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Part Number
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74VHC238 |
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Manufacturer
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STMicroelectronics |
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Description
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3 TO 8 LINE DECODER |
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Published
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Mar 22, 2005 |
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Detailed Description
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74VHC238
3 TO 8 LINE DECODER
s HIGH SPEED: tPD = 5.5 ns (TYP.) at VCC = 5V
s LOW POWER DISSIPATION:
ICC = 4 µA (MAX....
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Datasheet
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74VHC238
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Overview
74VHC238
3 TO 8 LINE DECODER
s HIGH SPEED: tPD = 5.
5 ns (TYP.
) at VCC = 5V
s LOW POWER DISSIPATION:
ICC = 4 µA (MAX.
) at TA=25°C
s HIGH NOISE IMMUNITY:
VNIH = VNIL = 28% VCC (MIN.
)
)s POWER DOWN PROTECTION ON INPUTS t(ss SYMMETRICAL OUTPUT IMPEDANCE: c|IOH| = IOL = 8 mA (MIN) us BALANCED PROPAGATION DELAYS: dtPLH ≅ tPHL ros OPERATING VOLTAGE RANGE: PVCC(OPR) = 2V to 5.
5V
s PIN AND FUNCTION COMPATIBLE WITH
te74 SERIES 238 les IMPROVED LATCH-UP IMMUNITY bsoDESCRIPTION
The 74VHC238 is an advanced high-speed
- OCMOS 3 TO 8 LINE DECODER fabricated with )sub-micron silicon gate and double-layer metal t(swiring C2MOS technology.
If the device is enabled, 3 binary select inputs (A,
cB, and C) ...
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