The TWL1200-Q1 is a 19-bit voltage translator specifically designed to bridge seamlessly the 1.8-V/2.6-V digital-switching compatibility gap between 2.6-V baseband and the TI Wi-Link-6 (WL1271/3). The device is optimized for SDIO, UART, and audio functions. The TWL1200-Q1 has two supply-voltage pins, VCCA and VCCB, that can be operated over the full range of 1.1 V to 3.6 V. The TWL1200-Q1 enables system designers easily to interface applications processors or digital basebands to peripherals operating at a different I/O voltage levels, such as the TI Wi-Link-6 (WL1271/3) or other SDIO/memory cards.
The TWL1200-Q1 is offered in a thin quad flat pack [TQFP (PFB)] package. Low static power consumption and small package size make the TWL1200-Q1 an ideal choice for mobile-phone applications.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | SDIO, UART, and Audio Voltage-Translation Transceiver, TWL1200-Q1 datasheet (Rev. A) | 28 Apr 2012 | |
| Application note | Schematic Checklist - A Guide to Designing with Auto-Bidirectional Translators | PDF | HTML | 12 Jul 2024 | |
| Application note | Understanding Transient Drive Strength vs. DC Drive Strength in Level-Shifters (Rev. A) | PDF | HTML | 03 Jul 2024 | |
| Selection guide | Voltage Translation Buying Guide (Rev. A) | 15 Apr 2021 | ||
| More literature | Automotive Logic Devices Brochure | 27 Aug 2014 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| TQFP (PFB) | 48 | Ultra Librarian |
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