Integrated Circuits (ICs)

SN74ALS541-1DB

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Texas Instruments

IC BUFFER INVERT 5.5V 20SO

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Integrated Circuits (ICs)

SN74ALS541-1DB

Active

Texas Instruments

IC BUFFER INVERT 5.5V 20SO

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74ALS541-1DB

Current - Output High, Low [custom]	15 mA
Current - Output High, Low [custom]	24 mA
Logic Type	Inverting, Buffer
Mounting Type	Surface Mount
Number of Bits per Element	8
Number of Elements	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	3-State
Package / Case	20-SOIC
Package / Case	0.209 "
Package / Case	5.3 mm
Supplier Device Package	20-SO
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN74ALS541-1 Series

8-ch, 4.75-V to 5.25-V bipolar buffers with 3-state outputs

Part	Operating Temperature [Max]	Mounting Type	Supplier Device Package	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Number of Bits per Element	Logic Type	Package / Case	Package / Case	Package / Case	Output Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Number of Elements	Package / Case [y]	Package / Case [y]
Texas Instruments SN74ALS541-1NSRE4	70 °C	Surface Mount	20-SO	15 mA	48 mA	8	Buffer Non-Inverting	20-SOIC	0.209 "	5.3 mm	3-State	4.5 V	5.5 V	1
Texas Instruments SN74ALS541-1DB	70 °C	Surface Mount	20-SO	15 mA	24 mA	8	Buffer Inverting	20-SOIC	0.209 "	5.3 mm	3-State	4.5 V	5.5 V	1
Texas Instruments SN74ALS541DW	70 °C	Surface Mount	20-SOIC	15 mA	24 mA	8	Buffer Non-Inverting	20-SOIC			3-State	4.5 V	5.5 V	1	0.295 in	7.5 mm
Texas Instruments SN74ALS541DWR	70 °C	Surface Mount	20-SOIC	15 mA	24 mA	8	Buffer Non-Inverting	20-SOIC			3-State	4.5 V	5.5 V	1	0.295 in	7.5 mm
Texas Instruments SN74ALS541-1DW	70 °C	Surface Mount	20-SOIC	15 mA	48 mA	8	Buffer Non-Inverting	20-SOIC			3-State	4.5 V	5.5 V	1	0.295 in	7.5 mm
Texas Instruments SN74ALS541-1DWR	70 °C	Surface Mount	20-SOIC	15 mA	48 mA	8	Buffer Non-Inverting	20-SOIC			3-State	4.5 V	5.5 V	1	0.295 in	7.5 mm
Texas Instruments SN74ALS541DBR	70 °C	Surface Mount	20-SSOP	15 mA	24 mA	8	Buffer Non-Inverting	20-SSOP			3-State	4.5 V	5.5 V	1
Texas Instruments SN74ALS541-1DBRE4	70 °C	Surface Mount	20-SSOP	15 mA	48 mA	8	Buffer Non-Inverting	20-SSOP			3-State	4.5 V	5.5 V	1
Texas Instruments SN74ALS541NS	70 °C	Surface Mount	20-SO	15 mA	24 mA	8	Buffer Non-Inverting	20-SOIC	0.209 "	5.3 mm	3-State	4.5 V	5.5 V	1
Texas Instruments SN74ALS541DBRG4	70 °C	Surface Mount	20-SSOP	15 mA	24 mA	8	Buffer Non-Inverting	20-SSOP			3-State	4.5 V	5.5 V	1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	126	$ 2.39

Description

General part information

SN74ALS541-1 Series

These octal buffers and line drivers are designed to have the performance of the popular SN54ALS240A/ SN74ALS240A series and, at the same time, offer a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates printed circuit board layout.

The 3-state control gate is a 2-input NOR gate such that, if either output-enable (OE1\ or OE2\) input is high, all eight outputs are in the high-impedance state.

The SN74ALS540 provides inverted data. The ’ALS541 provide true data at the outputs.

Documents

Technical documentation and resources

No documents available