Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

ADM1166 Scheda tecnica (PDF) - Analog Devices

ADM1166 Datasheet PDF - Analog Devices
Il numero della parte ADM1166
Scarica  ADM1166 Scarica

Grandezza file   515.65 Kbytes
Page   32 Pages
Produttore elettronici  AD [Analog Devices]
Homepage  http://www.analog.com
Logo AD - Analog Devices
Spiegazioni elettronici Super Sequencer with Margining Control and Nonvolatile Fault Recording

ADM1166 Datasheet (PDF)

Go To PDF Page Scarica Scheda tecnica
ADM1166 Datasheet PDF - Analog Devices

Il numero della parte ADM1166
Scarica  ADM1166 Click to download

Grandezza file   515.65 Kbytes
Page   32 Pages
Produttore elettronici  AD [Analog Devices]
Homepage  http://www.analog.com
Logo AD - Analog Devices
Spiegazioni elettronici Super Sequencer with Margining Control and Nonvolatile Fault Recording

ADM1166 Scheda tecnica (HTML) - Analog Devices

Back Button ADM1166 Datasheet HTML 1Page - Analog Devices ADM1166 Datasheet HTML 2Page - Analog Devices ADM1166 Datasheet HTML 3Page - Analog Devices ADM1166 Datasheet HTML 4Page - Analog Devices ADM1166 Datasheet HTML 5Page - Analog Devices ADM1166 Datasheet HTML 6Page - Analog Devices ADM1166 Datasheet HTML 7Page - Analog Devices ADM1166 Datasheet HTML 8Page - Analog Devices ADM1166 Datasheet HTML 9Page - Analog Devices ADM1166 Datasheet HTML 10Page - Analog Devices Next Button 

ADM1166 Dettagli del prodotto

GENERAL DESCRIPTION

The ADM1166 Super Sequencer® is a configurable supervisory/sequencing device that offers a single-chip solution for supply monitoring and sequencing in multiple-supply systems. In addition to these functions, the ADM1166 integrates a 12-bit ADC and six 8-bit voltage output DACs. These circuits can be used to implement a closed-loop margining system that enables supply adjustment by altering either the feedback node or reference of a dc-to-dc converter using the DAC outputs.



FEATURES

  Complete supervisory and sequencing solution for up to 10 supplies

  16 event deep black box nonvolatile fault recording

  10 supply fault detectors enable supervision of supplies to

     <0.5% accuracy at all voltages at 25°C

     <1.0% accuracy across all voltages and temperatures

  5 selectable input attenuators allow supervision of supplies to

     14.4 V on VH

     6 V on VP1 to VP4 (VPx)

  5 dual-function inputs, VX1 to VX5 (VXx)

     High impedance input to supply fault detector with thresholds between 0.573 V and 1.375 V

     General-purpose logic input

  10 programmable driver outputs, PDO1 to PDO10 (PDOx)

     Open-collector with external pull-up

     Push/pull output, driven to VDDCAP or VPx

     Open collector with weak pull-up to VDDCAP or VPx

     Internally charge-pumped high drive for use with external N-FET (PDO1 to PDO6 only)

  Sequencing engine (SE) implements state machine control of

     PDO outputs

     State changes conditional on input events

     Enables complex control of boards

     Power-up and power-down sequence control

     Fault event handling

     Interrupt generation on warnings

     Watchdog function can be integrated in SE

     Program software control of sequencing through SMBus

  Complete voltage-margining solution for 6 voltage rails

  6 voltage output 8-bit DACs (0.300 V to 1.551 V) allow voltage adjustment via dc-to-dc converter trim/feedback node

  12-bit ADC for readback of all supervised voltages

  2 auxiliary (single-ended) ADC inputs

  Reference input (REFIN) has 2 input options

     Driven directly from 2.048 V (±0.25%) REFOUT pin

     More accurate external reference for improved ADC performance

  Device powered by the highest of VPx, VH for improved redundancy

  User EEPROM: 256 bytes

  Industry-standard 2-wire bus interface (SMBus)

  Guaranteed PDO low with VH, VPx = 1.2 V

  Available in 40-lead, 6 mm × 6 mm LFCSP and 48-lead, 7 mm × 7 mm TQFP packages

  For more information about the ADM1166 register map, refer to the AN-698 Application Note



APPLICATIONS

  Central office systems

  Servers/routers

  Multivoltage system line cards

  DSP/FPGA supply sequencing

  In-circuit testing of margined supplies



 




Codice articolo simile - ADM1166

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Analog Devices
ADM1166 AD-ADM1166 Datasheet
515Kb / 32P
   Super Sequencer with Margining Control and Nonvolatile Fault Recording
REV. 0
More results


Descrizione simile - ADM1166

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Analog Devices
ADM1169 AD-ADM1169 Datasheet
511Kb / 33P
   Super Sequencer with Margining Control and Nonvolatile Fault Recording
ADM1166 AD-ADM1166 Datasheet
515Kb / 32P
   Super Sequencer with Margining Control and Nonvolatile Fault Recording
REV. 0
ADM1168 AD-ADM1168 Datasheet
402Kb / 28P
   Super Sequencer and Monitor with Nonvolatile Fault Recording
REV. 0
ADM1260 AD-ADM1260 Datasheet
803Kb / 71P
   Super Sequencer with Interchip Bus and Nonvolatile Fault Recording
ADM1266 AD-ADM1266 Datasheet
913Kb / 62P
   Cascadable Super Sequencer Margin Control and Fault Recording
ADM1069ASTZ AD-ADM1069ASTZ Datasheet
537Kb / 32P
   Super Sequencer with Margining Control
REV. C
ADM1069 AD-ADM1069_15 Datasheet
537Kb / 32P
   Super Sequencer with Margining Control
REV. C
ADM1069ACPZ AD-ADM1069ACPZ Datasheet
537Kb / 32P
   Super Sequencer with Margining Control
REV. C
ADM1062ACPZ-REEL7 AD-ADM1062ACPZ-REEL7 Datasheet
629Kb / 36P
   Super Sequencer with Margining Control and Temperature Monitoring
REV. C
ADM1062 AD-ADM1062_15 Datasheet
623Kb / 36P
   Super Sequencer with Margining Control and Temperature Monitoring
REV. C
More results




A proposito di Analog Devices


Analog Devices, Inc. (ADI) è un'azienda quotata in borsa che progetta, sviluppa e produce circuiti integrati (DSP) (DSP) (ICS).
La società è stata fondata nel 1965 ed è con sede a Norwood, nel Massachusetts.
ADI serve una vasta gamma di settori, tra cui aerospaziale e difesa, automobili, comunicazioni, consumatori, industriali, medici, test e misurazioni.
Il portafoglio di prodotti dell'azienda include convertitori di dati, amplificatori e comparatori, ICS di gestione dell'alimentazione, microcontrollori, sensori e componenti a radiofrequenza (RF) e a microonde, tra gli altri.
ADI è dedicata all'innovazione e alla soddisfazione dei clienti e si impegna a fornire ai propri clienti soluzioni affidabili e di alta qualità per soddisfare le loro esigenze.
Concentrandosi sull'efficienza energetica e sulla sostenibilità, ADI è leader nell'industria IC analogica e di segnalazione mista, guidando progressi tecnologici e fornendo soluzioni innovative ai problemi più impegnativi del mondo.

*Queste informazioni sono solo a scopo informativo generale, non saremo responsabili per eventuali perdite o danni causati dalle informazioni di cui sopra.




Link URL



Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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