SN74LVC1G126DCKR屬于集成電路（IC）的緩沖器驅(qū)動(dòng)器接收器收發(fā)器。由美國(guó)德州儀器公司制造生產(chǎn)的SN74LVC1G126DCKR緩沖器，驅(qū)動(dòng)器，接收器，收發(fā)器邏輯緩沖器、驅(qū)動(dòng)器、接收器和收發(fā)器允許隔離對(duì)某個(gè)電路的邏輯信號(hào)的訪問(wèn)，以用于另一電路。緩沖器將其輸入信號(hào)（不變或反相）傳遞到其輸出，并可能用于清除弱信號(hào)或驅(qū)動(dòng)負(fù)載。在布爾邏輯仿真器中，緩沖器主要用于增加傳播延遲。邏輯接收器和收發(fā)器允許在數(shù)據(jù)總線之間進(jìn)行隔離通信。

1 Features

1? Available in the Texas Instruments

NanoFree? Package

? Supports 5-V VCC Operation

? Inputs Accept Voltages to 5.5 V

? Provides Down Translation to VCC

? Max tpd of 3.7 ns at 3.3 V

? Low Power Consumption, 10-μA Max ICC

? ±24-mA Output Drive at 3.3 V

? Ioff Supports Live Insertion, Partial-Power-Down

Mode, and Back Drive Protection

? Latch-Up Performance Exceeds 100 mA

Per JESD 78, Class II

? ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model

– 200-V Machine Model

– 1000-V Charged-Device Model

2 Applications

? Cable Modem Termination Systems

? High-Speed Data Acquisition and Generation

? Military: Radars and Sonars

? Motor Controls: High-Voltage

? Power Line Communication Modems

? SSDs: Internal or External

? Video Broadcasting and Infrastructure: Scalable

Platforms

? Video Broadcasting: IP-Based Multi-Format

Transcoders

? Video Communication Systems

3 Description

This single buffer is designed for 1.65-V to 3.6-V VCC

operation. The LVC1G126 device is a single line

driver with 3-state output. The output is disabled

when the output-enable input is low.