CL-FP6131 CL-FP6852 CL-FP6530 CL-FP6452 CL-FP6840 CL-FP6540 CL-FP6453 P17-P0

Advanced Product Information Product Description 11-Channel Buffer Amplifier The CL-FP6131 is an 11-channel buffer amplifier that

CL-FP6131 CL-FP6131 Advanced Product Information Product Description 11-Channel Buffer Amplifier The CL-FP6131 CL-FP6131 is an 11-channel buffer amplifier that provides a single-chip solution to the reference voltage requirements of the CL-FP6xxx signal driver architecture. Features Benefits · · · · Applications 11 high drive reference voltage outputs Internal multiplexors allow polaritydependent reference values to be selected · The CL-FP6131 CL-FP6131 supports 9 or 11 reference voltage systems. For 9 reference applications, the 2 unused amplifiers may be disabled to reduce power dissipation. Analog supply : 3.3 V ± 0.3 V to · Low supply headroom allows wide output range and minimizes power dissipation Low quiescent current of less than 0.5 mA per reference output High Integration 5.0 V ± 0.5 V Low Power Operation SVGA Reference Buffer for CL-FP6852 CL-FP6852, CL-FP6530 CL-FP6530, and CL-FP6452 CL-FP6452 · · XGA Reference Buffer for CL-FP6840 CL-FP6840, CL-FP6540 CL-FP6540, and CL-FP6453 CL-FP6453 · Typical slew rate of 2V/µs with 0.24 µF load · Typically settles to within 50 mV of final value in 6µs with 0.24 µF load · High Performance Amplifiers Stable operation with load capacitance of 100 pF to 0.24 µF · Drives Large Load Capacitance · Die SIze: 2.25 x 4.5 mm · Small die size for chip-on-board applications · 48-pin TSSOP Package · TSSOP package reduces cost and board space. Voltage References CL-FP6840 CL-FP6840 Signal Driver Control Data Control 309 Graphics Controller Control CL-FP6840 CL-FP6840 Signal Driver 309 . CL-FP6840 CL-FP6840 Signal Driver 309 Gate Driver HSYNC VSYNC PCLK Data Enable September 16, 1996 LCD Control ASIC CL-FP6131 CL-FP6131 Buffer Amplifier . 9 or 11 P17-P0 P17-P0 1024 x 768 262,144-Color LCD Gate Driver Control © 1996 Cirrus Logic 1