Part A
INA281A3IDBVR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 4990 個数
- Series
- Linear - Amplifiers - Instrumentation, Op Amps, Buffer Amps
Parts at a glance
Part B
INA281A1IDBVR
STマイクロエレクトロニクス
- Lifecycle
- Active
- Stock
- 4355 個数
- Package
- SOT-23-5
- Series
- リニアアンプ - 計装用、オペアンプ、バッファアンプ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | INA281A3IDBVR | INA281A1IDBVR |
|---|---|---|
| Part Status | Active | Active |
| Base Product Number | INA281 | - |
| Amplifier Type | Current Sense | Current Sense |
| Number of Circuits | 1 | 1 |
| Slew Rate | 2.5V/µs | 2.5V/µs |
| Gain Bandwidth Product | 1 MHz | 1.3 MHz |
| Current - Input Bias | 20 µA | 20 µA |
| Voltage - Input Offset | 30 µV | 100 µV |
| Supply Current | 1.5mA | 1.5mA |
| Voltage - Supply Span (Min) | 2.7 V | - |
| Voltage - Supply Span (Max) | 20 V | - |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Cut Tape (CT), Tape & Reel (TR) | - |
| Voltage - Supply Span(Min) | - | 2.7 V |
| Voltage - Supply Span(Max) | - | 20 V |