SN74ALS240AN 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	1.233
100 — 249	0.948
250 — 999	0.698
1,000 +	0.40

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, Non-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	SO-20
Packaging	Reel
Function	Buffer/Line Driver
Height	1.95 mm
Length	12.6 mm
Operating Temperature Range	0 C to + 70 C
Output Type	3-State
Series	SN74ALS240A
Technology	Bipolar
Width	5.3 mm
Brand	Texas Instruments
Logic Family	ALS
Logic Type	Bipolar
Number of Channels	8 Channel
High Level Output Current	- 15 mA
Input Signal Type	Single-Ended
Low Level Output Current	24 mA
Operating Supply Current	14 mA
Operating Supply Voltage	4.5 V to 5.5 V
Product Type	Buffers & Line Drivers
Propagation Delay Time	9 ns
Factory Pack Quantity	2000
Subcategory	Logic ICs
Unit Weight	0.009408 oz

For more information, please refer to datasheet

Documents

SN74ALS240AN 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.