Os motores de busca de Datasheet de Componentes eletrônicos |
|
SI1120 Folha de dados(PDF) 4 Page - Silicon Laboratories |
|
SI1120 Folha de dados(HTML) 4 Page - Silicon Laboratories |
4 / 20 page Si1120 4 Rev. 1.0 1. Electrical Specifications Table 1. Absolute Maximum Ratings* Parameter Conditions Min Typ Max Units Supply Voltage –0.3 — 5.5 V Operating Temperature –40 — 85 °C Storage Temperature –65 — 85 °C Voltage on TXO with respect to GND –0.3 — 5.5 V Voltage on all other Pins with respect to GND –0.3 — VDD + 0.3 V Maximum Total Current through TXO (TXO active) —— 500 mA Maximum Total Current through TXGD and VSS —— 600 mA Maximum Total Current through all other Pins —— 100 mA ESD Rating Human body model — — 2 kV *Note: Stresses above those listed in this table may cause permanent damage to the device. This is a stress rating only, and functional operation of the devices at those or any other conditions above those indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability. Table 2. Recommended Operating Conditions Parameter Symbol Conditions / Notes Min Typ Max Units Typical Operating Conditions (TA =25°C) Supply Voltage VDD T = –40 to +85 °C, VDD to GND, TXGD 2.2 3.3 3.7 V Operating Temperature –40 25 85 °C SC/MD/STX High Threshold VIH VDD–0.7 — — V SC/MD/STX Low Threshold VIL — — 0.6 V Active TXO Voltage1 —— 1.0 V ALS Operating Range Edc — — 100 kLx Proximity Conversion Frequency2 — 125 250 Hz LED Emission Wavelength3 600 850 950 nm Notes: 1. Minimum R1 resistance should be calculated based on LED forward voltage, maximum LED current, LED voltage rail used, and maximum active TXO voltage. 2. When in Mode 0 and operating at 250 Hz, STX pulse width should be limited to 1 ms. 3. When using LEDs near the min and max wavelength limits, higher radiant intensities may be needed to achieve the end system's proximity sensing performance goals. |
Nº de peça semelhante - SI1120 |
|
Descrição semelhante - SI1120 |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |