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74LVC138A Datasheet

The 74LVC138A is a 3-to-8 line decoder/demultiplexer. Download the datasheet PDF and view key features and specifications below.

Part Number74LVC138A
ManufacturerNexperia
Overview The 74LVC138A decodes three binary weighted address inputs (A0, A1 and A2) to eight mutually exclusive outputs (Y0 to Y7). The 74LVC138A features three enable inputs (E1, E2 and E3). Every output will. three enable inputs (E1, E2 and E3). Every output will be HIGH unless E1 and E2 are LOW and E3 is HIGH. This multiple enable function allows easy parallel expansion of the 74LVC138A to a 1-of-32 (5 to 32 lines) decoder with just four 74LVC138A ICs and one inverter. The 74LVC138A can be used as an ei.
Part Number74LVC138A
Description3-to-8 line decoder/demultiplexer
ManufacturerPhilips Semiconductors
Overview The 74LVC138A is a low-voltage, low-power, high-performance Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. The 74LVC138A accepts three binary weighted address inputs (A0,.
* Wide supply voltage range of 1.2 to 3.6 V
* In accordance with JEDEC standard no. 8-1A
* Inputs accept voltages up to 5.5 V
* CMOS lower power consumption
* Direct interface with TTL levels
* Demultiplexing capability
* Multiple input enable for easy expansion
* Ideal for memory chip select decod.

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