产品概述
The SN74LVCC4245ADWR is an Octal Bus Transceiver with adjustable output voltage and 3-state outputs. This 8-bit non-inverting bus transceiver uses two separate power-supply rails. The A port, VCCA, is dedicated to accept a 5V supply level and the configurable B port, which is designed to track VCCB, accepts voltages from 3 to 5V. This allows for translation from a 3.3 to a 5V environment and vice versa. The SN74LVCC4245A is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The OE input can be used to disable the device so the buses are effectively isolated. The control circuitry (DIR, OE) is powered by VCCA.
- Bidirectional voltage translator
- Control inputs VIH/VIL levels are referenced to VCCA voltage
- Latch-up performance exceeds 250mA per JESD 17
- Green product and no Sb/Br
应用
通信与网络
产品信息
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- 8Inputs
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- 24mA
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- 7.1ns
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- 24引脚
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- SOIC
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- 2.7V
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- 5.5V
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- -40°C
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- 85°C
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- 总线收发器
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- -
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- -
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- MSL 1 -无限制