Datasheet Details
| Part number | 74VHC238 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 211.62 KB |
| Description | 3 TO 8 LINE DECODER |
| Datasheet | 74VHC238_STMicroelectronics.pdf |
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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.
| Part number | 74VHC238 |
|---|---|
| Manufacturer | STMicroelectronics |
| File Size | 211.62 KB |
| Description | 3 TO 8 LINE DECODER |
| Datasheet | 74VHC238_STMicroelectronics.pdf |
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|
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) determine which one of the outputs will ugo high.
If enable input G1 is held low or either rodG2A or G2B is held high, decoding function is inhibited and all the 8 outputs go to low.
| Part Number | Description |
|---|---|
| 74VHC20 | DUAL 4-INPUT NAND GATE |
| 74VHC240 | OCTAL BUS BUFFER |
| 74VHC244 | OCTAL BUS BUFFER |
| 74VHC245 | OCTAL BUS TRANSCEIVER |
| 74VHC257 | QUAD 2 CHANNEL MULTIPLEXER |
| 74VHC27 | TRIPLE 3-INPUT NOR GATE |
| 74VHC273 | Octal D-Type Flip-Flop |
| 74VHC00 | QUAD 2-INPUT NAND GATE |
| 74VHC02 | QUAD 2-INPUT NOR GATE |
| 74VHC04 | HEX INVERTER |