12MHz Rail-to-Rail Input-Output Operational Amplifier EL5120T Features The EL5120T is a high voltage rail-to-rail input-output amplifier 750A supply current with low power consumption. The EL5120T is a single amplifier 12MHz (-3dB) bandwidth that exhibits beyond the rail input capability, rail-to-rail output 4.5V to 19V maximum supply voltage range capability, and is unity gain stable. 12V/s slew rate The operating voltage range is from 4.5V to 19V. It can be 70mA continuous output current configured for single or dual supply operation, and typically consumes only 750A. The EL5120T has an output short circuit 200mA output short circuit current capability of 200mA and a continuous output current capability Unity-gain stable of 70mA. Beyond the rails input capability The EL5120T features a slew rate of 12V/s. Also, the device Rail-to-rail output swing provides common mode input capability beyond the supply rails, rail-to-rail output capability, and a bandwidth of 12MHz (-3dB). Built-in thermal protection This enables the amplifier to offer maximum dynamic range at -40C to +125C ambient temperature range any supply voltage. These features make the EL5120T an ideal Pb-free (RoHS compliant) amplifier solution for use in TFT-LCD panels as a V or static COM gamma buffer, and in high speed filtering and signal conditioning Applications applications. Other applications include battery power and portable devices, especially where low power consumption is TFT-LCD panel - tablet, monitor, notebook important. -V amplifier, static gamma buffer, panel repair COM The EL5120T is available in small 5 Ld TSOT package. It features a Electronic notebooks, games standard operational amplifier pinout. The device operates over an ambient temperature range of -40C to +125C. Touch-screen displays Personal communication devices, digital assistants (PDA) Portable instrumentation Sampling ADC amplifiers Wireless LANs Office automation Active filters ADC/DAC buffer 5 10k 0 PANEL 0 LOAD EL5120T +15V VOUT VS+ 1k + +15V -5 VS- 0.1F 4.7F 560 150 VIN+ VIN- -10 V = 5V S A = 1 V C = 8pF L TFT-LCD -15 PANEL 100k 1M 10M 100M FREQUENCY (Hz) FIGURE 2. FREQUENCY RESPONSE FOR VARIOUS R FIGURE 1. TYPICAL TFT-LCD V APPLICATION L COM September 26, 2013 CAUTION: These devices are sensitive to electrostatic discharge follow proper IC Handling Procedures. 1 1-888-INTERSIL or 1-888-468-3774 Copyright Intersil Americas LLC 2012, 2013. All Rights Reserved FN6895.1 Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries. All other trademarks mentioned are the property of their respective owners. NORMALIZED GAIN (dB)EL5120T Pin Configuration EL5120T (5 LD TSOT) TOP VIEW VOUT 1 5 VS+ VS- 2 + - VIN+ 3 4 VIN- Pin Descriptions PIN EQUIVALENT PIN NUMBER NAME FUNCTION CIRCUIT 1 VOUT Amplifier output (Reference CIRCUIT 1) 2 VS- Negative power supply 3 VIN+ Amplifier non-inverting input (Reference CIRCUIT 2) 4 VIN- Amplifier inverting input (Reference CIRCUIT 2) 5 VS+ Positive power supply V S+ V S+ V OUT V IN V S- GND V S- CIRCUIT 1 CIRCUIT 2 Ordering Information PART NUMBER PART PACKAGE PKG. (Notes 2, 3) MARKING (Pb-Free) DWG. EL5120TIWTZ-T7 (Note 1) BESA 5 Ld TSOT MDP0049 NOTES: 1. Please refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is 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. 3. For Moisture Sensitivity Level (MSL), please see device information page for EL5120T. For more information on MSL please see techbrief TB363. FN6895.1 2 September 26, 2013