SN65LVELT23集成电路（IC）的转换器电平移位器规格书PDF中文资料

SN65LVELT23属于集成电路（IC）的转换器电平移位器。由德州仪器制造生产的SN65LVELT23转换器，电平移位器逻辑转换器或电平移位器 IC 可用于在数字逻辑设备之间传递信息，这些设备可在不同/不兼容的供电电压下工作，或可实现不同的信令方式。例如，可以将需要 5 V 电源的数字输出传感器连接到具有 3.3 V I/O 电源的 FPGA，或者在 CMOS 或 TTL 等单端信令方式与 PECL 或 LVDS 等差分技术之间进行转换。

1FEATURES

· Dual 3.3-V Differential LVPECL/LVDS to LVTTL

Buffer Translator

· 24-mA LVTTL Ouputs

· Operating Range

– PECL VCC = 3 V to 3.6 V With

GND = 0 V

· Support for Clock Frequencies to >180 MHz

· 2-ns Typical Propagation Delay

· Internal Input Pullup and Pulldown Resistors

· Built-in Temperature Compensation

· Drop-In Compatible to MC100LVELT23

APPLICATIONS

· Data and Clock Transmission Over Backplane

· Signaling Level Conversion for Clock or Data

DESCRIPTION

The SN65LVELT23 is a low-power dual

LVPECL/LVDS to LVTTL translator device. The

device includes circuitry to maintain inputs at VCC/2

when left open. The SN65LVELT23 is housed in an

industry-standard SOIC-8 package and is also

available in a TSSOP-8 option.