DAC43701-Q1

DACx3701-Q1 Automotive, 10-Bit and 8-Bit, Voltage-Output Smart DACs With Nonvolatile Memory and PMBus? Compatible I2C Interface With GPI Control

1Features ?AEC-Q100qualifiedforautomotiveapplications: –Temperaturegrade1:–40°Cto+125°C,TA ?1LSBINLandDNL(10-bitand8-bit) ?Wideoperatingrange –Powersupply:1.8Vto5.5V ?General-purposeinput(GPI)basedfunctiontrigger ?PMBus?compatibleI2Cinterface –Stan

DAC43701-Q1

具有 GPIO 觸發(fā)器的汽車類 8 位、單通道、電壓輸出、智能 DAC; ? AEC-Q100 qualified for automotive applications: \n? Temperature grade 1: –40°C to +125°C, TA \n \n? 1 LSB INL and DNL (10-bit and 8-bit)\n? Wide operating range \n? Power supply: 1.8 V to 5.5 V\n \n? General-purpose Input (GPI) based function trigger\n? PMBus? compatible I2C interface \n? Standard, fast, and fast mode plus\n? Four slave address options configured using the broadcast address\n? 1.62-V VIH with VDD = 5.5 V\n \n? User-programmable nonvolatile memory (NVM/EEPROM) \n? Save and recall all register settings\n \n? Programmable waveform generation: Square, triangular, and sawtooth\n? Pulse-width modulation (PWM) output using triangular waveform and FB pin\n? Digital slew rate control\n? Internal reference\n? Very low power: 0.2 mA at 1.8 V\n? Flexible startup: High impedance or 10K-GND\n? Tiny package: 8-pin WSON (2 mm × 2 mm);

汽車級 10 位 DAC53701-Q1 和 8 位 DAC43701-Q1 (DACx3701-Q1) 是具有引腳兼容性的緩沖電壓輸出智能數(shù)模轉(zhuǎn)換器 (DAC) 系列產(chǎn)品。這些器件功耗極低且均可采用微型 8 引腳 WSON 封裝。憑借全套功能、微型封裝和低功耗， DACx3701-Q1 非常適合用于汽車應(yīng)用，如改變汽車尾燈、制動燈、車牌燈的淡入淡出效果和擴(kuò)展 PWM 用于車內(nèi)照明等。\n\n這些器件具有非易失性存儲器 (NVM)、一個內(nèi)部基準(zhǔn)、一個兼容 PMBus 的 I 2C 接口和一個通用輸入。 DACx3701-Q1 使用內(nèi)部基準(zhǔn)或以電源作為基準(zhǔn)運(yùn)行，并提供 1.8?V 至 5.5?V 的滿量程輸出。\n\n DACx3701-Q1 是 智能 DAC 器件，因為它們具有高級集成特性。憑借強(qiáng)制檢測輸出、基于 GPI 的功能觸發(fā)、PWM 輸出和 NVM 功能，智能 DAC 無需使用軟件即可實(shí)現(xiàn)系統(tǒng)性能和控制。

DAC43701-Q1

DACx3701-Q1 Automotive, 10-Bit and 8-Bit, Voltage-Output Smart DACs With Nonvolatile Memory and PMBus??Compatible I2C Interface With GPI Control

DAC43701-Q1

DACx3701 10-Bit and 8-Bit, Voltage-Output Smart DACs With Nonvolatile Memory and PMBus??Compatible I2C Interface With GPI Control

DAC5311IDCKR

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