 |
Motore di ricerca datesheet componenti elettronici |
|
|
Motore di ricerca datesheet componenti elettronici |
|
FS23 Scheda tecnica(PDF) 93 Page - NXP Semiconductors |
|
|
|||||||||||||||||||||||||||||
FS23 Scheda tecnica(HTML) 93 Page - NXP Semiconductors |
|
|
93 / 230 page  NXP Semiconductors FS23 Safety system basis chip (SBC) with power management, CAN FD and LIN transceivers aaa-051410 VBOS/V1/VDDIO LOGIC RSTB To MCU reset VDDIO 1 nF 5.1 kΩ RPD Figure 51. RSTB pin implementation A 1 ms or 10 ms delay is added before RSTB is released, depending on RSTB_DUR bit (pre-selectable by OTP) to accommodate specific MCU requirement asking for voltage supply stabilization before RSTB is released. TA = −40 °C to 125 °C, unless otherwise specified. VSUP = 5.5 V to 40 V, unless otherwise specified. All voltages referenced to ground. Symbol Parameter Min Typ Max Unit Static electrical characteristics RSTBVIL Low-level input voltage 0 - 0.7 V RSTBVIH High-level input voltage 1.5 - - V RSTBVOL Low-level output voltage (I = 2.0 mA) - - 0.4 V RSTBRPD Internal pulldown resistor 1 2 4 MΩ RSTBILIM Current limitation 4.0 - 22.0 mA Dynamic electrical characteristics RSTBTFB Feedback filtering time 8 10 16 us RSTBTSC Short- to high-detection timer 500 650 800 us RSTBEXT External reset detection time 20 30 40 µs RSTBTLG Long pulse (configurable with RSTB_DUR bit) 8.5 - 11.5 ms RSTBTST Short pulse (configurable with RSTB_DUR bit) 0.85 - 1.15 ms RSTBT8S 8 second timer 7.0 8.0 9.0 s RSTBTFALL Fall time (pull up to VDDIO = 5 V, 1 nF output capacitor) - - 8 us RSTBTRELEASE Time to release RSTB from POR or LPOFF - With all slots used - With RSTB_DUR = 1 (1 ms) - 4 6 ms External components RSTBRPU External pullup resistor to VDDIO (nominal) - 5.1 - kΩ RSTBCOUT External filtering capacitor - 1 - nF Table 55. RSTB electrical characteristics FS23 All information provided in this document is subject to legal disclaimers. © 2024 NXP B.V. All rights reserved. Product data sheet Rev. 7.0 — 16 October 2024 Document feedback 93 / 230 |
|
Link URL |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | Collegamento alla scheda tecnica | scambio Link | Ricerca produttore 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 |
Italian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
