 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
MAX17843 датащи(PDF) 19 Page - Maxim Integrated Products |
|
|
|||||||||||||||||||||||||||||
MAX17843 датащи(HTML) 19 Page - Maxim Integrated Products |
|
|
19 / 131 page  (VDCIN = +48V, TA = TMIN to TMAX, unless otherwise noted, where TMIN = -40°C and TMAX =+125°C. Typical values are at TA = +25°C. Operation is with the recommended application circuit.) (Note 5) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS ALRTHVUV Threshold VHVUV VHV - VDCIN falling 3.8 4.1 4.25 V ALRTHVOV Threshold VHVOV VHV - VDCIN rising 7 8.5 10 V ALRTTEMP Threshold (Note 9) TALRTTEMP 115 120 125 °C ALRTTEMP Hysteresis (Note 9) TALRTTEMP HYS 2 °C UART OUTPUTS (TXLP, TXLN, TXUP, TXUN) Output Low Voltage VOL ISINK = 20mA 0.4 V Output High Voltage (TXLP, TXLN) VOH ISOURCE = 20mA VDDL2 - 0.4 V Output High Voltage (TXUP, TXUN) VOH ISOURCE = 20mA VDDL3 - 0.4 V Leakage Current ILKG_TX VTX = 1.5V -1 +1 µA UART INPUTS (RXLP, RXLN, RXUP, RXUN) Input Voltage Range VRX -25 +25 V Receiver High Comparator Threshold (Notes 13, 17) VCH VDDL/ 2 - 0.4 VDDL/2 VDDL/ 2 + 0.4 V Receiver Zero-Crossing Comparator Threshold (Note 13) VZC -0.4 0 +0.4 V Receiver Low Comparator Threshold (Notes 13, 17) VCL -VDDL/ 2 - 0.4 -VDDL/2 -VDDL/ 2 + 0.4 V Receiver Comparator Hysteresis (Note 13) VHYS_RX 75 mV Receiver Common-Mode Voltage Bias (Notes 13, 17) VCM VDDL/3 V Leakage Current ILKG_RX VRX = 1.5V ±1.0 µA Input Capacitance (RXLP, RXLN) CRXL 4 pF Input Capacitance (RXUP, RXUN) CRXU 2 pF UART TIMING Bit Period (Note 14) tBIT Baud rate = 2Mb/s 8 1/fOSC _16M Baud rate = 1Mb/s 16 Baud rate = 0.5Mb/s 32 Rx Idle to START Setup Time (Notes 9, 15) tRXSTSU 0 1 tBIT STOP Hold Time to Idle (Notes 9, 15) tSPHD 4 1/fOSC _16M MAX17843 12-Channel, High-Voltage Smart Sensor Data-Acquisition Interface www.maximintegrated.com Maxim Integrated │ 19 Electrical Characteristics (continued) |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
