SN74AUP1T57
- Available in the Texas Instruments NanoStar™ Packages
- Single-Supply Voltage Translator
- 1.8 V to 3.3 V (at VCC = 3.3 V)
- 2.5 V to 3.3 V (at VCC = 3.3 V)
- 1.8 V to 2.5 V (at VCC = 2.5 V)
- 3.3 V to 2.5 V (at VCC = 2.5 V)
- Nine Configurable Gate Logic Functions
- Schmitt-Trigger Inputs Reject Input Noise and Provide Better
Output Signal Integrity - Ioff Supports Partial-Power-Down Mode With Low Leakage Current (0.5 µA)
- Very Low Static and Dynamic Power Consumption
- Pb-Free Packages Available: SON (DRY or DSF), SOT-23 (DBV),
SC-70 (DCK), and NanoStar WCSP - Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Performance Tested Per JESD 22
- 2000-V Human-Body Model
(A114-B, Class II) - 1000-V Charged-Device Model (C101)
- 2000-V Human-Body Model
- Related Devices: SN74AUP1T58, SN74AUP1T97, and SN74AUP1T98
NanoStar is a trademark of Texas Instruments.
AUP technology is the industrys lowest-power logic technology designed for use in battery-operated or battery backed-up equipment. The SN74AUP1T57 is designed for logic-level translation applications with input switching levels that accept 1.8-V LVCMOS signals, while operating from either a single 3.3-V or 2.5-V VCC supply.
The wide VCC range of 2.3 V to 3.6 V allows the possibility of battery voltage drop during system operation and ensures normal operation between this range.
Schmitt-trigger inputs (VT = 210 mV between positive and negative input transitions) offer improved noise immunity during switching transitions, which is especially useful on analog mixed-mode designs. Schmitt-trigger inputs reject input noise, ensure integrity of output signals, and allow for slow input signal transition.
The SN74AUP1T57 can be easily configured to perform a required gate function by connecting A, B, and C inputs to VCC or ground (see Function Selection table). Up to nine commonly used logic gate functions can be performed.
Ioff is a feature that allows for powered-down conditions (VCC = 0 V) and is important in portable and mobile applications. When VCC = 0 V, signals in the range from 0 V to 3.6 V can be applied to the inputs and outputs of the device. No damage occurs to the device under these conditions.
The SN74AUP1T57 is designed with optimized current-drive capability of 4 mA to reduce line reflections, overshoot, and undershoot caused by high-drive outputs.
NanoStar package technology is a major breakthrough in IC packaging concepts, using the die as the package.
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기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | SN74AUP1T57 Single-Supply Voltage-Level Translator With Configurable Functions datasheet (Rev. G) | 2010/05/07 | |
Selection guide | Voltage Translation Buying Guide (Rev. A) | 2021/04/15 | ||
Application brief | Understanding Schmitt Triggers (Rev. A) | PDF | HTML | 2019/05/22 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
5-8-LOGIC-EVM — 5핀~8핀 DCK, DCT, DCU, DRL 및 DBV 패키지용 일반 논리 평가 모듈
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
SOT-23 (DBV) | 6 | Ultra Librarian |
SOT-SC70 (DCK) | 6 | Ultra Librarian |
USON (DRY) | 6 | Ultra Librarian |
X2SON (DSF) | 6 | 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