신규

TLV886

활성

멀티플렉서 친화적이고 비용 최적화된 싱글 36V 5MHz 제로 드리프트 CMOS 정밀 연산 증폭기

지금 주문하기

데이터 시트

document-pdfAcrobat TLVx886 Zero-Drift, Low-Power, Low-Noise, Op Amp with Mux-Friendly Inputs datasheet (Rev. C) (영어) PDF | HTML

TLV886

활성

데이터 시트

지금 주문하기

제품 상세 정보

Number of channels

1

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

36

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

4.5

Vos (offset voltage at 25°C) (max) (mV)

0.015

Offset drift (typ) (µV/°C)

0.01

Input bias current (max) (pA)

250

GBW (typ) (MHz)

5.4

Features

Cost Optimized, MUX Friendly, Zero Drift

Slew rate (typ) (V/µs)

14

Rail-to-rail

In to V-, Out

Iq per channel (typ) (mA)

0.67

Vn at 1 kHz (typ) (nV√Hz)

9.2

CMRR (typ) (dB)

160

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.035

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

-0.1

Input common mode headroom (to positive supply) (typ) (V)

-2

Output swing headroom (to negative supply) (typ) (V)

0.006

Output swing headroom (to positive supply) (typ) (V)

0.006

THD + N at 1 kHz (typ) (%)

0.00012

Number of channels

1

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

36

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

4.5

Vos (offset voltage at 25°C) (max) (mV)

0.015

Offset drift (typ) (µV/°C)

0.01

Input bias current (max) (pA)

250

GBW (typ) (MHz)

5.4

Features

Cost Optimized, MUX Friendly, Zero Drift

Slew rate (typ) (V/µs)

14

Rail-to-rail

In to V-, Out

Iq per channel (typ) (mA)

0.67

Vn at 1 kHz (typ) (nV√Hz)

9.2

CMRR (typ) (dB)

160

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.035

Architecture

CMOS

Input common mode headroom (to negative supply) (typ) (V)

-0.1

Input common mode headroom (to positive supply) (typ) (V)

-2

Output swing headroom (to negative supply) (typ) (V)

0.006

Output swing headroom (to positive supply) (typ) (V)

0.006

THD + N at 1 kHz (typ) (%)

0.00012

SOIC (D)

8

29.4 mm² (4.9 mm × 6 mm)

SOT-23 (DBV)

5

8.12 mm² (2.9 mm × 2.8 mm)

High dc precision:
- Zero drift: 0.01µV/°C
- Low offset voltage: 3µV
- High PSRR: 160dB
- High CMRR: 160dB
Excellent ac performance:
- Gain bandwidth: 5.4MHz
- Slew rate: 14V/µs
- Low noise: 9.2nV/√Hz
Input to the negative rail, rail-to-rail output
Low quiescent current: 570µA
Supply range: 4.5V to 36V
Temperature: –40°C to +125°C
Protection features:
- Thermal shutdown
- Phase reversal protection
- Latch-up protection

High dc precision:
- Zero drift: 0.01µV/°C
- Low offset voltage: 3µV
- High PSRR: 160dB
- High CMRR: 160dB
Excellent ac performance:
- Gain bandwidth: 5.4MHz
- Slew rate: 14V/µs
- Low noise: 9.2nV/√Hz
Input to the negative rail, rail-to-rail output
Low quiescent current: 570µA
Supply range: 4.5V to 36V
Temperature: –40°C to +125°C
Protection features:
- Thermal shutdown
- Phase reversal protection
- Latch-up protection

The TLV886, TLV2886, and TLV4886 (TLVx886) are a family of low noise, wide-bandwidth, zero-drift operational amplifiers (op amps). These op amps feature only 3µV of offset voltage (max) and 0.01µV/°C of offset voltage drift (max) over a wide temperature range.

The TLVx886 feature wide bandwidth and a low power for a wide range of applications. This family of devices are equipped with a proprietary MUX-friendly input architecture to enhance performance in multichannel, multiplexed applications.

The outstanding dc and ac performance of the TLVx886 makes these devices an excellent choice for applications requiring high precision and low noise including analog input modules, battery test, and precision instrumentation.

The TLVx886 are available in industry standard packages as well as micro-size packages to fit in the most space-constrained applications. The devices are specified for operation from –40°C to +125°C.

The TLV886, TLV2886, and TLV4886 (TLVx886) are a family of low noise, wide-bandwidth, zero-drift operational amplifiers (op amps). These op amps feature only 3µV of offset voltage (max) and 0.01µV/°C of offset voltage drift (max) over a wide temperature range.

The TLVx886 feature wide bandwidth and a low power for a wide range of applications. This family of devices are equipped with a proprietary MUX-friendly input architecture to enhance performance in multichannel, multiplexed applications.

The outstanding dc and ac performance of the TLVx886 makes these devices an excellent choice for applications requiring high precision and low noise including analog input modules, battery test, and precision instrumentation.

The TLVx886 are available in industry standard packages as well as micro-size packages to fit in the most space-constrained applications. The devices are specified for operation from –40°C to +125°C.

filter

기타 정밀 연산 증폭기(Vos<1mV) 찾기

다운로드 스크립트와 함께 비디오 보기 비디오

관심 가지실만한 유사 제품

open-in-new

대안 비교

비교 대상 장치보다 업그레이드된 기능을 지원하는 즉각적 대체품.

신규 TLV888

활성

멀티플렉서 친화적인 싱글 36V 14MHz 제로 드리프트 CMOS 정밀 연산 증폭기 Wider bandwidth (14MHz) alternative with the same DC precision performance for cost-sensitive designs

신규 OPA2486

활성

멀티플렉서 친화적인 듀얼 48V 5MHz 제로 드리프트 CMOS 정밀 연산 증폭기 Higher supply voltage (48V), lower offset voltage (5µV), lower offset voltage drift (5nV/°C), and faster slew rate (15V/µs)

기술 자료

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7개 모두 보기

상위 문서	유형	직함	형식 옵션	날짜
*	데이터 시트	TLVx886 Zero-Drift, Low-Power, Low-Noise, Op Amp with Mux-Friendly Inputs datasheet (Rev. C)	PDF \| HTML	2026. 7. 23
	기술 문서	모든 설계에 대한 정밀 증폭기 성능 구현	PDF \| HTML	2026. 6. 30
	백서	Optimizing Chopper Amplifier Accuracy (Rev. A)	PDF \| HTML	2025. 5. 15
	Application brief	Offset Correction Methods: Laser Trim, e-Trim, and Chopper (Rev. D)	PDF \| HTML	2024. 12. 5
	Application brief	MUX-Friendly, Precision Operational Amplifiers (Rev. C)	PDF \| HTML	2022. 2. 8
	Application brief	Zero-Drift Amplifiers: Features and Benefits (Rev. C)		2021. 1. 28
	Application brief	Minimize Errors in Weigh-Scales With Zero-Drift, EMI-Hardened, Precision Amps (Rev. A)	PDF \| HTML	2020. 12. 8

설계 및 개발

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평가 보드

DIYAMP-EVM — 범용 DIY(Do-it-yourself) 증폭기 회로 평가 모듈

DIYAMP-EVM은 엔지니어와 DIY 사용자에게 실제 증폭기 회로를 제공하여 설계 개념을 신속하게 평가하고 시뮬레이션을 검증할 수 있게 해주는 EVM(평가 모듈) 제품군입니다. 3가지 업계 표준 패키지(SC70, SOT-23, SOIC)로 제공되며 12가지 대중적인 증폭기 구성을 포함합니다. 예를 들어 증폭기, 필터, 안정성 보상 및 콤퍼레이터 구성이 있어 단일 및 이중 공급 장치 양쪽 모두에 적합합니다.

DIYAMP-EVM은 빠르고 간편한 프로토타이핑을 지원하며 일반적인 0805 또는 0603 표면 실장 부품을 사용합니다. (...)

사용 설명서: PDF | HTML

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