Part # MAX4887 datasheet

Part Manufacturer: Maxim


Part Description: MAX4887 DS

Part Details:

19-3972; Rev 0; 2/06 Triple Video Switch MAX4887 General Description Features The MAX4887 triple, high-frequency switch is intended +3V/+5V Single-Supply Operation for notebooks and monitors to permit RGB signals to beswitched from one driver to one of two loads (1:2) or one Low RON of two sources to be connected to one load (2:1). The 5 (V+ = 5V) MAX4887 high-performance switch utilizes n-channel Low 10pF (typ) CON architecture with internal high-drive pullup from a low-noise charge pump, resulting in very low on-capacitance. Global ENABLE Input to Turn On/Off Switches The MAX4887 features 5 (typ) on-resistance switches Break-Before-Make Switching with 10pF on-capacitances for routing RGB video sig- ±8kV HBM ESD Protection per IEC1000-4-2 on I/Os nals. A logic input enables or disables the internalcharge pump for optimal frequency performances when Less than 1mA Supply Current (Charge Pump operating at lower input voltages resulting in standby Enabled) supply current less than 3µA. All RGB inputs/outputs areESD protected to ±8kV Human Body Model (HBM) and Less than 3µA Standby Mode feature a global input (EN) that places all inputs and out- Charge-Pump Noise Lower than 163µVP-P puts in a high-impedance state. Flowthrough Layout for Easy Board Layout The MAX4887 is available in a small 3mm x 3mm, 16-pin TQFN package for ease of assembly and Space-Saving Lead-Free (3mm x 3mm) 16-Pin flowthrough layout, resulting in minimum space require- TQFN Package ment and simplicity in board layout. The MAX4887operates over the -40°C to +85°C temperature range. Applications Ordering Information Notebook Computers TEMP PIN- TOP PKG PART Servers and Routers RANGE PACKAGE MARK CODE Docking Stations -40°C to 16 TQFN-EP* MAX4887ETE AEF T1633-4 PC/HDTV Monitors +85°C

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MAX4887.pdf Datasheet