SN65EPT23D屬于集成電路（IC）的轉(zhuǎn)換器電平移位器。由美國德州儀器公司制造生產(chǎn)的SN65EPT23D轉(zhuǎn)換器，電平移位器邏輯轉(zhuǎn)換器或電平移位器 IC 可用于在數(shù)字邏輯設備之間傳遞信息，這些設備可在不同/不兼容的供電電壓下工作，或可實現(xiàn)不同的信令方式。例如，可以將需要 5 V 電源的數(shù)字輸出傳感器連接到具有 3.3 V I/O 電源的 FPGA，或者在 CMOS 或 TTL 等單端信令方式與 PECL 或 LVDS 等差分技術之間進行轉(zhuǎn)換。

1FEATURES

? Dual 3.3 V Differential LVPECL/LVDS to

LVTTL/LVCMOS Buffer Translator

? 24 mA LVTTL Ouputs

? Operating Range

– VCC = 3.0 V to 3.6 V

– GND = 0 V

? Support for Clock Frequencies > 300 MHz

? 2.0 ns Typical Propagation Delay

? Built-in Temperature Compensation

? Drop in Compatible to MC100EPT23

APPLICATIONS

? Data and Clock Transmission Over Backplane

? Signaling Level Conversion for Clock or Data

DESCRIPTION

The SN65EPT23 is a low power dual LVPECL/LVDS

to LVTTL/LVCMOS translator device. The device

includes circuitry to maintain inputs at Vcc/2 when left

open. The SN65EPT23 is housed in an industry

standard SOIC-8 package and is also available in

TSSOP-8 option.