TI - SN74AHCT16245 (ACTIVE) 具有三态输出的 16 位总线收发器 - 缓冲器/驱动器/收发器 标准收发器
库存状况
- 库存数量: 4000
- 包装规格:
- 最小订单量:1
- 多重订单量:1
- 单位价格(不含税):CNY 4.20
价格
- 制造商:TI
- 库存编号:1616625
- 商品型号:SN74AHCT16245DGGR
- RoHS胁从产品:是
- 备注:
- 产品描述:The 'AHCT16245 devices are 16-bit (dual-octal) noninverting 3-state transceivers designed for synchronous two-way communication between data buses.
The 'AHCT16245 devices are 16-bit (dual-octal) noninverting 3-state transceivers designed for synchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements. These devices can be used as two 8-bit transceivers or one 16-bit transceiver. They allow data transmission 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 output-enable (OE\) input can be used to disable the device so that the buses are effectively isolated. To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. 特性 Members of Texas Instruments' WidebusTM Family Inputs Are TTL-Voltage Compatible Distributed VCC and GND Pins Minimize High-Speed Switching Noise Flow-Through Architecture Optimizes PCB Layout Latch-Up Performance Exceeds 250 mA Per JESD 17 Widebus is a trademark of Texas Instruments.
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