S001f24a51
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1.OverView
Et S001F24A51 Integrated Pyroelectric flamma sensorem utilitas novus environmentally amica Lithium
tantalate (litao₃) una-crystal materiam pro sensu elementum. Est IV-ACUS Digital Pir flamma sensorem
Quod integrates a digital signum condiciones chip (IC) cum sensu elementum in electro
Skiping operimentum. Probe communicat bidirectionally cum externa controller configurare variis
operational civitatibus. Sensus elementum copulat deprehenditur flamma flammam flammis signum in digital signum
Condiciones IC per ipsum summus impedimento differentiale input circuitu. In Digital IC Chip converts
In signum in digital forma via a XIV-bit addc, facilius subsequent signo processui et logica
Control.configuration ut detectionem sensitivity (trigger limina), cæcus tempus post trigger reset, signum pulser computatis tempus fenestram, algorithmed per externa communicationem (μc) per unum-filum communicationis interface (Serin) in unum, et pertractare communicationis interfice (Serin) in unum, et pertractatam internum regulas. Per exercitatione continua flammae sensu, in μc non opus manere activae (ut possit intrare standby modus servare potentia). Solum cum Digital probe deprehendit flammam flammis flammis signo testimonii pre-figuram trigger conditionibus facit internum condiciones IC mitte an interrupt ad excitant et exsecutionem imperium actionibus. Depending on the configured operating mode, the µC can also periodically or forcibly read the digital flame signal value from the probe through the DOCI port, and then determine follow-up actions based on its programmed algorithm.Thanks to the power-efficient interrupt wake-up mechanism, this digital sensing system is ideal for applications with high energy-saving requirements, particularly battery-powered scenarios, making it the most Energy-agentibus sensu potestate solution available.
2.Challangteristic
1.digital signum processus cum bidirectional communicationis ad moderatorem;
2.Configurable Deprehensio trigger conditionibus et subsidium tribus diversis operating modos, enabling aperta flammam vigilantia praecessi output et ADC-percolantur flamma signum notitia output;
3.Built-in secunda-ut butterworth bandpass filter ad ultrarubrum sensorem, protegit initus intercessiones ex aliis frequentiis;
4.The infrared signa condiciones circa plene encapsulated in electro tutum operimentum, cum tantum potentia et digital interface paxilli expositae, providente eximia resistentia ad radio frequency,
5.The system s ratio operational mechanism est penitus optimized ad virtutem efficientiam, faciens idoneam ad altilium-powered cogitationes;
6.Power copia voltage et in-chip temperatus deprehensio;
7.operates cum velox stabilization post a se-reprehendo durante potentia-sursum;
8.Utilizes Eco-amica litao₃ Sensu materia, stricte parere cum Rohs environmental requisitis sine necessitate ad exemptione vel Rohs certification.
3.Application
I. Various aperta flamma monitores;
II. Ignis detectors;
III. Internet de rebus flammam sentire apparatu;
IV. Ignis metus pro domos, industriae plantis, et officinas.
IV. Euismod parametri
4.1 Maximam ratings
Electrical overstress valde parametri in mensa infra ut faciam permanens damnum ad fabrica. Opera Omnia maximam rated condiciones afficit reliability de fabrica.
Parameter | Symbolum | Min. | Max. | Unitas | |
Copia voltage | VDDD | -0.3 | 3.6 | V | XXV ℃ |
ACUS voltage | Adeo | -0.3 | VDD + 0,3 | V | XXV ℃ |
Current Pin | In | -100 | 100 | MA | Unum tempus unum pin |
Storage temperatus | Tst | -30 | 70 | ℃ | <LX% RH |
Operating temperatus | Toper | -20 | 55 | ℃ |
4.2 Electrical characteres (Typical Test Conditions: Tamb = + XXV ℃, VDD = + 3V)
Parameter | Symbolum | Min. | Typicus | Max. | Unitas | Nota |
Operantes condiciones | ||||||
Operating voltage | VDDD | 1.5 | 3 | 3.6 | V | |
Working Current, Vrell in | Isd1 | 5 | 6.0 | μa | Hoc productum non idoneam | |
Operating Current, Vreg | Idd | 3 | 3.5 | μa | Lorem ad hoc productum VDD = 3V, non onus | |
Input parametri Serin | ||||||
Input humilis voltage | VILLE | - 0.3 | 0.2vdd | V | ||
Input High voltage | VIh | 0.8vdd | 0.3 + VDD | V | V v <3.6v | |
Input current | II | -1 | 1 | μa | Vss | |
Digital horologium humilis campester tempore | TL | 200 | 0,1 / Fcclick | N. / μs | Typical: 1-2μ | |
Digital Horologium High Level Tempus | th, | 200 | 0,1 / Fcclick | N. / μs | Typical: 1-2μ | |
Data frenum scribere tempore | tbw | II / fcclick - th | III / fclk-- th | μs | Typical: 80-90μs | |
Scribere timeout | TWA | XVI / fcclick | XVII / fcclick | μs | ||
Output pin int / doci, de | ||||||
Input humilis voltage | VILLE | - 0.3 | 0.2vdd | V | ||
Input High voltage | VIH | 0.8vdd | 0.3 + VDD | V | V v <3.6v | |
Input current | Idi | -1 | 1 | μa | Vss | |
Data readable Setup Tempus | TDs | IV / fcclick | V / fcclick | μs | ||
Data aliquantulus praeparatione | Tbs | 1 | μs | Cload <10pf | ||
Coactus legere tempus | Tfr | IV / fcclick | μs | |||
Interrupta patet Tempus | TCL | IV / fcclick | μs | |||
Digital horologium humilis campester tempore | TL | 200 | 0,1 / Fcclick | N. / μs | Typical: 1-2μ | |
Digital Horologium High Level Tempus | Th, | 200 | 0,1 / Fcclick | N. / μs | Typical: 1-2μ | |
Bit data Read Tempus | TBIT | 24 | μs | Typical: 20-22μs | ||
Lectio Timeout | Trado | IV / fcclick | μs | |||
Doci viverra-in Duration | Tdu | XXXII / fcclick | μs | Nam data Update | ||
Input Pirin / Npirin | ||||||
Pirin / NPirin ad vss Input impedimentis | 30 | 60 | Gω | -60mv |
Input resistentia differentialium valorem | 60 | 120 | Gω | -60mv | ||
Pirin input intentione range | -53 | L III | MV | |||
Resolutio / gradus magnitudine | 6 | 6.5 | 7 | μV / comitem | ||
Adc output range | 511 | II ^ 14-511 | Comites | |||
ADC BIAS | 7150 | 8130 | 9150 | Comites | ||
ADC temperatus coefficiens | -600 | 600 | PPM / K | |||
Adc input sonitus RMS ValueF = 0.1Hz ... 10Hz | 39 | 91 | μvpp | F = 0,09 ... 7Hz | ||
Supple voltage mensura | ||||||
Adc output range | II ^ XIII | II ^ 14-511 | Comites | |||
Voltage resolution | 590 | 650 | 720 | μV / comitem | ||
ADC bias @ 3 | 12600 | Comites | De ± X% Offset |
Temperatus mensurae (Una Point Calibration Required) | |||||||
Resolutio | 80 | Comites / K | |||||
Adc output range | 511 | II ^ 14-511 | Comites | ||||
Bias valorem @ 298k | 8130 | Comites | De ± X% Offset | ||||
Oscillators et Filtra | |||||||
Minimum transitum filter cutoff frequency | FCLK * 1.41 / MMXLVIII / π | HZ | 2DD BW | ||||
High Transi filter cutoff frequency | FCLK * P * 1.41 / (XXXII) DCCLXVIII / π | HZ | 2 Ordinis BW P = I aut 0.5 | ||||
De-chip oscillator frequency | Fosci | 60 | 64 | 72 | khz | ||
Ratio horologium | Fcclick | Fosci / II | khz |