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HD74LV393A |
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| Part Number | HD74LV393A |
| Manufacturer | Hitachi Semiconductor |
| Description | The HD74LV393A contain two 4-bit ripple carry binary counters, which can be cascaded to create a single divide-by-256 counter. The HD74LV393A is incremented on the high to low transition (negative edg... |
| Features |
• • • • • • VCC = 2.0 V to 5.5 V operation All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) All outputs VO (Max.) = 5.5 V (@VCC = 0 V) Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) Typical VOH undershoot > 2.3 V (@VCC = 3.3 V, Ta = 25°C) Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V) HD74LV393A Function Table Inputs CLK X H L ↑ ↓ Note: H: L: X: ↑: ↓: High level Low level Immaterial Low to high transition High to low transition CLR H L L L L Output L No change No change No change Count up Pin Arrangement 1CLK 1 1CLR 2 1QA 3 1QB 4 1QC 5 1QD 6 GND... |
| Document |
 HD74LV393A Data Sheet
PDF 64.74KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | HD74LV393A |
Renesas |
Dual 4-bit Binary Counters |
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| 2 | HD74LV32A |
Hitachi Semiconductor |
Quad. 2-input OR Gates |
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| 3 | HD74LV32A |
Renesas |
Quad. 2-input OR Gates |
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| 4 | HD74LV373A |
Hitachi Semiconductor |
Octal D-type Transparent Latches with 3-state Outputs |
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| 5 | HD74LV373A |
Renesas |
Octal D-type Transparent Latches |
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