特性
- Industry-standard driver replacement
- Improved response times
- Matched rise and fall times
- Reduced clock skew
- Low output impedance
- Low input capacitance
- High noise immunity
- Improved clocking rate
- Low supply current
- Wide operating range
- Separate drain connections
- Pb-Free available (RoHS compliant)
EL7104 Functional Diagram
描述
The EL7104 is a matched driver IC that improves the operation of the industry-standard TC-4420/29 clock drivers. The Elantec version is a very High-Speed driver capable of delivering peak currents of 1A into highly capacitive loads. The High-Speed performance is achieved by means of a proprietary Turbo-Driver circuit that speeds up input stages by tapping the wider voltage swing at the output. Improved speed and drive capability are enhanced by matched rise and fall delay times. These matched delays maintain the integrity of input-to-output pulse-widths to reduce timing errors and clock skew problems. This improved performance is accompanied by a 10-fold reduction in supply currents over bipolar drivers, yet without the delay time problems commonly associated with CMOS drivers. The EL7104 is available in 8-pin SO and 8-pin PDIP packages and is specified for operation over the full -40°C to +85°C temperature range.
应用
- Clock/line drivers
- CCD drivers
- Ultrasound transducer drivers
- Power MOSFET drivers
- Switch mode power supplies
- Resonant charging
- Cascoded drivers
| Part Number | Status | Samples | Longevity | Stock | RoHS | Package | Budgetary Price (USD) | Lead Count (#) | Carrier Type | Moisture Sensitivity Level (MSL) | Pitch (mm) | Pkg. Dimensions (mm) | Pb (Lead) Free | Pb Free Category | Temp. Range (°C) | Country of Assembly | Country of Wafer Fabrication |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EL7104CNZ | Obsolete | N/A | 2033 Dec | In Stock | RoHS:EN | PDIP | 8# | Tube | Not Applicable | 2.5mm | 9.7 x 6.6 x 3.94 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | |||
| EL7104CSZ | Obsolete | N/A | 2033 Dec | In Stock | RoHS:EN | SOICN | 8# | Tube | 3 | 1.3mm | 4.9 x 3.9 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | |||
| EL7104CSZ-T13 | Last Time Buy | N/A | 2033 Dec | Out of Stock | RoHS:EN | SOICN | 1ku | $2.88 | 8# | Reel | 3 | 1.3mm | 4.9 x 3.9 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | MALAYSIA | TAIWAN |
| EL7104CSZ-T7 | Obsolete | N/A | 2033 Dec | In Stock | RoHS:EN | SOICN | 8# | Reel | 3 | 1.3mm | 4.9 x 3.9 x 0.00 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C |
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- 产品变更通告英语PDF 152 KB PCN12085 2012年11月07日
- 产品变更通告英语PDF 86 KB PCN12086 2012年10月24日
- 产品变更通告英语PDF 135 KB PCN12084 2012年10月15日
- 应用说明英语PDF 397 KB an1684 2004年1月19日AI 生成的摘要: The document outlines important legal disclaimers and usage guidelines for semiconductor products. It emphasizes user responsibility for product design and safety, disclaims liability for damages, and clarifies no intellectual property licenses are granted. Products are categorized by quality grades with specific application recommendations. Users must comply with laws, avoid unauthorized modifications, and ensure safe use within specified conditions. Contact details for Renesas Electronics sales offices worldwide are provided.
- 应用说明英语PDF 509 KB an1681 2004年1月19日AI 生成的摘要: The document explains grounding techniques for PCB layouts using a dual op amp example on a single-layer copper board. It compares three grounding schemes: a center spine ground trace, an outer ground plane, and a split/star ground plane, highlighting the benefits of single-point grounding to minimize noise and antenna effects. It emphasizes following current paths, minimizing loop lengths, and ensuring close forward and return paths to reduce interference. The document also includes disclaimers on product use, quality grades, safety, and legal compliance.
- 应用说明英语PDF 576 KB an1116 2004年1月05日AI 生成的摘要: The document details various CMOS driver circuits including a self-powered DC stable 100V half bridge driver using EL7972 and EL7501, an IGBT half bridge driver with EL7981, and a self-oscillating IGBT driver operating at 25kHz. It also covers a 40W 12V synchronous step-down regulator using EL7761, a simple undervoltage lockout circuit using zener diodes, and a video sync pulse generator with EL7501. Additionally, it explains a resonant gate driver circuit that boosts gate voltage swing and improves efficiency by using external diodes and inductors.
- 应用说明英语PDF 236 KB an1108 2003年4月15日AI 生成的摘要: This document outlines important legal disclaimers and usage guidelines for semiconductor products. It emphasizes user responsibility for product design, liability disclaimers by Renesas Electronics, restrictions on modification and reverse engineering, and classification of product quality grades. It also highlights safety requirements, compliance with laws and regulations, and the necessity to consult the latest product information. Contact details for Renesas Electronics sales offices worldwide are provided.
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- 应用说明英语PDF 397 KB an1684 2004年1月19日AI 生成的摘要: The document outlines important legal disclaimers and usage guidelines for semiconductor products. It emphasizes user responsibility for product design and safety, disclaims liability for damages, and clarifies no intellectual property licenses are granted. Products are categorized by quality grades with specific application recommendations. Users must comply with laws, avoid unauthorized modifications, and ensure safe use within specified conditions. Contact details for Renesas Electronics sales offices worldwide are provided.
- 应用说明英语PDF 509 KB an1681 2004年1月19日AI 生成的摘要: The document explains grounding techniques for PCB layouts using a dual op amp example on a single-layer copper board. It compares three grounding schemes: a center spine ground trace, an outer ground plane, and a split/star ground plane, highlighting the benefits of single-point grounding to minimize noise and antenna effects. It emphasizes following current paths, minimizing loop lengths, and ensuring close forward and return paths to reduce interference. The document also includes disclaimers on product use, quality grades, safety, and legal compliance.
- 应用说明英语PDF 576 KB an1116 2004年1月05日AI 生成的摘要: The document details various CMOS driver circuits including a self-powered DC stable 100V half bridge driver using EL7972 and EL7501, an IGBT half bridge driver with EL7981, and a self-oscillating IGBT driver operating at 25kHz. It also covers a 40W 12V synchronous step-down regulator using EL7761, a simple undervoltage lockout circuit using zener diodes, and a video sync pulse generator with EL7501. Additionally, it explains a resonant gate driver circuit that boosts gate voltage swing and improves efficiency by using external diodes and inductors.
- 应用说明英语PDF 236 KB an1108 2003年4月15日AI 生成的摘要: This document outlines important legal disclaimers and usage guidelines for semiconductor products. It emphasizes user responsibility for product design, liability disclaimers by Renesas Electronics, restrictions on modification and reverse engineering, and classification of product quality grades. It also highlights safety requirements, compliance with laws and regulations, and the necessity to consult the latest product information. Contact details for Renesas Electronics sales offices worldwide are provided.
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- 产品变更通告英语PDF 152 KB PCN12085 2012年11月07日
- 产品变更通告英语PDF 86 KB PCN12086 2012年10月24日
- 产品变更通告英语PDF 135 KB PCN12084 2012年10月15日
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