封装信息
| 封装 | 引脚 SOT-SC70 (DCK) | 5 |
| 工作温度范围 (°C) -40 to 85 |
| 包装数量 | 包装 3,000 | LARGE T&R |
OPA369 的特性
- nanoPOWER:
- OPA369: 800nA
- OPA2369: 700nA/ch.
- LOW OFFSET VOLTAGE: 250µV
- ZERO-CROSSOVER
- LOW OFFSET DRIFT: 0.4µV/°C
- DC PRECISION:
- CMRR: 114dB
- PSRR:106dB
- AOL: 134dB
- GAIN-BANDWIDTH PRODUCT: 12kHz
- SUPPLY VOLTAGE: 1.8V to 5.5V
- microSIZE PACKAGES:
- SC70-5, SOT23-5, MSOP-8
- APPLICATIONS
- BATTERY-POWERED INSTRUMENTS
- PORTABLE DEVICES
- MEDICAL INSTRUMENTS
- TEST EQUIPMENT
- LOW-POWER SENSOR SIGNAL CONDITIONING
OPA369 的说明
The OPA369 and OPA2369 are ultra-low-power, low-voltage operational amplifiers from Texas Instruments designed especially for battery-powered applications.
The OPAx369 operates on a supply voltage as low as 1.8V and has true rail-to-rail operation that makes it useful for a wide range of applications. The zerø-crossover feature resolves the problem of input crossover distortion that becomes very prominent in low voltage (< 3V), rail-to-rail input applications.
In addition to microsize packages and very low quiescent current, the OPAx369 features 12kHz bandwidth, low offset drift (1.75µV/°C, max), and low noise 3.6µVPP (0.1Hz to 10Hz).
The OPA369 (single version) is offered in an SC70-5 package. The OPA2369 (dual version) comes in both MSOP-8 and SOT23-8 packages.