SN65ELT23数据手册集成电路（IC）的转换器电平移位器规格书PDF

描述 Description

The SN65ELT23 is a low power dual PECL-to-TTL translator device. The device includes circuitry to maintain a known logic low level when inputs are in an open condition.The SN65ELT23 is housed in an industry standard SOIC-8 package and is also available in an optional TSSOP-8 package.

特性 Features

• Dual 5-VDifferential PECL-to-TTL Buffer
• 24-mA TTL Ouputs
• Operating Range
- PECL VCC = 4.75 V to 5.25 V with GND = 0 V
• Support for Clock Frequenciesof 250 MHz (TYP)
• 3.5-ns Typical Propagation Delay
• Output Default Low with Inputs Left Open or Pull-Down Resistor
• Built-In Temperature Compensation
• Drop-In Compatible to the MC100ELT23
• APPLICATIONS
- Data and Clock Transmission Over Backplane
• Signaling Level Conversion for Clock or Data