MC74VHC1GT126屬于集成電路（IC）的緩沖器驅(qū)動(dòng)器接收器收發(fā)器。由安森美半導(dǎo)體公司制造生產(chǎn)的MC74VHC1GT126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。

The MC74VHC1GT126 is a single gate noninverting 3?state buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation. The MC74VHC1GT126 requires the 3?state control input (OE) to be set Low to place the output into the high impedance state.

特性 Features

? High Speed: tPD = 3.5 ns (Typ) at VCC = 5 V

? Low Power Dissipation: ICC = 1 A (Max) at TA = 25°C

? TTL?Compatible Inputs: VIL = 0.8 V; VIH = 2 V

? CMOS?Compatible Outputs: VOH > 0.8 VCC; VOL < 0.1 VCC @Load

? Power Down Protection Provided on Inputs and Outputs

? Balanced Propagation Delays

? Pin and Function Compatible with Other Standard Logic Families

? Chip Complexity: FETs = 62; Equivalent Gates = 16

? Pb?Free Packages are Available