FSA2457 Datasheet | onsemi

Features - Low On Capacitance for Data Path: 12p F Typical - Low On Resistance for Data Path: 5Ω Typical - Low Pow er Quiescent Consumption: 1μA Maximum - Wide -3db Bandw idth: > 160MHz - Packaged in Green 16-Lead UMLP (1.8 x 2.6mm) - 4k V JEDEC: JESD22-A114 HBM - 2k V JEDEC: JESD22-C101 CDM Applications - Cell Phone, PDA, Digital Camera, Portable GPS - LCD Monitor, TV, Set-Top Box Description The FSA2457 is a bi-directional, low -pow er, dual doublepole double-throw (4PDT) analog sw itch targeted at dual 1-bit SIM/SD/MMC card and/or GPS signal multiplexing. It is optimized for sw itching the WLAN-SIM data and control signals at 52Mbps. The FSA2457 is patible w ith the requirements of 1-bit SIM/SD/MMC cards and is ideal for interfacing to GPS baseband processors. The FSA2457 features a low on capacitance (CON) of 12p F to ensure high-speed data trans f er. The FSA2457 contains special circuitry that minimizes current consumption even w hen the control voltage applied to the SEL pin is low er than the supply voltage (VCC). This feature is especially valuable in ultra-portable applications, such as cell phones; allow ing direct interface w ith the general-purpose I/Os of the baseband processor. Other applications include sw itching and connector sharing in portable cell phones, PDAs, digital cameras, printers, and portable GPS systems. Ordering Information Part Number Top Mark FSA2457UMX Eco Status Operating Temperature Range Green -40 to +85°C Package 16-Lead, Quad, Ultrathin Molded Leadless Package (UMLP), 1.8 x 2.6mm 1B1 1A 2B1 1B2 2A 2B2 1B3 3A 2B3 1B4 2B4 4A /OE Sel © 2007 Semiconductor ponents Industries, LLC. Nov ember-2017, Rev . 2 Publication Order Number:...