MAX3600 Datasheet | Maxim Integrated

Description The MAX3600 laser driver for projectors supports video imaging with red, blue, and green lasers. Each output includes a 10-bit video digital-to-analog converter (DAC) with programmable gain and offset. For operation with synthetic green lasers, the driver includes a periodic off function and a fourth output with a random-noise generator. The MAX3600B/R/G are monochrome drivers for blue, red, and green lasers. The MAX3600A guarantees higher full-scale output currents than the MAX3600. Features S Integrates Four Current-Output Laser Drivers S patible with Red, Blue, and Green Lasers S 10-Bit Video DACs, f CLK = 1MHz to 160MHz S 8-Bit Gain and Offset DACs S 2ns Output Switching Time S Serial Port Control S Laser Enable S Random-Noise Generator and Periodic Off S 5mm x 5mm, 40-Pin TQFN Package (0.4mm Pitch) Applications RGB Pico Laser Projector Up to WXGA and 1080p Resolution Projectors Monochrome Blue, Green, or Red Pico Laser Projector Ordering Information PART MAX3600CTL+ MAX3600ACTL+† MAX3600RCTL+† MAX3600GCTL+† TEMP RANGE 0NC to +70NC 0NC to +70NC 0NC to +70NC 0NC to +70NC 0NC to +70NC PIN-PACKAGE 40 TQFN-EP- 40 TQFN-EP- 40 TQFN-EP- 40 TQFN-EP- 40 TQFN-EP- Typical Operating Circuits and Pin Configuration appear at end of data sheet. MAX3600BCTL+† +Denotes a lead(Pb)-free/Ro HS-pliant package. - EP = Exposed pad. †Future product- contact factory for availability. Simplified Functional Diagram SYNC D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 CLK PO REF CS SDA SCL VM EN_MAIN VA1 VA2 VA3 VA4 OUTPUT 1 OUT1 RED LASER +VRED +VGREEN +VBLUE +VNOISE .. VIDEO DEMULTIPLEXER VIDEO1 10-BIT VIDEO VIDEO2 PERIODIC OFF OUTPUT 2 OUT2 GREEN LASER OUT4 NOISE DIODE PRBS NOISE GENERATOR OUTPUT 4 VIDEO3 OUTPUT 3 OUT3 VCCA BLUE LASER 3-WIRE BUS SERIAL PORT VCCD +VCC MAX3600 MAX3600A CONTROL LOGIC VEE_T, VEE EP OUTPUT ENABLE Note to readers: This document is an abridged version of the full data sheet. To request the full data sheet, go to...