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EL5166IS-T13 Equivalent & Substitute Parts
Part Overview
The EL5166IS-T13 is a Current Feedback Amplifier (CFA) manufactured by Renesas Electronics Corporation, housed in an 8-SOIC surface mount package. This linear amplifier integrated circuit features a single amplification circuit with a slew rate of 6000V/µs and -3dB bandwidth of 1.4 GHz, designed for high-speed signal processing applications. The EL5166IS-T13 is classified as obsolete, necessitating identification of active equivalent and substitute components for new designs and ongoing production requirements. Substitute parts must maintain compatibility with the 8-SOIC package format and support the operating temperature range of -40°C to 85°C.
Substiute Parts
Key Parameters
| Parameter | EL5166IS-T13 Value | Unit |
|---|---|---|
| Amplifier Type | Current Feedback | — |
| Number of Circuits | 1 | — |
| Slew Rate | 6000 | V/µs |
| -3dB Bandwidth | 1.4 | GHz |
| Current - Input Bias | 8.5 | µA |
| Voltage - Input Offset | 500 | µV |
| Current - Supply | 8.5 | mA |
| Voltage - Supply Span (Min) | 5 | V |
| Voltage - Supply Span (Max) | 12 | V |
| Operating Temperature Range | -40 to 85 | °C |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | — |
| Mounting Type | Surface Mount | — |
| Product Status | Obsolete | — |
| RoHS Status | RoHS non-compliant | — |
Substitute Part Grouping Explanation
Substitute parts for the EL5166IS-T13 are selected based on strict electrical and mechanical compatibility criteria. All substitute components must satisfy the following requirements:
Mandatory Compatibility Criteria:
- Amplifier Type: Current Feedback
- Number of Circuits: 1
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Mounting Type: Surface Mount
- Operating Temperature Range: -40°C to 85°C
- Voltage Supply Span: Minimum 5V to Maximum 12V
Electrical Performance Parameters: Substitute parts are grouped by their electrical characteristics relative to the EL5166IS-T13 baseline. The primary differentiators are slew rate, -3dB bandwidth, input bias current, input offset voltage, and supply current. Parts with higher slew rates and bandwidth values provide enhanced performance headroom. Parts with lower supply current offer improved power efficiency. All substitute candidates maintain the 8-SOIC package footprint and surface mount configuration, ensuring direct mechanical compatibility.
Product Status Consideration: The EL5166IS-T13 is obsolete. All identified substitute parts carry Active product status, confirming ongoing availability and manufacturer support.
Parameter Comparison
| Part Number | Manufacturer | Slew Rate (V/µs) | -3dB Bandwidth (GHz) | Input Bias Current (µA) | Input Offset Voltage (µV) | Supply Current (mA) | Supply Voltage Min (V) | Supply Voltage Max (V) | Product Status | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|
| EL5166IS-T13 | Renesas Electronics | 6000 | 1.4 | 8.5 | 500 | 8.5 | 5 | 12 | Obsolete | Non-compliant |
| AD8001ARZ | Analog Devices Inc. | 1200 | 0.715 | 5 | 2000 | 5 | 6 | 12 | Active | ROHS3 Compliant |
| AD8001ARZ-REEL | Analog Devices Inc. | 1200 | 0.715 | 5 | 2000 | 5 | 6 | 12 | Active | ROHS3 Compliant |
| AD8001ARZ-REEL7 | Analog Devices Inc. | 1200 | 0.715 | 5 | 2000 | 5 | 6 | 12 | Active | ROHS3 Compliant |
| AD8007ARZ | Analog Devices Inc. | 1000 | 0.650 | 4 | 500 | 9 | 5 | 12 | Active | ROHS3 Compliant |
| AD8007ARZ-R7 | Analog Devices Inc. | 1000 | 0.650 | 4 | 500 | 9 | 5 | 12 | Active | ROHS3 Compliant |
| AD8007ARZ-RL | Analog Devices Inc. | 1000 | 0.650 | 4 | 500 | 9 | 5 | 12 | Active | ROHS3 Compliant |
| AD8009ARZ | Analog Devices Inc. | 5500 | 1.0 | 50 | 2000 | 16 | 5 | 12 | Active | ROHS3 Compliant |
| AD8009ARZ-REEL | Analog Devices Inc. | 5500 | 1.0 | 50 | 2000 | 16 | 5 | 12 | Active | ROHS3 Compliant |
| AD8009ARZ-REEL7 | Analog Devices Inc. | 5500 | 1.0 | 50 | 2000 | 16 | 5 | 12 | Active | ROHS3 Compliant |
| AD8011ARZ | Analog Devices Inc. | 3500 | 0.400 | 5 | 2000 | 1.3 | 3 | 12 | Active | ROHS3 Compliant |
Engineering Selection Recommendations
Product Status and Compliance: The EL5166IS-T13 is classified as obsolete. All identified substitute parts from Analog Devices Inc. carry Active product status, ensuring continued manufacturing support, availability, and technical documentation. All substitute candidates are ROHS3 compliant, meeting modern environmental and regulatory requirements that the original EL5166IS-T13 does not satisfy.
Substitution Categories:
High-Performance Substitutes (Slew Rate ≥ 5500V/µs): The AD8009ARZ, AD8009ARZ-REEL, and AD8009ARZ-REEL7 variants provide slew rate performance (5500V/µs) approaching the EL5166IS-T13 (6000V/µs) with -3dB bandwidth of 1.0 GHz. These parts are suitable for applications requiring high-speed signal processing with minimal performance degradation. The trade-off is increased supply current (16mA versus 8.5mA) and higher input bias current (50µA versus 8.5µA).
Moderate-Performance Substitutes (Slew Rate 1000–3500V/µs): The AD8007ARZ, AD8007ARZ-R7, and AD8007ARZ-RL variants offer slew rate of 1000V/µs with -3dB bandwidth of 0.650 GHz. The AD8011ARZ provides slew rate of 3500V/µs with -3dB bandwidth of 0.400 GHz and significantly reduced supply current (1.3mA). These parts are appropriate for applications where the EL5166IS-T13's full performance envelope is not required.
Lower-Performance Substitutes (Slew Rate 1200V/µs): The AD8001ARZ, AD8001ARZ-REEL, and AD8001ARZ-REEL7 variants deliver slew rate of 1200V/µs with -3dB bandwidth of 0.715 GHz. These parts offer the lowest supply current (5mA) among active substitutes and are suitable for power-constrained applications where bandwidth requirements are moderate.
Packaging Considerations: All substitute parts maintain the 8-SOIC (0.154", 3.90mm Width) surface mount package. Packaging variants (Tube, Tape & Reel, Cut Tape & Digi-Reel) do not affect electrical performance or mechanical compatibility; selection depends on procurement and assembly requirements.
Frequently Asked Questions (FAQ)
Q: Can AD8001ARZ, AD8001ARZ-REEL, and AD8001ARZ-REEL7 be used interchangeably with EL5166IS-T13?
A: These parts share identical electrical specifications within their variant group and maintain the same 8-SOIC package footprint. They are mechanically and electrically compatible. However, the AD8001 series has lower slew rate (1200V/µs versus 6000V/µs) and reduced -3dB bandwidth (0.715 GHz versus 1.4 GHz). Selection depends on whether the application requires the full performance of the EL5166IS-T13 or can operate within the AD8001 performance envelope.
Q: What is the difference between AD8009ARZ, AD8009ARZ-REEL, and AD8009ARZ-REEL7?
A: These three part numbers represent the same integrated circuit with different packaging formats. AD8009ARZ is supplied in Tube packaging, AD8009ARZ-REEL in standard Tape & Reel format, and AD8009ARZ-REEL7 in Cut Tape & Digi-Reel format. Electrical specifications and 8-SOIC package dimensions are identical across all three variants. Selection is based on procurement and assembly process requirements.
Q: Why does the EL5166IS-T13 require substitution?
A: The EL5166IS-T13 is classified as obsolete, meaning Renesas Electronics Corporation no longer manufactures or supports this component. All identified substitute parts carry Active product status, confirming ongoing availability and manufacturer support. Additionally, the EL5166IS-T13 is RoHS non-compliant, while all substitute parts are ROHS3 compliant, meeting current environmental regulations.
Q: Which substitute part provides the closest performance match to EL5166IS-T13?
A: The AD8009ARZ series (AD8009ARZ, AD8009ARZ-REEL, AD8009ARZ-REEL7) provides the closest performance match with slew rate of 5500V/µs and -3dB bandwidth of 1.0 GHz, compared to the EL5166IS-T13 specifications of 6000V/µs and 1.4 GHz respectively. The trade-off is increased supply current (16mA versus 8.5mA) and higher input bias current (50µA versus 8.5µA).
Q: Are all substitute parts available in the same 8-SOIC package?
A: Yes. All identified substitute parts are housed in the 8-SOIC (0.154", 3.90mm Width) surface mount package, ensuring direct mechanical compatibility with existing PCB layouts and assembly processes designed for the EL5166IS-T13.
Q: What is the operating temperature range for substitute parts?
A: All substitute parts operate across the temperature range of -40°C to 85°C, matching the EL5166IS-T13 operating specification. This ensures thermal compatibility in applications requiring extended temperature operation.
Q: Do substitute parts support the same supply voltage range as EL5166IS-T13?
A: The EL5166IS-T13 supports supply voltage from 5V to 12V. Most substitute parts support this range. The AD8011ARZ supports a lower minimum supply voltage of 3V, providing additional flexibility for low-voltage applications. All substitute parts support the maximum 12V supply voltage.
Q: What is the significance of packaging variants (Tube, Tape & Reel, Cut Tape)?
A: Packaging variants affect procurement and assembly logistics but do not alter electrical performance or mechanical compatibility. Tube packaging is used for manual assembly or small-volume applications. Tape & Reel and Cut Tape & Digi-Reel formats are optimized for automated assembly processes. Selection depends on production volume and assembly equipment capabilities.
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