DAC43401
- 1 LSB INL and DNL (10-bit and 8-bit)
- Wide operating range
- Power supply: 1.8 V to 5.5 V
- Temperature range: –40˚C to +125˚C
- PMBus™ compatible I2C interface
- Standard, Fast, and Fast+ modes
- Digital slew rate control
- 1.62-V VIH with VDD = 5.5 V
- User-programmable nonvolatile memory (NVM/EEPROM)
- Save and recall all register settings
- Programmable waveform generation: Square, ramp, and sawtooth
- Preprogrammed medical-alarm tone-generation mode: low, medium, and high priority alarms
- Internal reference
- Very low power: 0.2 mA at 1.8 V
- Flexible startup: High impedance or 10K-GND
- Tiny package: 8-pin WSON (2 mm × 2 mm)
The 10-bit DAC53401 and 8-bit DAC43401 (DACx3401) are a pin-compatible family of buffered voltage-output digital-to-analog converters (DACs). These devices consume very low power, and are available in a tiny 8-pin WSON package. The feature set combined with the tiny package and low power make the DACx3401 an excellent choice for applications such as LED and general-purpose bias point generation, power supply control, digitizers, PWM signal generation, and medical alarm tone generation.
These devices have nonvolatile memory (NVM), an internal reference, and a PMBus-compatible I2C interface. The DACx3401 operates with either an internal reference or the power supply as a reference, and provides full-scale output of 1.8 V to 5.5 V. The devices communicate through the I2C interface. These devices support I2C standard mode, fast mode, and fast+ mode.
The DACx3401 are feature rich, and include PMBus voltage margin commands, user-programmable power up to high impedance, standalone waveform generator, medical alarm tone generator, dedicated feedback pin, and more.
The DACx3401 operate within the temperature range of –40°C to +125°C.
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封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
WSON (DSG) | 8 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。