SN74LV240ANSR集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF中文资料

厂商型号	SN74LV240ANSR
参数属性	SN74LV240ANSR 封装/外壳为20-SOIC（0.209"，5.30mm 宽）；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的缓冲器驱动器接收器收发器；产品描述：IC BUFFER INVERT 5.5V 20SO
功能描述	SN74LV240A Octal Inverting Buffers/Drivers With 3-State Outputs
丝印标识	74LV240A
封装外壳	SO / 20-SOIC（0.209"，5.30mm 宽）
文件大小	1.44262 Mbytes
页面数量	32 页
生产厂商	Texas Instruments
企业简称	TI【德州仪器】
中文名称	美国德州仪器公司官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-8-1 19:18:00
人工找货	SN74LV240ANSR价格和库存，欢迎联系客服免费人工找货

1 Features

• VCC operation of 2V to 5.5V

• Max tpd of 6.5ns at 5V

• Typical VOLP (output ground bounce) <0.8V at VCC

= 3.3V, TA = 25°C

• Typical VOHV (output VOH undershoot) >2.3V at

VCC = 3.3V, TA = 25°C

• Support mixed-mode voltage operation on all ports

• Latch-up performance exceeds 250mA per JESD

• Ioff supports live insertion, partial power-down

mode, and back drive protection

2 Applications

• Handset: Smartphone

• Network Switch

• Health and Fitness / Wearables

3 Description

These octal buffers/drivers with inverted outputs are

designed for 2V to 5.5V VCC operation.

The ’LV240A devices are designed specifically to

improve both the performance and density of 3-

state memory address drivers, clock drivers, and busoriented

receivers and transmitters.

These devices are organized as two 4-bit buffers/

line drivers with separate output-enable ( OE) inputs.

When OE is low, the device passes inverted data from

the A inputs to the Y outputs. When OE is high, the

outputs are in the high-impedance state.