Solving The Portable Puzzle SYSTEM MANAGEMENT USAR ACPITroller™ 8042 Human • Zero-Power™ Input Device and ACPI Embedded Controller SMBus/Smart Battery • Offers port, PS/2 ports and plenty HUMAN INPUT DEVICE MANAGEMENT USAR PixiPoint™Z "Click-to-Select" • Advanced, No-Drift™ pointing device controller IC for strain gauge "miniature joysticks" with Z-Axis functionality USAR Juno™ IC for RISC-based • Single handhelds integrates keyboard scanning, pointing device control (pointing stick, touch pad or touch screen), superior power management and GPIO EMBEDDED SOLUTIONS of GPIO USAR SPICoder™ keyboard • Zero-Power™ encoder and power management IC for RISC-based handhelds and other portable systems USAR ScreenCoder™ low-power • High-resolution, PS/2 controller IC for resistive touch screens POWER MANAGEMENT SC1401 synchronous power • Versatile supply controller with LDO SC1402 dual synchronous • Low-noise, power supply controller for 5V, 3.3V and 12V bus supplies SC1405 and SC1406G solution provides • Two-chip Intel Speed-Step™ compliant CPU core, I/O and clock power supplies. SC1461 Capless™ Charge Pump with • built-in "switched capacitor," ideal for cellular phones, pagers, PDAs and PC cards SC1464 Highly efficient Charge Pump • voltage doubler; offers programmable frequency to reduce noise and extend battery life PROTECTION STF701 estate saving Transient • Real Voltage Suppressor (TVS) protects 2 lines at 15kV and offers EMI/RFI filter SMF05/12 Toll Free: 1-888-798-3983 - www.semtech.com/pt/7/ size TVS offers 4 lines of • Small superior ESD protection for 5V and 12V data lines ANALOG MIXED SIGNAL SOLUTIONS for I/O