TLV2387
- Ultra-low offset voltage: ±10 µV (maximum)
- Zero drift: ±0.01 µV/°C
- Low-input bias current: 300 pA (maximum)
- Low noise: 8.5 nV/√Hz at 1 kHz
- No 1/f noise: 177 nVPP (0.1 Hz to 10 Hz)
- Common-mode input range ±100 mV beyond supply rails
- Gain bandwidth: 5.7 MHz
- Quiescent current: 570 µA per amplifier
- Single supply: 1.7 V to 5.5 V
- Dual supply: ±0.85 V to ±2.75 V
- EMI and RFI filtered inputs
The TLV387, TLV2387, and TLV4387 (TLVx387) family of precision amplifiers offers state-of-the-art performance. With zero-drift technology, the TLVx387 offset voltage and offset drift provide unparalleled long-term stability. With a mere 570 µA of quiescent current, the TLVx387 are able to achieve 5.7 MHz of bandwidth, a broadband noise of 8.5 nV/√Hz, and a 1/f noise at 177 nVPP. These specifications are crucial to achieve extremely-high precision and no degradation of linearity in 16‑bit to 24‑bit analog to digital converters (ADCs). The TLVx387 feature flat bias current over temperature; therefore, little to no calibration is needed in high input impedance applications over temperature.
All versions are specified over the industrial temperature range of –40°C to +125°C.
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | TLVx387 High Precision, Zero-Drift, Low-Input-Bias-Current Op Amps datasheet (Rev. B) | PDF | HTML | 2023/12/20 |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치