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LT1461DHS8-5
+物料清單IC VREF SERIES 5V 8SOIC
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製造商ADI公司
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製造商部分 #LT1461DHS8-5
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規格
| 屬性 | 價值 |
| Part Status | Obsolete |
| Base Product Number | LT1461 |
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 5V |
| Current - Output | 100 mA |
| Tolerance | ±0.15% |
| Temperature Coefficient | 20ppm/°C |
| Noise - 0.1Hz to 10Hz | 8ppmp-p |
| Noise - 10Hz to 10kHz | 9.6ppmrms |
| Voltage - Input | 5.5V ~ 20V |
| Current - Supply | 70µA |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SO |
| Packaging | Tube |
概述
Description
LT1461DHS8-5 is an 8-pin Linear Technology (now Analog Devices) op-amp. The LT1461 family is a precision, relatively high‑speed amplifier used for instrumentation, sensor conditioning, buffering, and general precision analog tasks. The DHS8 code denotes the 8‑pin DHS package, and the “-5” suffix specifies a particular grade/variant of this package (as defined in the datasheet and ordering information).
Key takeaway: it’s a compact, precision amplifier suitable for low-offset, low-noise signal amplification in single- or dual-supply systems. For exact electrical specs (supply range, input offset, bias current, gain‑bandwidth, slew rate, noise, stability with capacitive loads) and package details, refer to the LT1461 data sheet and the -5 variant page.
Key takeaway: it’s a compact, precision amplifier suitable for low-offset, low-noise signal amplification in single- or dual-supply systems. For exact electrical specs (supply range, input offset, bias current, gain‑bandwidth, slew rate, noise, stability with capacitive loads) and package details, refer to the LT1461 data sheet and the -5 variant page.
Pinout
Pin count: 8 pins (DHS8 package).
Function: LT1461DHS8-5 is a single high-speed, precision operational amplifier in an 8-pin package, intended for accurate signal amplification in single-supply configurations.
Function: LT1461DHS8-5 is a single high-speed, precision operational amplifier in an 8-pin package, intended for accurate signal amplification in single-supply configurations.
Manufacturer
- Manufacturer: Analog Devices, Inc. (ADI). The LT prefix comes from Linear Technology, which ADI acquired in 2017.
- Company type: A multinational American semiconductor company specializing in analog, mixed-signal, and digital signal processing integrated circuits.
- Company type: A multinational American semiconductor company specializing in analog, mixed-signal, and digital signal processing integrated circuits.
Application
LT1461DHS8-5 is a precision, low-noise, zero-drift op-amp. Common applications include:
- Precision sensor signal conditioning (thermocouples, RTDs, bridge sensors)
- Low-level DC/low-frequency amplification with minimal offset/drift
- Transimpedance amplifiers for photodiodes and current sensors
- Instrumentation front-ends and ADC driver/buffer stages
- Active filters and integrators in instrumentation systems
- DC servo loops and other zero-drift/autozero circuits requiring high DC accuracy
These use-cases capitalize on ultra-low offset, low bias, and stable performance over temperature.
- Precision sensor signal conditioning (thermocouples, RTDs, bridge sensors)
- Low-level DC/low-frequency amplification with minimal offset/drift
- Transimpedance amplifiers for photodiodes and current sensors
- Instrumentation front-ends and ADC driver/buffer stages
- Active filters and integrators in instrumentation systems
- DC servo loops and other zero-drift/autozero circuits requiring high DC accuracy
These use-cases capitalize on ultra-low offset, low bias, and stable performance over temperature.
Package
8‑lead small‑outline package (SO-8), i.e., the DHS8 (S8) package.
