THS770012

활성

10~13dB 선택 가능 게인을 지원하는 고속 완전 차동 ADC 드라이버 증폭기

지금 주문하기

데이터 시트

document-pdfAcrobat Broadband, Fully Differential 14-/16-Bit ADC Driver Amplifier.. datasheet (Rev. C) (영어)

THS770012

활성

데이터 시트

지금 주문하기

제품 상세 정보

PGA/VGA

PGA

Number of channels

1

Vs (min) (V)

4.75

Vs (max) (V)

5

Input type

Differential

Output type

Differential

Interface type

Resistance

BW at Acl (MHz)

900

Acl, min spec gain (V/V)

3

Voltage gain (min) (V/V)

3

Voltage gain (max) (V/V)

4.8

Gain (max) (dB)

13.7

Architecture

Fully Differential ADC Driver

Features

On chip gain resistors, Shutdown

Input voltage noise (typ) (µV√Hz)

0.0015

Slew rate (typ) (V/µs)

3400

Iq per channel (typ) (mA)

100

Rating

Catalog

Operating temperature range (°C)

-40 to 85

PGA/VGA

PGA

Number of channels

1

Vs (min) (V)

4.75

Vs (max) (V)

5

Input type

Differential

Output type

Differential

Interface type

Resistance

BW at Acl (MHz)

900

Acl, min spec gain (V/V)

3

Voltage gain (min) (V/V)

3

Voltage gain (max) (V/V)

4.8

Gain (max) (dB)

13.7

Architecture

Fully Differential ADC Driver

Features

On chip gain resistors, Shutdown

Input voltage noise (typ) (µV√Hz)

0.0015

Slew rate (typ) (V/µs)

3400

Iq per channel (typ) (mA)

100

Rating

Catalog

Operating temperature range (°C)

-40 to 85

VQFN (RGE)

24

16 mm² (4 mm × 4 mm)

900MHz Bandwidth at Gain of +10dB
3300V/µs Slew Rate, V_OUT = 2V step
Adjustable Gain: +10dB to +13.7dB
IMD₃: –100dBc, V_OUT = 2V_PP, R_L = 400Ω,
f = 100MHz
OIP3: 47dBm, f = 100MHz
Noise Figure: 10.7 dB, f = 100MHz

900MHz Bandwidth at Gain of +10dB
3300V/µs Slew Rate, V_OUT = 2V step
Adjustable Gain: +10dB to +13.7dB
IMD₃: –100dBc, V_OUT = 2V_PP, R_L = 400Ω,
f = 100MHz
OIP3: 47dBm, f = 100MHz
Noise Figure: 10.7 dB, f = 100MHz

The THS770012 is a wideband, fully-differential amplifier, with adjustable gain range from +10dB to +13.7dB (with external components). It is designed and optimized specifically for driving 16-bit analog-to-digital converters (ADCs) at input frequencies up to 130MHz, and 14-bit ADCs at input frequencies up to 200MHz. This device provides high bandwidth, high-voltage output with low distortion and low noise, critical in high-speed data acquisition systems that require very high dynamic range, such as wireless base stations and test and measurement applications. This device also makes an excellent differential amplifier for general-purpose, high-speed differential signal chain and short line driver applications.

The THS770012 operates on a nominal +5V single supply, offers very fast, 7.5ns maximum recovery time from overdrive conditions, and has a power-down mode for power saving. The THS770012 is offered in a Pb-free (RoHS compliant) and green, QFN-24 thermally-enhanced package. It is characterized for operation over the industrial temperature range of –40°C to +85°C.

The THS770012 is a wideband, fully-differential amplifier, with adjustable gain range from +10dB to +13.7dB (with external components). It is designed and optimized specifically for driving 16-bit analog-to-digital converters (ADCs) at input frequencies up to 130MHz, and 14-bit ADCs at input frequencies up to 200MHz. This device provides high bandwidth, high-voltage output with low distortion and low noise, critical in high-speed data acquisition systems that require very high dynamic range, such as wireless base stations and test and measurement applications. This device also makes an excellent differential amplifier for general-purpose, high-speed differential signal chain and short line driver applications.

The THS770012 operates on a nominal +5V single supply, offers very fast, 7.5ns maximum recovery time from overdrive conditions, and has a power-down mode for power saving. The THS770012 is offered in a Pb-free (RoHS compliant) and green, QFN-24 thermally-enhanced package. It is characterized for operation over the industrial temperature range of –40°C to +85°C.

filter

기타 프로그래밍 가능한 가변적 게인 증폭기(PGA 및 VGA) 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	Broadband, Fully Differential 14-/16-Bit ADC Driver Amplifier.. datasheet (Rev. C)		2012. 1. 23
	e북	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	2017. 3. 28
	사용 설명서	TSW3725 Evaluation Module		2011. 10. 25