-55 °C	125 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-TSSOP	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments SN74HC541DWR Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC	0.007493000011891127 m, 0.007499999832361937 m		20-SOIC	-40 °C	85 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-SOIC	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments CD74HC541EG4 Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP		0.007619999814778566 m	20-DIP	-55 °C	125 °C	3-State	Through Hole	Buffer, Non-Inverting	20-PDIP	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V	0.007619999814778566 m
Texas Instruments CD74HC541E Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP		0.007619999814778566 m	20-DIP	-55 °C	125 °C	3-State	Through Hole	Buffer, Non-Inverting	20-PDIP	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V	0.007619999814778566 m
Texas Instruments SN74HC541NSR Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SO	0.0052999998442828655 m, 0.005308600142598152 m		20-SOIC	-40 °C	85 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-SO	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments CD74HC541M Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC	0.007493000011891127 m, 0.007499999832361937 m		20-SOIC	-55 °C	125 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-SOIC	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments SN74HC541N Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP		0.007619999814778566 m	20-DIP	-40 °C	85 °C	3-State	Through Hole	Buffer, Non-Inverting	20-PDIP	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V	0.007619999814778566 m
Texas Instruments CD74HC541PW Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP	0.004394200164824724 m	0.004399999976158142 m	20-TSSOP	-55 °C	125 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-TSSOP	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments SN74HC541NG4 Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP		0.007619999814778566 m	20-DIP	-40 °C	85 °C	3-State	Through Hole	Buffer, Non-Inverting	20-PDIP	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V	0.007619999814778566 m
Texas Instruments SN74HC541DW Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC	0.007493000011891127 m, 0.007499999832361937 m		20-SOIC	-40 °C	85 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-SOIC	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments SN74HC541PWR Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-TSSOP	0.004394200164824724 m	0.004399999976158142 m	20-TSSOP	-40 °C	85 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-TSSOP	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments SN74HC541DWG4 Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC	0.007493000011891127 m, 0.007499999832361937 m		20-SOIC	-40 °C	85 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-SOIC	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V
Texas Instruments CD74HC541M96 Buffer, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC	0.007493000011891127 m, 0.007499999832361937 m		20-SOIC	-55 °C	125 °C	3-State	Surface Mount	Buffer, Non-Inverting	20-SOIC	1 ul	8 ul	0.007799999788403511 A, 0.007799999788403511 A	2 V	6 V

Key Features

• Wide Operating Voltage Range of 2 V to 6 VHigh-Current 3-State Outputs Drive Bus Lines Directly or Up to 15 LSTTL LoadsLow Power Consumption, 80-µA Maximum ICCTypical tpd= 10 ns±6-mA Output Drive at 5 VLow Input Current of 1 µA MaximumData Flow-Through Pinout (All Inputs on Opposite Side From Outputs)Wide Operating Voltage Range of 2 V to 6 VHigh-Current 3-State Outputs Drive Bus Lines Directly or Up to 15 LSTTL LoadsLow Power Consumption, 80-µA Maximum ICCTypical tpd= 10 ns±6-mA Output Drive at 5 VLow Input Current of 1 µA MaximumData Flow-Through Pinout (All Inputs on Opposite Side From Outputs)

Description

These octal buffers and line drivers feature the performance of the SNx4HC541 devices and a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates printed circuit board layout. The 3-state outputs are controlled by a two-input NOR gate. If either output-enable (OE1orOE2) input is high, all eight outputs are in the high-impedance state. The SNx4HC541 devices provide true data at the outputs. These octal buffers and line drivers feature the performance of the SNx4HC541 devices and a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates printed circuit board layout. The 3-state outputs are controlled by a two-input NOR gate. If either output-enable (OE1orOE2) input is high, all eight outputs are in the high-impedance state. The SNx4HC541 devices provide true data at the outputs.