TLV314
- Low Offset Voltage: 0.75 mV (typ)
- Low Input Bias Current: 1 pA (typ)
- Wide Supply Range: 1.8 V to 5.5 V
- Rail-to-Rail Input and Output
- Gain Bandwidth: 3 MHz
- Low IQ: 250 µA/Ch (max)
- Low Noise: 16 nV/√Hz at 1 kHz
- Internal RF/EMI Filter
- Extended Temperature Range:
–40°C to +125°C
The TLV314 family of single-, dual-, and quad-channel operational amplifiers represents a new generation of low-power, general-purpose operational amplifiers. Rail-to-rail input and output swings (RRIO), low quiescent current (150 µA typically at 5 V) combine with a wide bandwidth of 3 MHz to make this family very attractive for a variety of battery-powered applications that require a good balance between cost and performance. Additionally, the TLV314 family architecture achieves a low input bias current of 1 pA, allowing for applications with MΩ source impedances.
The robust design of the TLV314 devices provides ease-of-use to the circuit designer: unity-gain stability, RRIO, capacitive loads of up to 300 pF, an integrated RF/EMI rejection filter, no phase reversal in overdrive conditions, and high electrostatic discharge (ESD) protection (4-kV HBM).
These devices are optimized for low-voltage operation as low as 1.8 V (±0.9 V) and up to 5.5 V (±2.75 V), and are specified over the extended industrial temperature range of –40°C to +125°C.
The TLV314 (single) is available in both 5-pin SC70 and SOT-23 packages. The TLV2314 (dual) is offered in 8-pin SOIC and VSSOP packages. The quad-channel TLV4314 is offered in a 14-pin TSSOP package.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | TLVx314 3-MHz, Low-Power, Internal EMI Filter, RRIO, Operational Amplifier datasheet (Rev. A) | PDF | HTML | 2016年 3月 22日 |
Application brief | Active Filtering in Automotive Audio Applications (Rev. A) | 2019年 8月 15日 | ||
E-book | Analog Engineer’s Pocket Reference Guide Fifth Edition (Rev. C) | 2018年 11月 30日 | ||
E-book | The Signal e-book: A compendium of blog posts on op amp design topics | 2017年 3月 28日 |
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- MSL 等級/回焊峰值
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