THS3120
- Low Noise:
- 1 pA/√Hz Noninverting Current Noise
- 10 pA/√Hz Inverting Current Noise
- 2.5 nV/√Hz Voltage Noise
- High Output Current Drive: 475 mA
- High Slew Rate:
- 1700 V/µs (RL = 50 , VO = 8 VPP)
- Wide Bandwidth: 120 MHz (G = 2, RL = 50 )
- Wide Supply Range: ±5 V to ±15 V
- Power-Down Feature: (THS3120 Only)
- APPLICATIONS
- Video Distribution
- Power FET Driver
- Pin Driver
- Capacitive Load Driver
All trademarks are the property of their respective owners.
The THS3120 and THS3121 are low-noise, high-voltage, high output current drive, current-feedback amplifiers designed to operate over a wide supply range of ±5 V to ±15 V for today's high-performance applications.
The THS3120 offers a power saving mode by providing a power-down pin for reducing the 7-mA quiescent current of the device, when the device is not active.
These amplifiers provide well-regulated ac performance characteristics. Most notably, the 0.1-dB flat bandwidth is exceedingly high, reaching beyond 90 MHz. The unity-gain bandwidth of 130 MHz allows for good distortion characteristics at 10 MHz. Coupled with high 1700-V/µs slew rate, the THS3120 and THS3121 amplifiers allow for high output voltage swings at high frequencies.
The THS3120 and THS3121 are offered in an SOIC-8 (D) package and an MSOP-8 (DGN) PowerPAD package.
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | Low-Noise, High-Output Drive, Current Feedback Operational Amplifiers datasheet (Rev. E) | 2009/10/12 | |
Technical article | 3 common questions when designing with high-speed amplifiers | PDF | HTML | 2020/07/17 | |
E-book | The Signal e-book: A compendium of blog posts on op amp design topics | 2017/03/28 | ||
Analog Design Journal | Expanding the usability of current-feedback amplifiers | 2005/02/28 | ||
Analog Design Journal | Active filters using current-feedback amplifiers | 2005/02/25 | ||
Application note | Noise Analysis for High Speed Op Amps (Rev. A) | 2005/01/17 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
THS3120EVM — THS3120 평가 모듈
The THS3120 EVM User's Guide is included within the Datasheet.
The THS3120 EVM is a turnkey module that allows you to evaluate the low-noise, high-voltage, high output current drive, current-feedback amplifier designed to operate over a wide supply range for high performance applications. The (...)
ANALOG-ENGINEER-CALC — 아날로그 엔지니어의 계산기
VOLT-DIVIDER-CALC — Voltage divider calculation tool
PSPICE-FOR-TI — TI 설계 및 시뮬레이션 툴용 PSpice®
TI 설계 및 시뮬레이션 환경용 PSpice는 기본 제공 라이브러리를 이용해 복잡한 혼합 신호 설계를 시뮬레이션할 수 있습니다. 레이아웃 및 제작에 (...)
TINA-TI — SPICE 기반 아날로그 시뮬레이션 프로그램
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
HVSSOP (DGN) | 8 | Ultra Librarian |
SOIC (D) | 8 | Ultra Librarian |
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