Active Member
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[China]
Address: Rm1025, International Culture Building, ShenNan Mid Road #3039, FuTian District, Shenzhen
Contact name:will
Shenzhen Zhaocun Electronics Co., Ltd. |
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Datasheet:AD5541CRZ-REEL7
| Category | Digital to Analog Converters (DAC) |
| Mfr | Analog Devices Inc. |
| Product Status | Active |
| Number of Bits | 16 |
| Number of D/A Converters | 1 |
| Settling Time | 1µs (Typ) |
| Output Type | Voltage - Unbuffered |
| Differential Output | No |
| Data Interface | SPI, DSP |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| INL/DNL (LSB) | ±0.5, ±0.5 |
| Architecture | R-2R |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Mounting Type | Surface Mount |
| Base Product Number | AD5541 |
GENERAL DESCRIPTION
The AD5541/AD5542 are single, 16-bit, serial input, voltage output digital-to-analog converters (DACs) that operate from a single 2.7 V to 5.5 V supply. The DAC output range extends from 0 V to VREF. The DAC output range extends from 0 V to VREF and is guaranteed monotonic, providing 1 LSB INL accuracy at 16 bits without adjustment over the full specified temperature range of −40°C to +85°C. Offering unbuffered outputs, the AD5541/AD5542 achieve a 1 µs settling time with low power consumption and low offset errors. Providing a low noise performance of 11.8 nV/√Hz and low glitch, the AD5541/AD5542 is suitable for deployment across multiple end systems. The AD5542 can be operated in bipolar mode, which generates a ±VREF output swing. The AD5542 also includes Kelvin sense connections for the reference and analog ground pins to reduce layout sensitivity. The AD5541/AD5542 utilize a versatile 3-wire interface that is compatible with SPI, QSPI™, MICROWIRE™ and DSP interface standards. The AD5541/AD5542 are available in 8-lead and 14-lead SOIC packages.
FEATURES
Full 16-bit performance 3 V and 5 V single-supply operation Low 0.625 mW power dissipation 1 µs settling time Unbuffered voltage output capable of driving 60 kΩ loads directly SPI-/QSPI-/MICROWIRE-compatible interface standards Power-on reset clears DAC output to 0 V (unipolar mode) 5 kV HBM ESD classification Low glitch: 1.1 nV-sec
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