BL1551B Datasheet (BELLING) - Low Voltage SPDT Analog Switch

BL1551B, Low Voltage SPDT Analog Switch

The BL1551B is a Single Wide-Bandwidth, fast single-pole double-throw (SPDT) analog switch featuring an On-Resistance of 2.7Ω at VCC=5.0V and wide power supply range from 1.8V to 5.5V.

It can be used as an analog switch or as a low-delay bus switch.

The 350MHz high bandwidth performance supports the

BL1551B Features

* Wide Power Supply Range: 1.8V to 5.5V

* High Bandwidth: 350MHz

* High Off-Isolation: 84dB at 1MHz 51dB at 10MHz

* On-Resistance: 2.7Ω(typ) at 5.0V

* Fast Switching Time ton = 25ns; toff = 17ns

* TTL/CMOS Compatible

* Break-Before-Make Switching

* Rail-to-Rail Signal