FSA2467UMX

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This literature is subject to all applicable copyright laws and is not for resale in any manner. FSA2467 0.4Ω Low-Voltage Dual DPDT Analog Switch Features Description   Typical 0.4 On Resistance (RON) for +2.7V Supply      0.25 Maximum RON Flatness for +2.7V Supply Features Less then12µA ICCT Current when Sn Input is Lower than VCC 3 x 3mm 16-Lead MLP Package 1.8x2.6mm 16-Lead UMLP Package Broad VCC Operating Range Low THD (0.02% Typical for 32 Load) Applications    The FSA2467 is a dual Double-Pole, Double-Throw (DPDT) analog switch. The FSA2467 operates from a single 1.65V to 4.3V supply. The FSA2467 features an ultra-low on resistance of 0.4 at a +2.7V supply and 25°C. This device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation. FSA2467 features very low quiescent current even when the control voltage is lower than the VCC supply. This feature allows mobile handset applications direct interface with baseband processor general-purpose I/Os. Cell Phone PDA Portable Media Player Ordering Information Part Number Top Mark FSA2467MPX FSA 2467 FSA2467UMX GC Package Description 16-lead Molded Leadless Package (MLP), JEDEC MO-220, 3 x 3mm Square 16-lead Ultrathin Molded Leadless Package (UMLP), 1.8 x 2.6mm Application Diagram Figure 1. Application Diagram © 2005 Fairchild Semiconductor Corporation FSA2467 Rev. 1.0.8 www.fairchildsemi.com FSA2467 — 0.4Ω Low-Voltage Dual DPDT Analog Switch March 2013 1B0 1A 1B1 VCC 4B0 16 15 14 13 12 4A 1 1S 2 11 4B1 2B1 3 10 2S 2A 4 9 3B0 Figure 2. MLP (Top Through View) 5 6 7 8 2B0 GND 3B1 3A Figure 3. UMLP (Top View) Truth Table Pin Descriptions Control Inputs Function Name Function LOW nB0 Connected to nA nA，nB0，nB1 Data Ports HIGH nB1 Connected to nA nS Control Input FSA2467 — 0.4Ω Low-Voltage Dual DPDT Analog Switch Pin Assignments Analog Symbol Figure 4. Analog Symbol © 2005 Fairchild Semiconductor Corporation FSA2467 Rev. 1.0.8 www.fairchildsemi.com 2 Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameter Min. Max. Unit VCC Supply Voltage -0.5 5.0 V VS Switch Voltage -0.5 VCC+0.3 V VIN Input Voltage -0.5 5.0 IIK Input Diode Current -50 ISW Switch Current ISWPEAK TSTG Peak Switch Current (Pulsed at 1ms duration,