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ISL24006IRZ データシート(PDF) 1 Page - Intersil Corporation |
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ISL24006IRZ データシート(HTML) 1 Page - Intersil Corporation |
1 / 10 page 1 ® FN6110.1 ISL24006 14-Channel Programmable Switchable I2C TFT-LCD Reference Voltage Generator with Integrated 4-Channel Static Gamma Drivers The ISL24006 is a 14-channel programmable switchable reference voltage generator with four channels of static gamma drivers integrated, for a complete 18-channel total gamma solution for TFT-LCD displays. The 14-channel programmable switchable configuration allows switching between two gamma curves. The ISL24006 is divided into two banks of seven generators: one designed to cover the range from VREFL_L to VREFL_H; the remaining seven channels covering the range from VREFU_L to VREFU_H. Each bank has its own separate high and low reference inputs, with integrated buffers (four static gamma drivers) to drive the column driver internal DAC resistor string to within 0.2V from the top and bottom rails. An output MUX is used to switch between the two curves in less than 1µs. Switching is controlled using an external select pin. ISL24006 includes an I2C interface for programming the offset values. ISL24006 is available in the 38-pin QFN package and is specified for operation over the -40°C to +85°C temperature range. Features • 14-channel programmable switchable • 4-channel static • Fast switch time (< 1µs) • Programmable with 20mV resolution • Digital supply 3.3V to 5V • Supply current of 32mA (without load) • Rail-to-Rail capability •I2C interface • Pb-free plus anneal available (RoHS compliant) Applications • TFT-LCD drive circuits • Reference voltage generators Pinout ISL24006 (38-PIN QFN) TOP VIEW Ordering Information PART NUMBER PACKAGE TAPE & REEL PKG. DWG. # ISL24006IR-T7 38-Pin QFN 7” MDP0046 ISL24006IR-T13 38-Pin QFN 13” MDP0046 ISL24006IRZ (See Note) 38-Pin QFN (Pb-Free) - MDP0046 ISL24006IRZ-T7 (See Note) 38-Pin QFN (Pb-Free) 7” MDP0046 ISL24006IRZ-T13 (See Note) 38-Pin QFN (Pb-Free) 13” MDP0046 NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 1 2 3 4 5 6 7 8 9 10 11 12 31 30 29 28 27 26 25 24 23 22 21 20 THERMAL PAD OUT_REFU_H AVDD STD_REG A0 SDA SCL OSC DVDD BANK_SEL NC GND OUT_REFL_L OUT_REFU_L GND BG GND VREFL_L VREFL_H NC NC VREFU_L VREFU_H AVDD OUT_REFL_H Data Sheet September 9, 2005 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2005. All Rights Reserved. All other trademarks mentioned are the property of their respective owners. |
同様の部品番号 - ISL24006IRZ |
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同様の説明 - ISL24006IRZ |
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