Datasheet

EL5223
12MHz 4-, 8-, 10- and 12-Channel Rail-to-Rail Input-Output Buffers

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Typical Diagram

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Key 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
Pb-Free Available (RoHS Compliant)

Description

The EL5123, EL5223, EL5323, and EL5423 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 (EL5123), octal (EL5223), 10-Channel (EL5323), and 12-Channel (EL5423) 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 EL5123 is available in the 10 Ld MSOP package. The 8-Channel EL5223 is available in both the 20 Ld TSSOP and 24 Ld QFN packages, the 10-Channel EL5323 in the 24 Ld TSSOP and 24 Ld QFN packages, and the 12-Channel EL5423 in the 28 Ld TSSOP and 32 Ld QFN packages. All buffers are specified for operation over the full -40°C to +85°C temperature range.