SM73307

활성

듀얼, 정밀, 17MHz, 저잡음, CMOS 입력 증폭기

지금 주문하기

데이터 시트

document-pdfAcrobat SM73307 Dual Precision, 17 MHz, Low Noise, CMOS Input Amplifier datasheet (Rev. B) (영어)

이 제품의 최신 버전이 있습니다

open-in-new

대안 비교

비교 대상 장치보다 업그레이드된 기능을 지원하는 즉각적 대체품.

OPA2320

활성

듀얼, 정밀, 제로 크로스오버, 20MHz, 0.9pA Ib, RRIO, CMOS 연산 증폭기 Wider bandwidth, rail-to-rail input and output and zero crossover

OPA2392

활성

듀얼, 낮은 오프셋(10μV), 저잡음(4.4nV/rtHz @10kHz) 펨토암페어 바이어스 전류 e-trim™ 연산 증폭기 Lower bandwidth with higher DC precision

SM73307

활성

데이터 시트

지금 주문하기

제품 상세 정보

Number of channels

2

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

5.5

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

1.8

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

0.15

Offset drift (typ) (µV/°C)

1.75

Input bias current (max) (pA)

1

GBW (typ) (MHz)

17

Slew rate (typ) (V/µs)

9.5

Rail-to-rail

In to V-, Out

Iq per channel (typ) (mA)

1.3

Vn at 1 kHz (typ) (nV√Hz)

5.8

CMRR (typ) (dB)

100

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.023

Architecture

CMOS

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

-0.3

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

-1

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

0.045

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

-0.032

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

0.001

Number of channels

2

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

5.5

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

1.8

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

0.15

Offset drift (typ) (µV/°C)

1.75

Input bias current (max) (pA)

1

GBW (typ) (MHz)

17

Slew rate (typ) (V/µs)

9.5

Rail-to-rail

In to V-, Out

Iq per channel (typ) (mA)

1.3

Vn at 1 kHz (typ) (nV√Hz)

5.8

CMRR (typ) (dB)

100

Rating

Automotive

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.023

Architecture

CMOS

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

-0.3

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

-1

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

0.045

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

-0.032

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

0.001

VSSOP (DGK)

8

14.7 mm² (3 mm × 4.9 mm)

Unless Otherwise Noted, Typical Values at V_S = 5V.
Renewable Energy Grade
Input Offset Voltage ±150 μV (max)
Input Bias Current 100 fA
Input Voltage Noise 5.8 nV/√Hz
Gain Bandwidth Product 17 MHz
Supply Current 1.30 mA
Supply Voltage Range 1.8V to 5.5V
THD+N @ f = 1 kHz 0.001%
Operating Temperature Range −40°C to 125°C
Rail-to-rail Output Swing
8-Pin VSSOP Package

All trademarks are the property of their respective owners.

Unless Otherwise Noted, Typical Values at V_S = 5V.
Renewable Energy Grade
Input Offset Voltage ±150 μV (max)
Input Bias Current 100 fA
Input Voltage Noise 5.8 nV/√Hz
Gain Bandwidth Product 17 MHz
Supply Current 1.30 mA
Supply Voltage Range 1.8V to 5.5V
THD+N @ f = 1 kHz 0.001%
Operating Temperature Range −40°C to 125°C
Rail-to-rail Output Swing
8-Pin VSSOP Package

All trademarks are the property of their respective owners.

The SM73307 is a dual, low noise, low offset, CMOS input, rail-to-rail output precision amplifier with a high gain bandwidth product. The SM73307 is ideal for a variety of instrumentation applications including solar photovoltaic.

Utilizing a CMOS input stage, the SM73307 achieves an input bias current of 100 fA, an input referred voltage noise of 5.8 nV/√Hz, and an input offset voltage of less than ±150 μV. These features make the SM73307 a superior choice for precision applications.

Consuming only 1.30 mA of supply current per channel, the SM73307 offers a high gain bandwidth product of 17 MHz, enabling accurate amplification at high closed loop gains.

The SM73307 has a supply voltage range of 1.8V to 5.5V, which makes it an ideal choice for portable low power applications with low supply voltage requirements.

The SM73307 is built with TI’s advanced VIP50 process technology and is offered in an 8-pin VSSOP package.

The SM73307 incorporates enhanced manufacturing and support processes for the photovoltaic and automotive market, including defect detection methodologies. Reliability qualification is compliant with the requirements and temperature grades defined in the Renewable Energy Grade and AEC-Q100 standards.

The SM73307 is a dual, low noise, low offset, CMOS input, rail-to-rail output precision amplifier with a high gain bandwidth product. The SM73307 is ideal for a variety of instrumentation applications including solar photovoltaic.

Utilizing a CMOS input stage, the SM73307 achieves an input bias current of 100 fA, an input referred voltage noise of 5.8 nV/√Hz, and an input offset voltage of less than ±150 μV. These features make the SM73307 a superior choice for precision applications.

Consuming only 1.30 mA of supply current per channel, the SM73307 offers a high gain bandwidth product of 17 MHz, enabling accurate amplification at high closed loop gains.

The SM73307 has a supply voltage range of 1.8V to 5.5V, which makes it an ideal choice for portable low power applications with low supply voltage requirements.

The SM73307 is built with TI’s advanced VIP50 process technology and is offered in an 8-pin VSSOP package.

The SM73307 incorporates enhanced manufacturing and support processes for the photovoltaic and automotive market, including defect detection methodologies. Reliability qualification is compliant with the requirements and temperature grades defined in the Renewable Energy Grade and AEC-Q100 standards.

filter

기타 정밀 연산 증폭기(Vos<1mV) 찾기

다운로드 스크립트와 함께 비디오 보기 비디오

기술 자료

검색된 결과가 없습니다. 검색어를 지우고 다시 시도하세요.

3개 모두 보기

상위 문서	유형	직함	형식 옵션	날짜
*	데이터 시트	SM73307 Dual Precision, 17 MHz, Low Noise, CMOS Input Amplifier datasheet (Rev. B)		2013. 4. 8
	e북	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	2017. 3. 28
	e북	Analog Engineer’s Pocket Reference Guide Fifth Edition (Rev. D)	PDF \| HTML	2014. 9. 30

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

AMP-PDK-EVM — 증폭기 성능 개발 키트 평가 모듈

증폭기 성능 개발 키트(PDK)는 일반적인 연산 증폭기(OP 앰프) 매개 변수를 테스트할 수 있는 평가 모듈(EVM) 키트입니다. 대부분의 연산 증폭기 및 콤퍼레이터와 호환됩니다. EVM 키트는 패키지 요구 사항에 맞는 여러 소켓형 부속 카드 옵션이 있는 메인 보드를 제공하여 엔지니어가 디바이스 성능을 신속하게 평가하고 확인할 수 있습니다.

AMP-PDK-EVM 키트는 다음을 포함해 가장 널리 사용되는 5개의 업계 표준 패키지를 지원합니다.

D(SOIC-8 및 SOIC-14)
PW(TSSOP-14)
DGK(VSSOP-8)
(...)

사용 설명서: PDF | HTML

지원되는 제품 및 하드웨어

옵션 보기

계산 툴

OPAMP-NOISECALC — Noise Calculator

This folder contains three tools to help in understandning and managing noise in cicuits. The included tools are:

A noise generator tool - This is a Lab View 4-Run Time executable that generates Gaussian white noise, uniform white noise, 1/f noise, short noise, and 60Hz line noise. Temporal data, (...)

지원되는 제품 및 하드웨어

다운로드 옵션

패키지	핀	CAD 기호, 풋프린트 및 3D 모델
VSSOP (DGK)	8	Ultra Librarian

TI의 평가 항목에 대한 표준 약관이 적용됩니다.

SM73307

듀얼, 정밀, 17MHz, 저잡음, CMOS 입력 증폭기

이 제품의 최신 버전이 있습니다

비교 대상 장치보다 업그레이드된 기능을 지원하는 즉각적 대체품.

SM73307

제품 상세 정보

기술 자료

설계 및 개발

AMP-PDK-EVM — 증폭기 성능 개발 키트 평가 모듈

OPAMP-NOISECALC — Noise Calculator

주문 및 품질

지원 및 교육

TI 엔지니어의 기술 지원을 받을 수 있는 TI E2E™ 포럼

비디오 시리즈

동영상