Distributor | Stock | Price | Buy |
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HD74ALVCH16501 |
Part Number | HD74ALVCH16501 |
Manufacturer | Hitachi Semiconductor |
Title | 18-bit Universal Bus Transceivers with 3-state Outputs |
Description | Data flow in each direction is controlled by output enable (OEAB and OEBA), latch enable (LEAB and LEBA), and clock (CLKAB and CLKBA) inputs. For A to B data flow, the device operates in the transparent mode when LEAB is high. When LEAB is low, the A data is latched if CLKAB is held at a high or low. |
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 ±24 mA (@V CC = 3.0 V) • Bus hold on data inputs eliminates the need for external pullup / pulldown resistors HD74ALVCH16501 Function Table *3 Inputs OEAB L H H H H H H LEAB X H H L L L L CLKAB X X X ↑ ↑ H L A X L H L H X X Z L H L H. |
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
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