SN74ALVC245
- Operates From 1.65 V to 3.6 V
- Max tpd of 3.4 ns at 3.3 V
- ±24-mA Output Drive at 3.3 V
- Latch-Up Performance Exceeds 250 mA Per JESD 17
This octal bus transceiver is designed for 1.65-V to 3.6-V VCC operation.
The SN74ALVC245 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 output-enable (OE)\ input can be used to disable the device so 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.
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封装 | 引脚数 | 下载 |
---|---|---|
SOIC (DW) | 20 | 了解详情 |
SOP (NS) | 20 | 了解详情 |
TSSOP (PW) | 20 | 了解详情 |
TVSOP (DGV) | 20 | 了解详情 |
VQFN (RGY) | 20 | 了解详情 |
订购和质量
包含信息:
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 认证摘要
- 持续可靠性监测