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1,728 pcs
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1728 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 74HC238PW,112 from Nexperia USA Inc. is a 3-to-8 line decoder/demultiplexer designed for applications such as memory chip select decoding and data routing. It decodes three binary weighted address inputs (A0, A1, A2) to eight mutually exclusive outputs (Y0 to Y7).
This device features a wide supply voltage range from 2.0 V to 6.0 V and operates across an extended temperature range of -40 °C to +125 °C. It offers CMOS low power dissipation and high noise immunity. The decoder includes three enable inputs (E1, E2, E3) which facilitate easy parallel expansion to larger decoding functions, such as a 1-of-32 decoder with additional ICs.
The 74HC238PW,112 is available in a 16-TSSOP surface mount package. Its inputs include clamp diodes, allowing the use of current-limiting resistors for interfacing to voltages exceeding VCC. The device can also function as an eight-output demultiplexer by utilizing one of the enable inputs as the data input.
Key electrical characteristics include a typical quiescent current of 8 µA and output currents of 5.2mA. ESD protection is provided, exceeding 2000 V for HBM and 1000 V for CDM.
| Qty | Low | High |
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| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage range is 2.0 V to 6.0 V.
It comes in a 16-TSSOP surface mount package with a body width of 4.4 mm.
The operating temperature range is -40°C to +125°C.
It is a single 1 x 3:8 decoder/demultiplexer.
The device accepts CMOS input levels.
The maximum quiescent current is 8 µA.
It exceeds 2000 V HBM and 1000 V CDM ESD protection.