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108 pcs
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108 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74ACT1073DWR from Texas Instruments is a 16-bit bus termination array featuring a bus-hold function. This device is engineered to prevent bus lines from floating without the need for external pull-up or pull-down resistors. It achieves this by employing integrated low-impedance diodes that clamp undershoots and overshoots caused by line reflections, thereby ensuring signal integrity.
Designed for CMOS systems, the SN74ACT1073DWR operates within a supply voltage range of 4.5V to 5.5V. Its inputs can accept voltages up to 5.5V and are TTL-voltage compatible. The device offers low power consumption characteristic of CMOS technology. Key features include a repetitive peak forward current of 100 mA and ESD protection exceeding 2000V (Human-Body Model) and 200V (Machine Model).
The SN74ACT1073DWR is available in a 20-SOIC package, suitable for surface mounting. Its operating temperature range is -40°C to 85°C. The center-pin VCC and GND configuration is designed to minimize high-speed switching noise. The bus-hold function utilizes a CMOS-buffer stage with a high-resistance feedback path, keeping the bus line at its last valid logic state before switching to a high-impedance state.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.50 | $0.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74ACT1073DWR operates from 4.5V to 5.5V.
The operating temperature range is -40°C to 85°C.
It is supplied in a 20-SOIC package.
Yes, the SN74ACT1073DWR includes a bus-hold function.
This device is a 16-bit bus termination array.