| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 16 Pin |
| Supply Voltage (DC) | 2.00V (min) |
| Case/Package | DIP |
| Number of Outputs | 8 Output |
| Number of Circuits | 1 Circuit |
| Number of Positions | 16 Position |
| Number of Inputs | 3 Input |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 2.6 VDC |
| Supply Voltage (Max) | 6 V |
| Supply Voltage (Min) | 2 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Unknown |
| Packaging | Bulk |
| Operating Temperature | -40℃ ~ 125℃ |
The 74HC138N is a 3-to-8 line Decoder or Demultiplexer with inverting and decodes three binary weighted address inputs to eight mutually exclusive outputs. The device features three enable inputs. Every output will be high unless E1 and E2 are low and E3 is high. This multiple enable function allows easy parallel expansion to a 1-of-32 (5 to 32 lines) decoder with just four 138 ICs and one inverter. The 138 can be used as an eight output demultiplexer by using one of the active low enable inputs as the data input and the remaining enable inputs as strobes. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
● CMOS input level
● Demultiplexing capability
● Multiple input enable for easy expansion
● Active low mutually exclusive outputs
● Ideal for memory chip select decoding
● ESD protection HBM JESD22-A114F exceeds 2000V
●ESD sensitive device, take proper precaution while handling the device.
Philips
3-to-8 line decoder/demultiplexer; inverting
NXP
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Nexperia
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NXP
NXP 74HC138D,653 Decoder / Demultiplexer, HC Family, 8 Output, 2V to 6V, SOIC-16
ON Semiconductor
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NXP
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NXP
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Toshiba
Decoder/Demultiplexer Single 3-to-8 16Pin SOIC
Nexperia
IC DECODER/DEMUX 3-8 LINE 16SOIC
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