SN74LV8T574-EP中文资料具有逻辑电平移位器的增强型产品八通道 D 型触发器数据手册TI规格书

描述 Description

The SN74LV8T574-EP devices are octal edge-triggered D-type flip-flops.

These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.

特性 Features

Wide operating range of 1.65V to 5.5V

5.5V tolerant input pins

Single-supply voltage translator (refer to LVxT Enhanced Input Voltage):

Up translation:

1.2V to 1.8V

1.5V to 2.5V

1.8V to 3.3V

3.3V to 5.0V



Down translation:

5.0V, 3.3V, 2.5V to 1.8V

5.0V, 3.3V to 2.5V

5.0V to 3.3V





Up to 150Mbps with 5V or 3.3V VCC

Supports standard function pinout

Latch-up performance exceeds 250mAper JESD 17

Supports defense and aerospace applications:

Controlled baseline

One assembly and test site

One fabrication site

Extended product life cycle

Product traceability