TXS0206
- Level Translator
- VCCA and VCCB Range of 1.1 V to 3.6 V
- Fast Propagation Delay (4 ns Max When Translating
Between 1.8 V and 3 V)
- Integrated EMI Filtering and ESD Protection Circuitry
- ESD Protection Exceeds JESD 22 (A Port)
- 2500-V Human-Body Model (A114-B)
- 250-V Machine Model (A115-A)
- 1500-V Charged-Device Model (C101)
- ±8-kV Contact Discharge IEC 61000-4-2 ESD (B-port)
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The TXS0206 is a level shifter for interfacing microprocessors with MultiMediaCards (MMCs), secure digital (SD) cards, and Memory Stick™ cards. It includes a high-speed level translator along with ESD protection and EMI filtering circuitry.
The voltage-level translator has two supply voltage pins. VCCA as well as VCCB can be operated over the full range of 1.1 V to 3.6 V. The TXS0206 enables system designers to easily interface applications processors or digital basebands to memory cards and SDIO peripherals operating at a different I/O voltage level.
Memory card standards recommend high-ESD protection for devices that connect directly to the external memory card. To meet this need, the TXS0206 incorporates ±8-kV Contact Discharge protection on the card side.
The TXS0206 is offered in a 20-bump wafer chip scale package (WCSP). This package has dimensions of 1.96 mm × 1.56 mm, with a 0.4-mm ball pitch for effective board-space savings. Memory cards are widely used in mobile phones, PDAs, digital cameras, personal media players, camcorders, set-top boxes, etc. Low static power consumption and small package size make the TXS0206 an ideal choice for these applications.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 | |
|---|---|---|---|---|---|---|
| * | 데이터 시트 | TXS0206 MMC, SD Card, Memory Stick(TM) Voltage-Translation Transceiver datasheet (Rev. C) | 2010. 1. 6 | |||
| 애플리케이션 노트 | Schematic Checklist - A Guide to Designing with Auto-Bidirectional Translators | PDF | HTML | 2024. 7. 12 | |||
| 애플리케이션 노트 | Understanding Transient Drive Strength vs. DC Drive Strength in Level-Shifters (Rev. A) | PDF | HTML | 2024. 7. 3 | |||
| 선택 가이드 | Voltage Translation Buying Guide (Rev. A) | 2021. 4. 15 | ||||
| 애플리케이션 노트 | Translate Voltages for SDIO | PDF | HTML | 2020. 10. 20 | |||
| 추가 자료 | Voltage-Level Translation Guide (Rev. H) | 2015. 8. 31 |
설계 및 개발
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| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| DSBGA (YFP) | 20 | Ultra Librarian |