EL5423C

Features:

• 12MHz -3dB bandwidth
• Supply voltage = 4.5V to 16.5V
• Low supply current (per buffer) =600µA
• High slew rate = 15V/µs
• Rail-to-rail input/output swing
• Ultra-small packages




Application

• TFT-LCD drive circuits
• Electronics notebooks
• Electronic games
• Touch-screen displays
• Personal communication devices
• Personal digital assistants (PDA)
• Portable instrumentation
• Sampling ADC amplifiers
• Wireless LANs
• Office automation
• Active filters
• ADC/DAC buffers


Description

   The EL5123C, EL5223C, EL5323C, and EL5423C are low power,high voltage rail-to-rail input/output buffers designed primarily for use in reference voltage buffering applications for TFT_LCDs. They are available in quad (EL5123C), octal (EL5223C), 10-channel (EL5323C), and 12-channel (EL5423C) topologies. All buffers feature a -3dB bandwidth of 12MHz and operate from just 600µA per buffer. This family also features fast slewing and settling times, as well as a continuous output drive capability of 30mA (sink and source).

   The quad channel EL5123C is available in the 10-pin MSOP package.The 8-channel EL5223C is available in both the 20-pin TSSOP and 24-pin LPP packages, the 10-channel EL5323C in the 24-pin TSSOP and 24-pin LPP packages, and the 12-channel EL5423C in the 28-pin TSSOP and 32-pin LPP packages. All buffers are specified for operation over the full -40°C to +85°C temperature range.