Описание
ON Semiconductor"s NLAS7222B and NLAS7222C are part of a series of analog switch circuits that are produced using the company"s advanced sub-micron CMOS technology, achieving industry-leading performance. Both the NLAS7222B and NLAS7222C are 2- to 1-port analog switches. Their wide bandwidth and low bit-to-bit skew allow them to pass high-speed differential signals with good signal integrity. Each switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. Industry-leading advantages include a propagation delay of less than 250 ps, resulting from its low channel resistance and low I/O capacitance. Their high channel-to-channel crosstalk rejection results in minimal noise interference. Their bandwidth is wide enough to pass High-Speed USB 2.0 differential signals (480 Mb/s).
- RON is Typically 8.0 O at VCC = 3.3V
- Low Bit-to-Bit Skew: Typically 50 ps
- Low Crosstalk: -30 dB @ 250 MHz
- Low Current Consumption: 1.0 µA
- Near-Zero Propagation Delay: 250 ps
- Channel On-Capacitance: 6.5 pF (Typical)
- VCC Operating Range: 1.65V to 4.5 V
- > 700 MHz Bandwidth (or Data Frequency)
- This is a Pb-Free Device
