新产品
Amplifiers & Buffers
EL5120T
November 2012
12MHz Rail-to-Rail Input-Output Operational Amplifier
The EL5120T is a high voltage rail-to-rail input-output amplifier with low power consumption. The EL5120T is a single amplifier that exhibits beyond the rail input capability, rail-to-rail output capability, and is unity gain stable. More
ISL24863A
August 2012
15-Channel I2C Programmable TFT-LCD Reference Voltage Generator with Dual-Bank, DVR VCOM, Integrated EEPROM, and Ultra-low Power Operation
The ISL24863A is a 15-channel I2C programmable reference voltage generator for TFT-LCDs featuring ultra-low power operation. It features 14 general purpose 10-bit DACs with buffered dual bank outputs, which can be used to set the column driver reference voltages of a TFT-LCD panel (gamma correction). The device also has an 8-bit current-sink DAC for VCOM calibration, and a high output current VCOM amplifier. The integrated EEPROM, for storing all reference voltage data, features an endurance of 10,000 write cycles and is read/write capable over the digital supply voltage range. More
ISL24867
August 2012
15-Channel I2C Programmable TFT-LCD Reference Voltage Generator with Dual-Bank, DVR VCOM, GND Outputs, EEPROM, and Ultra-low Power Operation
The ISL24867 is a programmable reference voltage generator for TFT-LCDs featuring ultra-low power operation. The ISL24867 contains an I2C programmable, 10-bit, 14-channel gamma reference voltage generator with buffered dual bank outputs, an 8-bit programmable DVR VCOM calibrator, high output current VCOM amplifier, and a GND outputs function with logic (EN) control. The integrated EEPROM, for storing all reference voltage data, features an endurance of 10,000 write cycles and is read/write capable over the digital supply voltage range. The dual bank outputs are capable of fast switching between different sets of voltage reference data. Bank switching is ideal to quickly change between gamma curves for 2D/3D TFT-LCD applications. The device's outputs are double buffered, which allows for updating data in one bank while data is simultaneously output from the other bank. Combining gamma and VCOM reference voltage generators, with low power operation, and EEPROM, the ISL24867 provides a complete reference voltage solution ideal for tablet, monitor, and mobile TFT-LCD applications. The ISL24867 is available in a Super Thin 28 Ld 4x5mm X2QFN thermally enhanced package. It is specified for operation over the -40°C to +85°C ambient temperature range. More
ISL28915
August 2012
Nano Power, Push/Pull Output Comparator
The ISL28915 is a nano power comparator optimized for low-power applications. This device is designed for single-supply operation from 1.8V to 5.5V and typically consumes 500nA of supply current. These devices also feature a push/pull output stage with rail-to-rail input and output swing (RRIO), allowing for maximum battery usage. More
ISL24858
June 2012
15-Channel I2C Programmable TFT-LCD Reference Voltage Generator with Integrated EEPROM, and Ultra-low Power Operation
The ISL24858 is a programmable reference voltage generator for TFT-LCDs featuring ultra-low power operation. The ISL24858 contains an I2C programmable, 10-bit, 14-channel gamma reference voltage generator with buffered outputs, a 10-bit programmable VCOM calibrator, a high output current VCOM amplifier, and internal EEPROM to store all reference voltage data. The EEPROM features an endurance of 10,000 write cycles. More
ISL28617
May 2012
40V Precision Instrumentation Amplifier with Differential ADC Driver
The ISL28617 is a high performance, differential input, differential output instrumentation amplifier designed for precision analog to digital applications. It can operate over a supply range of 8V (±4V) to 40V (±20V) and features a differential input voltage range up to ±34V. The output stage has rail-to-rail output drive capability optimized for differential ADC driver applications. Its versatility and small package makes it suitable for a variety of general purpose applications. Additional features not found in other instrumentation amplifiers enable high levels of DC precision and excellent AC performance. More
