DAC80501
- 16-bit performance: 1-LSB INL and DNL (max)
- Low glitch energy: 4 nV–s
- Wide power supply: 2.7 V to 5.5 V
- Buffered output range: 5 V, 2.5 V, or 1.25 V
- Very-low power: 1 mA at 5.5 V
- Integrated 5-ppm/°C (max), 2.5-V precision reference
- Pin-selectable serial interface:
- 3-wire, SPI compatible up to 50-MHz
- 2-wire, I 2C compatible
- Power-on-reset: Zero scale or midscale
- 1.62-V VIH with VDD = 5.5 V
- Temperature range: –40°C to +125°C
- Packages: Small 8-pin WSON and 10-pin VSSOP
The 16-bit DAC80501, 14-bit DAC70501, and 12-bit DAC60501 (DACx0501) digital-to-analog converters (DACs) are highly accurate, low-power devices with voltage-output. The DACx0501 are specified monotonic by design, and offer linearity of < 1 LSB. These devices include a 2.5-V, 5-ppm/°C internal reference, giving full-scale output voltage ranges of 1.25 V, 2.5 V, or 5 V. The DACx0501 incorporate a power-on-reset (POR) circuit that makes sure the DAC output powers up at zero scale or midscale, and remains at that scale until a valid code is written to the device. These devices consume a low current of 1 mA, and include a power-down feature that reduces current consumption to typically 15 µA at 5 V.
The digital interface of the DACx0501 can be configured to SPI or I 2C mode using the SPI2C pin. In SPI mode, the DACx0501 use a versatile 3-wire serial interface that operates at clock rates of up to 50 MHz. In I 2C mode, the DACx0501 operate in standard mode (100Kbps), fast mode (400Kbps), and fast mode plus (1.0Mbps).
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高速運算放大器 (GBW ≥ 50 MHz)
精密 DAC (≤10 MSPS)
精密度運算放大器 (Vos<1mV)
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封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
VSSOP (DGS) | 10 | Ultra Librarian |
WSON (DQF) | 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。