Os motores de busca de Datasheet de Componentes eletrônicos |
|
BU21029GUL Folha de dados(PDF) 10 Page - Rohm |
|
BU21029GUL Folha de dados(HTML) 10 Page - Rohm |
10 / 29 page 10/26 Datasheet Datasheet BU21029GUL TSZ02201-0Y1Y0F300120-1-2 © 2011 ROHM Co., Ltd. All rights reserved. 11.Nov.2013 Rev.002 www.rohm.co.jp TSZ22111・15・001 ●Power Supply and Reset Timing Specification When pin RSTB is low, BU21029GUL is in standby mode and the host cannot communicate with it. Once pin RSTB is set high, BU21029GUL will go to idle state after the time define by Tdelay has passed and will be able to communicate with the host processor again. Pin RSTB can be connected to the power supply through the power-on-reset circuit. VDD PVDD RSTB 0V Trise Twait Typ. 3.0V 0V Toff Tdelay ‘L’(Disable) ‘H’(Enable) ‘L’(Disable) Enable (Internal signal) VDD*0.2 Typ. 3.0V Power-on-reset AC Timing Characteristics (Ta=25℃, VDD=PVDD=3.00V, GND=0.00V, unless otherwise noted) Rating Parameter Symbol MIN TYP MAX Unit Condition VDD rise time Trise 0.01 - 10 ms RSTB delay time Tdelay 0 - - ms Enable delay time Twait - - 1 ms VREF, DVDD_IN, DVDD_OUT, Cload=1.0uF RSTB time Toff 1 - 30 us VREF, DVDD_IN, DVDD_OUT, Cload=1.0uF |
Nº de peça semelhante - BU21029GUL |
|
Descrição semelhante - BU21029GUL |
|
|
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 |