natlinear LN3699
The LN3699 is a quad, low on-resistance, low voltage, bidirectional, single-pole/double-throw (SPDT) CMOS analog switch that is designed to operate from a single +1.8V to +4.2V power supply. The LN3699 consists of four SPDT switches. It is configured as a dual double-pole/double-throw (DPDT) device with two logic control inputs that control two SPDT switches each.GENERAL DESCRIPTION
Targeted applications include battery powered equipment that benefit from low RON (0.5Ω) and fast switching speeds (tON = 52ns, tOFF = 25ns). The LN3699 consists of four SPDT switches. The configuration can be used as a dual differential 2-to-1 multiplexer/demultiplexer. LN3699 is available in a QFN3×3-16 package.●
FEATURES
● Voltage range: 1.8V ~ 4.2V● Low resistance: 0.5Ω (TYP)
● Fast switching time (4.2V): tON = 50ns, tOFF = 25ns
● -3dB bandwidth: 70MHz
● Low power consumption: <0.01μW
● Rail to rail scope of work
● TTL / CMOS compatible
● Small size package: QFN3 ×