사양
| 속성 | 가치 |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 30V |
| Voltage-Output(Min/Fixed) | 3.75V |
| Voltage-Output(Max) | 30V |
| VoltageDropout(Max) | 0.7V @ 150mA |
| Current-Output | 150mA |
| Current-Quiescent(Iq) | 50 µA |
| Current-Supply(Max) | 14 mA |
| PSRR | 58dB (120Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Temperature, Reverse Polarity |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
개요
Description
LT1121AIS8#TRPBF is Linear Technology’s LT1121 operational amplifier in an 8-pin Pb-free package, with tape-and-reel packaging. The AIS8 suffix denotes the 8-pin package variant (and related ordering code), while #TRPBF means Tape & Reel, Pb-Free.
Key idea:
- It’s a high-speed, precision op-amp intended for fast, low-noise signal amplification in instrumentation, transimpedance amps, active filters, and ADC front-ends.
What to know:
- Typical use requires proper power rails (check datasheet for allowed supplies and input/output ranges) and close decoupling.
- Check specifications such as input offset voltage, gain bandwidth, slew rate, and noise for your application needs.
What to do next:
- See the LT1121 datasheet and distributor page for exact electrical specs, package dimensions, and ordering details for AIS8 and TRPBF.
- Ensure your design uses the correct supply, feedback network, and layout to exploit its speed and precision.
Key idea:
- It’s a high-speed, precision op-amp intended for fast, low-noise signal amplification in instrumentation, transimpedance amps, active filters, and ADC front-ends.
What to know:
- Typical use requires proper power rails (check datasheet for allowed supplies and input/output ranges) and close decoupling.
- Check specifications such as input offset voltage, gain bandwidth, slew rate, and noise for your application needs.
What to do next:
- See the LT1121 datasheet and distributor page for exact electrical specs, package dimensions, and ordering details for AIS8 and TRPBF.
- Ensure your design uses the correct supply, feedback network, and layout to exploit its speed and precision.
Features
LT1121AIS8#TRPBF is a dual high-speed, low-noise op-amp. Key features:
- Dual high-speed/low-noise amplifier for fast signal processing
- Wide bandwidth and fast slew rate
- Low input bias current and low input offset for precision
- Wide supply range; supports single- and dual-supply operation
- Unity-gain stable with internal compensation
- Good output drive and wide dynamic range
- 8-pin package (AIS8); Pb-free, Tape & Reel (TRPBF) packaging
Note: for exact numeric specs (GBWP, slew rate, input bias, output swing, etc.), please refer to the official datasheet.
- Dual high-speed/low-noise amplifier for fast signal processing
- Wide bandwidth and fast slew rate
- Low input bias current and low input offset for precision
- Wide supply range; supports single- and dual-supply operation
- Unity-gain stable with internal compensation
- Good output drive and wide dynamic range
- 8-pin package (AIS8); Pb-free, Tape & Reel (TRPBF) packaging
Note: for exact numeric specs (GBWP, slew rate, input bias, output swing, etc.), please refer to the official datasheet.
Pinout
- Pin count: 8 pins (AIS8 package)
- Function: Single, high-speed voltage-feedback operational amplifier (op-amp).
- Function: Single, high-speed voltage-feedback operational amplifier (op-amp).
Manufacturer
- Manufacturer: Analog Devices, Inc. (ADI). The LT1121AIS8#TRPBF is a Linear Technology part now under ADI after the acquisition.
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits for a wide range of industries.
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits for a wide range of industries.
Package
MSOP-8 (8-pin Small Outline IC, ~3×3 mm). Pb-free version with Tape & Reel packaging (TRPBF).
