See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

DW | 20

Temp:

C (0 to 70)

ECO Plan:

Green (RoHS & no Sb/Br)

SN74ALS240ADWR


Octal Buffers/Drivers With 3-State Outputs

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Qty.Price
1 - 9 $ 1.18
10 - 24 $ 1.05
25 - 99 $ 0.95
100 - 249 $ 0.83
250 - 499 $ 0.74
500 - 749 $ 0.60
750 - 999 $ 0.48
1000 - 9999 $ 0.40

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Texas Instruments SN74ALS240ADWR

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.

The -1 version of SN74ALS240A is identical to the standard version, except that the recommended maximum IOL for the -1 version is 48 mA. There is no -1 version of the SN54ALS240A.

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