Описание
The Intersil ISL54059 device is a low ON-resistance, low voltage, bi-directional, dual single-pole/double-throw (SPDT) analog switch. It is designed to operate from a single +1.8V to +6.5V supply and pass signals that swing down to 6.5V below the positive supply rail.
• Pb-Free (RoHS Compliant) • Negative Signal Swing (Max 6.5V Below V+) • ON-Resistance (rON) – V+ = +4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.52O – V+ = +4.3V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65O – V+ = +2.7V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9O – V+ = +1.8V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8O • rON Matching Between Channels . . . . . . . . . . . . . . . . . 10mO • rON Flatness Across Signal Range . . . . . . . . . . . . . . . . 0.33O • Low THD+N @ 32O Load . . . . . . . . . . . . . . . . . . . . . . .0.02% • Single Supply Operation . . . . . . . . . . . . . . . . .+1.8V to +6.5V • Low Power Consumption @ 3V (PD) . . . . . . . . . . . 24nW • Fast Switching Action (V+ = +4.3V) – tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43ns – tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23ns • ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>6kV • Guaranteed Break-before-Make • 1.8V Logic Compatible (+3V supply) • Low I+ Current when VINH is not at the V+ Rail • Available in 10 Ld µTQFN 1.8×1.4mm and 10 Ld 3x3mm TDFN
