EL5224 INTERSIL [Intersil Corporation], EL5224 Datasheet
EL5224
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EL5224 Summary of contents
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... Data Sheet 12MHz Rail-to-Rail Buffers + 100mA V Amplifier The EL5224, EL5324, and EL5424 feature 8, 10, and 12 low power buffers, respectively, and one high power output amplifier. They are designed primarily for buffering column driver reference voltages in TFT-LCD applications as well as generation of the V supply ...
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... EL5324 & EL5424 (32-PIN QFN) TOP VIEW VIN3 1 VIN4 2 VIN5 3 VS+ 4 THERMAL VIN6 5 PAD VIN7 6 VIN8 7 VIN9 8 VIN10 9 *Not available in EL5324 2 EL5224, EL5324, EL5424 VOUT1 VOUT2 VOUT3 VOUT4 VS- VOUT5 VOUT6 VOUT7 VOUT8 VSA- VINA- VOUTA 25 VOUT3 24 VOUT4 23 VOUT5 22 VS- 21 VOUT6 20 VOUT7 ...
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... COM I = 7.5mA 7.5mA L 50Ω to 7.5V 50Ω to 7.5V Reference buffer V from 5V to 15V S V buffer, V from 5V to 15V COM S EL5224 (no load) EL5324 (no load) EL5424 (no load) -4V ≤ V ≤ 4V, 20% to 80% OUT ( step 10kΩ 10pF 10pF to 0V, Gain of V ...
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... NOTE: 1. Not available in EL5324IL 4 EL5224, EL5324, EL5424 - = 10kΩ 20kΩ CONDITIONS R = 10kΩ 10pF 10kΩ 10pF 5MHz 32-PIN QFN 28-PIN HTSSOP PIN NAME ...
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... FREQUENCY (Hz) FIGURE 3. PSRR vs FREQUENCY (BUFFER) 100 10 1 10K 100K 1M FREQUENCY (Hz) FIGURE 5. INPUT NOISE SPECIAL DENSITY vs FREQUENCY (BUFFER) 5 EL5224, EL5324, EL5424 1kΩ 10M 100M FIGURE 2. FREQUENCY RESPONSE FOR VARIOUS =±7. 10M FIGURE 4. OUTPUT IMPEDANCE vs FREQUENCY (BUFFER) 10M 100M FIGURE 6 ...
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... =10Ω =4.7nF L R =10Ω =1nF L FIGURE 11. TRANSIENT LOAD REGULATION - SOURCING (BUFFER) 6 EL5224, EL5324, EL5424 (Continued) 650 FIGURE 8. TOTAL HARMONIC DISTORTION + NOISE vs 1M 10M 5mA/DIV 5mA 0mA 500mV/DIV 0V M=1µs/DIV V =±7. =0V IN FIGURE 12. TRANSIENT LOAD REGULATION - SINKING ...
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... AMBIENT TEMPERATURE (°C) FIGURE 17. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE 7 EL5224, EL5324, EL5424 (Continued) M=4µs/DIV, V 100mA/DIV 100mA 0mA 0V 20mV/DIV FIGURE 14. TRANSIENT LOAD REGULATION - SINKING FIGURE 16. LARGE SIGNAL TRANSIENT RESPONSE 125 150 FIGURE 18. PACKAGE POWER DISSIPATION vs AMBIENT =±7.5V, V ...
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... AMBIENT TEMPERATURE (°C) FIGURE 19. PACKAGE POWER DISSIPATION vs AMBIENT TEMPERATURE Applications Information Product Description The EL5224, EL5324, and EL5424 unity gain buffers and 100mA V amplifier are fabricated using a high voltage COM CMOS process. The buffers exhibit rail-to-rail input and output capability and has low power consumption (600µA per buffer). When driving a load of 10kΩ ...
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... For longer pulses the V supplies the current. By virtue of its high transconductance which progressively increases as more current is drawn, it can maintain regulation within 5mV as currents up to 100mA are drawn, while consuming only 2mA of quiescent current. 9 EL5224, EL5324, EL5424 V =±2.5V FIGURE 23 =25° ...
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... COM next line is processed. Power Dissipation With the high-output drive capability of the EL5224, EL5324, and EL5424 buffer possible to exceed the 125°C “absolute-maximum junction temperature” under certain load current conditions. Therefore important to calculate the ...
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... Package Outline Drawing (HTSSOP) 11 EL5224, EL5324, EL5424 ...
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... However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 12 EL5224, EL5324, EL5424 ...