Features
- 200MHz -3dB bandwidth
- 0.75mA supply current
- 1700V/µs slew rate
- Single and dual supply operation, from 5V to 10V supply span
- Fast enable/disable (EL5160, EL5260 and EL5360 only)
- Available in SOT-23 packages
- Pb-Free (RoHS compliant)
EL5160_EL5161 Functional Diagram
Description
The EL5160, EL5161, EL5260, EL5261, and EL5360 are current feedback amplifiers with a bandwidth of 200MHz and operate from just 0. 75mA supply current. This makes these amplifiers ideal for today’s High-Speed video and monitor applications. With the ability to run from a single supply voltage from 5V to 10V, these amplifiers are ideal for handheld, portable, or battery-powered equipment. The EL5160, EL5260, and EL5360 also incorporate an enable and disable function to reduce the supply current to 14µA typical per amplifier. Allowing the CE pin to float or applying a low logic level enables the corresponding amplifier. The EL5160 is available in the 6 Ld SOT-23 and 8 Ld SOIC packages, the EL5161 in 5 Ld SOT-23 package, the EL5260 in the 10 Ld MSOP package, the EL5261 in 8 Ld SOIC package, the EL5360 in 16 Ld SOIC and QSOP packages. All operate over the industrial temperature range of -40°C to +85°C.
Applications
- Battery-powered equipment
- Handheld, portable devices
- Video amplifiers
- Cable drivers
- RGB amplifiers
- Test equipment
- Instrumentation
- Current-to-voltage converters
| Part Number | Status | Samples | Stock | RoHS | Package | Lead Count (#) | Carrier Type | Moisture Sensitivity Level (MSL) | Pitch (mm) | Pkg. Dimensions (mm) | Pb (Lead) Free | Pb Free Category | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EL5160ISZ | Obsolete | N/A | In Stock | RoHS:EN | SOICN | 8# | Tube | 1 | 1.3mm | 4.9 x 3.9 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| EL5160ISZ-T13 | Obsolete | N/A | Out of Stock | RoHS:EN | SOICN | 8# | Reel | 1 | 1.3mm | 4.9 x 3.9 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| EL5160ISZ-T7 | Obsolete | N/A | Out of Stock | RoHS:EN | SOICN | 8# | Reel | 1 | 1.3mm | 4.9 x 3.9 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| EL5160ISZ-T7A | Obsolete | N/A | Out of Stock | RoHS:EN | SOICN | 8# | Reel | 1 | 1.3mm | 4.9 x 3.9 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| EL5160IWZ-T7 | Obsolete | N/A | Out of Stock | RoHS:EN | SOT23 | 6# | Reel | 2 | 1mm | 2.9 x 1.6 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
| EL5160IWZ-T7A | Obsolete | N/A | In Stock | RoHS:EN | SOT23 | 6# | Reel | 2 | 1mm | 2.9 x 1.6 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
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- Product Change NoticePDF 178 KB Jun 17, 2022
- Application NotePDF 263 KB r13an0003eu0100-biasing-op-amps Dec 06, 2019AI-generated Summary: Proper biasing of operational amplifiers is essential to avoid malfunction in AC-coupled circuits. A missing DC bias path causes long stabilization times and potential failures. Adding input resistors to ground provides a DC path for bias currents, minimizing offset errors. For single-supply AC-coupled amplifiers, biasing uses a reference voltage, ideally from a high-PSRR voltage reference or buffered voltage divider, to maintain signal symmetry and reduce noise. Understanding frequency responses of input and feedback components is crucial for setting bandwidth and gain characteristics.
- Application NotePDF 564 KB an1993 May 22, 2018AI-generated Summary: Voltage feedback (VFB) amplifiers use a differential input pair, a high-impedance stage, and an output buffer to convert input voltage differences into output voltage. The VFB amplifier's gain decreases at a dominant pole frequency due to compensation capacitors. Current feedback (CFB) amplifiers include a class AB input amplifier, current mirror, high-impedance stage, and output buffer. CFB amplifiers provide faster switching and higher slew rates by drawing charge/discharge currents directly from supply rails, unlike VFB amplifiers which are limited by biasing current sources.
- Product Change NoticePDF 557 KB PCN13022 Feb 28, 2013
- Product Change NoticePDF 152 KB PCN12085 Nov 07, 2012
- Product Change NoticePDF 135 KB PCN12084 Oct 15, 2012
- Application NotePDF 357 KB an1694 Jan 19, 2004AI-generated Summary: The document outlines the four fundamental internal blocks of an operational amplifier and presents a simple 2:1 stage circuit diagram. It includes important legal notices from Renesas Electronics regarding the use, liability, and intellectual property rights of their semiconductor products. The document clarifies product quality grades, intended applications, and restrictions on use in life-critical or hazardous systems. It emphasizes compliance with applicable laws and safety responsibilities when using Renesas products. Contact information for Renesas sales offices worldwide is also provided.
- Application NotePDF 8.19 MB an1548 Jan 19, 2004AI-generated Summary: The iSim Active Filter Designer sequences poles from high Q to low Q in ascending gains to reduce output clipping and noise. It allows manual or semi-automatic pole and gain entry, placing real poles last for noise and stopband advantages. The design process involves defining constraints, selecting op amps, and simulating solutions. Users can preview filter shapes or manually input poles from external tools. The tool supports multi-stage designs with selectable op amps based on supply voltage and output swing requirements.
- Application NotePDF 470 KB an1306 Jan 19, 2004AI-generated Summary: The document explains instability issues in CMOS rail-to-rail amplifiers caused by feedback resistor and input capacitance interactions. It details the amplifier's three-stage structure and how loading affects bandwidth and phase margin. Three solutions to improve stability include reducing feedback resistor values, adding a compensation capacitor parallel to the resistor, and increasing closed-loop gain. Each method balances phase margin improvement with trade-offs in power or bandwidth.
- DatasheetPDF 1.15 MB el5160-161-260-261-360 Aug 03, 2003
- Application NotePDF 843 KB an535 Jun 05, 2002AI-generated Summary: A Data Acquisition System (DAS) requires careful design of signal conditioning, transducer selection, and signal transmission to ensure high accuracy. Signal conditioning includes multiplexing, amplification, filtering, and calibration, ideally performed near the transducer. Transducers convert physical variables to electrical signals, often voltage, with low source resistance preferred. Signal paths can be single-ended or differential; differential paths better reject common mode noise, especially for low-level signals. Shielded twisted pairs and balanced lines reduce interference. Filters, typically Butterworth low-pass, prevent aliasing and maintain signal integrity.
- DatasheetPDF 1.15 MB el5160-161-260-261-360 Aug 03, 2003
Recommended Documents (1)
- DatasheetPDF 1.15 MB el5160-161-260-261-360 Aug 03, 2003
Datasheets (1)
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- Application NotePDF 263 KB r13an0003eu0100-biasing-op-amps Dec 06, 2019AI-generated Summary: Proper biasing of operational amplifiers is essential to avoid malfunction in AC-coupled circuits. A missing DC bias path causes long stabilization times and potential failures. Adding input resistors to ground provides a DC path for bias currents, minimizing offset errors. For single-supply AC-coupled amplifiers, biasing uses a reference voltage, ideally from a high-PSRR voltage reference or buffered voltage divider, to maintain signal symmetry and reduce noise. Understanding frequency responses of input and feedback components is crucial for setting bandwidth and gain characteristics.
- Application NotePDF 564 KB an1993 May 22, 2018AI-generated Summary: Voltage feedback (VFB) amplifiers use a differential input pair, a high-impedance stage, and an output buffer to convert input voltage differences into output voltage. The VFB amplifier's gain decreases at a dominant pole frequency due to compensation capacitors. Current feedback (CFB) amplifiers include a class AB input amplifier, current mirror, high-impedance stage, and output buffer. CFB amplifiers provide faster switching and higher slew rates by drawing charge/discharge currents directly from supply rails, unlike VFB amplifiers which are limited by biasing current sources.
- Application NotePDF 357 KB an1694 Jan 19, 2004AI-generated Summary: The document outlines the four fundamental internal blocks of an operational amplifier and presents a simple 2:1 stage circuit diagram. It includes important legal notices from Renesas Electronics regarding the use, liability, and intellectual property rights of their semiconductor products. The document clarifies product quality grades, intended applications, and restrictions on use in life-critical or hazardous systems. It emphasizes compliance with applicable laws and safety responsibilities when using Renesas products. Contact information for Renesas sales offices worldwide is also provided.
- Application NotePDF 8.19 MB an1548 Jan 19, 2004AI-generated Summary: The iSim Active Filter Designer sequences poles from high Q to low Q in ascending gains to reduce output clipping and noise. It allows manual or semi-automatic pole and gain entry, placing real poles last for noise and stopband advantages. The design process involves defining constraints, selecting op amps, and simulating solutions. Users can preview filter shapes or manually input poles from external tools. The tool supports multi-stage designs with selectable op amps based on supply voltage and output swing requirements.
- Application NotePDF 470 KB an1306 Jan 19, 2004AI-generated Summary: The document explains instability issues in CMOS rail-to-rail amplifiers caused by feedback resistor and input capacitance interactions. It details the amplifier's three-stage structure and how loading affects bandwidth and phase margin. Three solutions to improve stability include reducing feedback resistor values, adding a compensation capacitor parallel to the resistor, and increasing closed-loop gain. Each method balances phase margin improvement with trade-offs in power or bandwidth.View More (6)
Application Notes & White Papers (6)
- Product Change NoticePDF 178 KB Jun 17, 2022
- Product Change NoticePDF 557 KB PCN13022 Feb 28, 2013
- Product Change NoticePDF 152 KB PCN12085 Nov 07, 2012
- Product Change NoticePDF 135 KB PCN12084 Oct 15, 2012
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HFA1100 and HFA5002
Hi all, I have HFA1100 and HFA5002 amplifiers in my project. But these are probably elements no longer produced. Do they have newer replacements? What can I replace them with?My circuit will by operate up to 250MHz. bari
Sep 29, 2024
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