SN74ALVC245 具有三态输出的八路总线收发器

SN74ALVC245 描述

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

	SN74ALVC245
Voltage Nodes(V)	5
Rating	Catalog
Technology Family	ALVC

SN74ALVC245 特性

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

SN74ALVC245 芯片订购指南

器件	状态	温度	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
SN74ALVC245NSR	ACTIVE	0 to 70	7.95 \| 1ku	SO (NS) \| 20	2000 \| LARGE T&R
SN74ALVC245NSRE4	ACTIVE	0 to 70	7.95 \| 1ku	SO (NS) \| 20	2000 \| LARGE T&R
SN74ALVC245NSRG4	ACTIVE	0 to 70	7.95 \| 1ku	SO (NS) \| 20	2000 \| LARGE T&R

SN74ALVC245 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
SN74ALVC245NSR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ALVC245NSR	SN74ALVC245NSR
SN74ALVC245NSRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ALVC245NSRE4	SN74ALVC245NSRE4
SN74ALVC245NSRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	SN74ALVC245NSRG4	SN74ALVC245NSRG4

SN74ALVC245 应用技术支持与电子电路设计开发资源下载

SN74ALVC245 数据资料 dataSheet 下载.PDF
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