Features
- Clocking speeds up to 40MHz
- 15ns tr/tf at 2000pF CLOAD
- 0.5ns rise and fall times mismatch
- 0.5ns tON-tOFF prop delay mismatch
- 3.5pF typical input capacitance
- 3.5A peak drive
- Low ON-resistance of 3.5Ω
- High capacitive drive capability
- Operates from 4.5V up to 16.5V
- Pb-free (RoHS compliant)
Description
The EL7155 high performance pin driver with 3-state is suited to many ATE and level-shifting applications. The 3. 5A peak drive capability makes this part an excellent choice when driving high capacitance loads. Output pins OUTH and OUTL are connected to input pins VH and VL respectively, depending on the status of the IN pin. One of the output pins is always in tri-state, except when the OE pin is low, in which case both outputs are in tri-state mode. The isolation of the output FETs from the power supplies enables VH and VL to be set independently, enabling level-shifting to be implemented. This pin driver has improved performance over existing pin drivers. It is specifically designed to operate at voltages down to 0V across the switch elements while maintaining good speed and ON-resistance characteristics. Available in an 8 Ld SOIC package, the EL7155 is specified for operation over the full -40°C to +85°C temperature range.
Parameters
| Attributes | Value |
|---|---|
| Drivers (#) | 1 |
| Fall Time | 0.015 |
| IS (mA) | 3 |
| Input Signal Range | 0 to VP |
| Input Supply (Max) (VP) | 16.5 - 16.5 |
| Input Voltage (Max) (V) | 16.5 |
| Output Signal Range | -5 to 16 |
| Peak Output Current IPK (A) | 3.5 |
| RDS (ON) (Ohms) | 2.7 |
| Rise Time (μs) | 14.5 |
| Turn Off Delay (ns) | 9.5 |
| Turn On Delay (ns) | 10 |
| VBIAS (Min) (V) | 4.5 |
| Qualification Level | Standard |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| SOICN | 4.9 x 3.9 x 0.00 | 8 | 1.3 |
Applications
- ATE/burn-in testers
- Level shifting
- IGBT drivers
- CCD drivers
| Part Number | Status | Samples | Stock | RoHS | Package | Budgetary Price (USD) | Lead Count (#) | Carrier Type | Moisture Sensitivity Level (MSL) | Pb (Lead) Free | Pb Free Category | Temp. Range (°C) | Country of Assembly | Country of Wafer Fabrication |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EL7155CSZ | Active | Available | In Stock | RoHS:EN | SOICN | 1ku | $7.76 | 8# | Tube | 1 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | MALAYSIA, THAILAND | TAIWAN |
| EL7155CSZ-T13 | Active | N/A | Out of Stock | RoHS:EN | SOICN | 1ku | $7.76 | 8# | Reel | 1 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | MALAYSIA, THAILAND | TAIWAN |
| EL7155CSZ-T7 | Active | N/A | In Stock | RoHS:EN | SOICN | 1ku | $7.76 | 8# | Reel | 1 | Yes | Pb-Free 100% Matte Tin Plate w/Anneal-e3 | -40 to +85°C | MALAYSIA, THAILAND | TAIWAN |
| EL7155CSZ-T7A | Obsolete | N/A | In Stock | RoHS:EN | SOICN | 8# | Reel | 1 | 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 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 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 236 KB an1108 Apr 15, 2003AI-generated Summary: 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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- 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 236 KB an1108 Apr 15, 2003AI-generated Summary: 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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- Product Change NoticePDF 178 KB Jun 17, 2022
- Product Change NoticePDF 152 KB PCN12085 Nov 07, 2012
- Product Change NoticePDF 135 KB PCN12084 Oct 15, 2012
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