Specification	SN74AS241AN

Current - Output High, Low [custom]	64 mA
Current - Output High, Low [custom]	15 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Through Hole
Number of Bits per Element	4
Number of Elements	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	3-State
Package / Case	20-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	20-PDIP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN74AS241A Series

8-ch, 4.5-V to 5.5-V bipolar buffers with 3-state outputs

Part	Mounting Type	Number of Elements	Number of Bits per Element	Package / Case	Package / Case [y]	Package / Case [y]	Supplier Device Package	Voltage - Supply [Min]	Voltage - Supply [Max]	Logic Type	Output Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case
Texas Instruments SN74AS241FN
Texas Instruments SN74AS241ADWR	Surface Mount	2	4	20-SOIC	0.295 in	7.5 mm	20-SOIC	4.5 V	5.5 V	Buffer Non-Inverting	3-State	64 mA	15 mA	70 °C	0 °C
Texas Instruments SN74AS241AN	Through Hole	2	4	20-DIP			20-PDIP	4.5 V	5.5 V	Buffer Non-Inverting	3-State	64 mA	15 mA	70 °C	0 °C	7.62 mm	0.3 in
Texas Instruments SN74AS241N

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	20	$ 4.64
		40	$ 4.39
		100	$ 3.80
		500	$ 3.24
		1000	$ 2.73
		2000	$ 2.59
Texas Instruments	TUBE	1	$ 4.48
		100	$ 3.93
		250	$ 2.75
		1000	$ 2.22

Description

General part information

SN74AS241A Series

These octal buffers/drivers are designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable () inputs, and complementary OE andinputs. These devices feature high fan-out and improved fan-in.

The -1 version of SN74ALS241C is identical to the standard version, except that the recommended maximum IOLof the -1 version is 48 mA. There is no -1 version of the SN54ALS241C.

The SN54ALS241C and SN54AS241A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS241C and SN74AS241A are characterized for operation from 0°C to 70°C.

Documents

Technical documentation and resources

Octal Buffers/Drivers With 3-State Outputs datasheet (Rev. E)

Data sheet