SN74ALS240ADWR Texas Instruments - Yeehing Electronics

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

Pricing (USD)

Quantity	Unit Price
1 — 99	0.948
100 — 249	0.73
250 — 999	0.537
1,000 +	0.27

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Buffers & Line Drivers
RoHS	Y
Number of Input Lines	8 Input
Number of Output Lines	8 Output
Polarity	Inverting
Supply Voltage - Max	5.5 V
Supply Voltage - Min	4.5 V
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C
Mounting Style	SMD/SMT
Package / Case	SOIC-20
Packaging	Reel
Function	Buffer/Line Driver
Height	2.35 mm
Length	12.8 mm
Operating Temperature Range	0 C to + 70 C
Output Type	3-State
Series	SN74ALS240A
Technology	Bipolar
Width	7.52 mm
Brand	Texas Instruments
Logic Family	ALS
Logic Type	Bipolar
Number of Channels	8
High Level Output Current	- 15 mA
Input Signal Type	Single-Ended
Low Level Output Current	24 mA
Operating Supply Current	23 uA
Operating Supply Voltage	5 V
Product Type	Buffers & Line Drivers
Propagation Delay Time	9 ns
Factory Pack Quantity	2000
Subcategory	Logic ICs
Unit Weight	0.017662 oz

For more information, please refer to datasheet

Documents

SN74ALS240ADWR Datasheet

More Information

These octal buffers/drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. When these devices are used with the ’ALS241, ’AS241A, ’ALS244, and ’AS244A devices, the circuit designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable (OE) inputs, and complementary OE and OE inputs. These devices feature high fan-out and improved fan-in.