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Price update：2024-05-26
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Linear Technology
Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.
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The LT1498/LT1499 are dual/quad, rail-to-rail input and output precision C-Load™ op amps with a 10MHz gain bandwidth product and a 6V/μs slew rate.
The LT1498/LT1499 are designed to maximize input dynamic range by delivering precision performance over the full supply voltage. Using a patented technique, both input stages of the LT1498/LT1499 are trimmed, one at the negative supply and the other at the positive supply. The resulting guaranteed common mode rejection is much better than other rail-to-rail input op amps. When used as a unity-gain buffer in front of single supply 12-bit A-to-D converters, the LT1498/LT1499 are guaranteed to add less than 1LSB of error even in single 3V supply systems.
With 110dB of supply rejection, the LT1498/LT1499 maintain their performance over a supply range of 2.2V to 36V and are specified for 3V, 5V and ±15V supplies. The inputs can be driven beyond the supplies without damage or phase reversal of the output. These op amps remain stable while driving capacitive loads up to 10,000pF.
The LT1498CS8 is available with the standard dual op amp configuration in 8-pin PDIP and SO packaging. The LT1499 features the standard quad op amp configuration and is available in a 14-pin plastic SO package. These devices can be used as plug-in replacements for many standard op amps to improve input/output range and precision.
Feature
- Rail-to-Rail Input and Output
- 475μV Max VOS from V+ to V–
- Gain-Bandwidth Product: 10MHz
- Slew Rate: 6V/μs
- Low Supply Current per Amplifier: 1.7mA
- Input Offset Current: 65nA Max
- Input Bias Current: 650nA Max
- Open-Loop Gain: 1000V/mV Min
- Low Input Noise Voltage: 12nV/√Hz Typ
- Wide Supply Range: 2.2V to ±15V
- Large Output Drive Current: 30mA
- Stable for Capacitive Loads Up to 10,000pF
- Dual in 8-Pin PDIP and SO Package
- Quad in Narrow 14-Pin SO
Applications
- Driving A-to-D Converters
- Active Filters
- Rail-to-Rail Buffer Amplifiers
- Low Voltage Signal Processing
- Battery-Powered Systems
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Product Attributes
| TYPE | DESCRIPTION | Select all |
|---|---|---|
| Supplier Device Package | 8-SO | |
| Output Type | Rail-to-Rail | |
| Mounting Type | Surface Mount | |
| Number of Circuits | 2 | |
| Operating Temperature | 0°C ~ 70°C | |
| Amplifier Type | General Purpose | |
| Voltage - Supply Span (Max) | 36 V | |
| Product Status | Active | |
| Voltage - Supply Span (Min) | 2.2 V | |
| Package | Tube | |
| Current - Output / Channel | 30 mA | |
| Series | LT® | |
| Current - Supply | 1.8mA (x2 Channels) | |
| Voltage - Input Offset | 200 µV | |
| Current - Input Bias | 250 nA | |
| Gain Bandwidth Product | 10.5 MHz | |
| Slew Rate | 6V/µs | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
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$4.13
Price update：2024-05-26
Available in stock：
8
Linear Technology
Analog Devices (NASDAQ: ADI), a pioneer in intricate design and fabrication of advanced analog, blended-signal, and digital signal processing (DSP) integrated circuits. Since 1965, they've tackled complex signal processing challenges across global electronic domains. Merged with Maxim Integrated, they offer superior mixed-signal and power management technologies, catering to a digitally connected realm. This alliance couples vast engineering acumen and domain mastery, addressing complexities from DC to 100 GHz, spanning sensors to the cloud.
View All Product from Linear TechnologyBlog
- Unveiling the Future: The Surge of Microcontrollers in 2024In the dynamic world of electronic components, microcontrollers stand out as a testament to innovation and versatility. As we edge closer to 2024, the landscape for microcontrollers and semiconductors, spearheaded by giants like STMicroelectronics, Texas Instruments, and Microchip, is set for remarkable transformation.
- Microcontrollers vs. Microprocessors: Unveiling the Core Differences for Embedded Systems EngineeringSeasoned professionals in the realm of embedded systems engineering and product development within the electronics sphere often grapple with distinguishing between microcontrollers and microprocessors. Despite their foundational role in the design and fabrication of a myriad of electronic gadgets, understanding their unique functionalities based on mere definitions can be challenging:
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