Zakładka z wyszukiwarką danych komponentów |
|
ADM6713TAKS-REEL Arkusz danych(PDF) 1 Page - Analog Devices |
|
ADM6713TAKS-REEL Arkusz danych(HTML) 1 Page - Analog Devices |
1 / 12 page Microprocessor Supervisory Circuit in 4-Lead SC70 Data Sheet ADM6711/ADM6713 Rev. B Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringements of patents or other rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 www.analog.com Fax: 781.461.3113 ©2006–2011 Analog Devices, Inc. All rights reserved. FEATURES Specified over temperature Low power consumption (12 μA) Precision monitoring of 2.5 V, 3 V, 3.3 V, and 5 V power supply voltages Reset timeout period of 140 ms (minimum) Manual reset input Output stages Push-pull RESET output (ADM6711) Open-drain RESET output (ADM6713) Reset assertion down to 1 V VCC Power supply glitch immunity 4-lead SC70 package APPLICATIONS Microprocessor systems Computers Controllers Intelligent instruments Automotive systems FUNCTIONAL BLOCK DIAGRAMS ADM6711 VCC GND RESET RESET GENERATOR 240ms DEBOUNCE MR VREF Figure 1. ADM6713 VCC GND RESET DEBOUNCE MR VREF RESET GENERATOR 240ms Figure 2. GENERAL DESCRIPTION The ADM6711/ADM6713 are reset generator circuits suitable for use in microprocessor-based systems. They provide a reset signal on power-up, power-down, and whenever the supply voltage falls below a preset threshold. In addition, both parts have a debounced manual reset input so that a reset signal can also be initiated with an external switch or logic signal. With six different reset threshold options available ranging from 2.32 V to 4.63 V, the ADM6711/ADM6713 are suitable for monitoring 2.5 V, 3 V, 3.3 V, and 5 V supplies. A reset timeout of at least 140 ms occurs when VCC rises above the threshold. This gives the supply voltage time to stabilize before the microprocessor starts up. The ADM6711 has a push-pull output, so no additional external components are needed. The ADM6713 open-drain output requires an external pull-up resistor that can be connected to a voltage higher than VCC, if desired. The parts are highly reliable with accurate voltage references and immunity to fast, negative-going transients on VCC. Low current consumption and space-efficient, 4-lead SC70 packaging make the ADM6711/ADM6713 ideal for use in low power portable applications. RESET RESET MR GND GND ADM6711/ ADM6713 *ADM6713 ONLY VCC VCC MICROPROCESSOR SYSTEM *RPULL-UP Figure 3. Typical Operating Circuit |
Podobny numer części - ADM6713TAKS-REEL |
|
Podobny opis - ADM6713TAKS-REEL |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów 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 |