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HD74ALVCH162821 |
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| Part Number | HD74ALVCH162821 |
| Manufacturer | Hitachi Semiconductor |
| Description | The HD74ALVCH162821 can be used as two 10-bit flip flops or one 20-bit flip flop. The 20 flip flops are edge triggered D-type flip flops. On the positive transition of the clock (CLK) input, the devic... |
| Features |
• VCC = 2.3 V to 3.6 V • Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C) • Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C) • High output current ±12 mA (@VCC = 3.0 V) • Bus hold on data inputs eliminates the need for external pullup / pulldown resistors • All outputs have equivalent 26 Ω series resistors, so no external resistors are required. HD74ALVCH162821 Function Table Inputs OE L L L H CLK ↑ ↑ H or L X D H L X X H L Q0 *1 Z Output Q H : High level L : Low level X : Immaterial Z : High impedance ↑ : Low to high transition Note: 1. Output level before the indicated s... |
| Document |
 HD74ALVCH162821 Data Sheet
PDF 56.94KB |
Similar Datasheet
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|---|---|---|---|---|
| 1 | HD74ALVCH162820 |
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3.3-V 10-bit Flip Flops with Dual Outputs and 3-state Outputs |
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| 2 | HD74ALVCH162825 |
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18-bit Buffers / Drivers with 3-state Outputs |
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| 3 | HD74ALVCH162827 |
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| 4 | HD74ALVCH162827 |
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20-bit Buffers / Drivers |
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| 5 | HD74ALVCH162830 |
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1-bit to 2-bit Address Driver with 3-state Outputs |
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| 6 | HD74ALVCH162830 |
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1-bit to 2-bit Address Driver |
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Desde 2024. D4U Semiconductor.
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