Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

SI4322 Datasheet(PDF) 8 Page - Silicon Laboratories

No. de pieza SI4322
Descripción Electrónicos  No alignment required in production
Download  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  SILABS [Silicon Laboratories]
Página de inicio  http://www.silabs.com
Logo SILABS - Silicon Laboratories

SI4322 Datasheet(HTML) 8 Page - Silicon Laboratories

Back Button SI4322 Datasheet HTML 4Page - Silicon Laboratories SI4322 Datasheet HTML 5Page - Silicon Laboratories SI4322 Datasheet HTML 6Page - Silicon Laboratories SI4322 Datasheet HTML 7Page - Silicon Laboratories SI4322 Datasheet HTML 8Page - Silicon Laboratories SI4322 Datasheet HTML 9Page - Silicon Laboratories SI4322 Datasheet HTML 10Page - Silicon Laboratories SI4322 Datasheet HTML 11Page - Silicon Laboratories SI4322 Datasheet HTML 12Page - Silicon Laboratories Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 22 page
background image
Si4322
8
CONTROL INTERFACE
Commands to the receiver are sent serially. Data bits on pin SDI are shifted into the device upon the rising edge of the clock on pin
SCK whenever the chip select pin nSEL is low. When the nSEL signal is high, it initializes the serial interface. The number of bits sent
is an integer multiple of 8. All commands consist of a command code, followed by a varying number of parameter or data bits. All data
are sent MSB first (e.g. bit 15 for a 16-bit command). Bits having no influence (don’t care) are indicated with X. The Power On Reset
(POR) circuit sets default values in all control registers.
The receiver will generate an interrupt request (IRQ) for the microcontroller on the following events:
• Supply voltage below the preprogrammed value is detected (LBD)
• Wake-up timer timeout (WK-UP)
• FIFO received the preprogrammed amount of bits (FFIT)
• FIFO overflow (FFOV)
FFIT and FFOV are applicable only when the FIFO is enabled. To find out why the nIRQ was issued, the status bits should be read out.
Timing Specification
Timing Diagram
Symbol
Parameter
Minimum value [ns]
tCH
Clock high time
25
tCL
Clock low time
25
tSS
Select setup time (nSEL falling edge to SCK rising edge)
10
tSH
Select hold time (SCK falling edge to nSEL rising edge)
10
tSHI
Select high time
25
tDS
Data setup time (SDI transition to SCK rising edge)
5
tDH
Data hold time (SCK rising edge to SDI transition)
5
tOD
Data delay time
10
SCK
SDI
SDO
nSEL
t
DS
t
DH
t
CH
t
CL
BIT15
BIT14
BIT13
t
SS
BIT8
BIT7
BIT1
BIT0
t
SH
t
SHI
t
OD
BIT15
BIT14
BIT1
BIT0
BIT8
BIT7
BIT13


Número de pieza similar - SI4322

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Vishay Siliconix
SI4322DY VISHAY-SI4322DY Datasheet
134Kb / 7P
   N-Channel 30-V (D-S) MOSFET with Schottky Diode
Rev. B, 09-Feb-09
More results

Descripción similar - SI4322

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Silicon Laboratories
SI4420 SILABS-SI4420 Datasheet
1Mb / 33P
   No alignment required in production
logo
Murata Manufacturing Co...
SFSKB2M30GF00-R1 MURATA-SFSKB2M30GF00-R1 Datasheet
209Kb / 3P
   No frequency adjustment is required in production process
SFSKB4M80GF00-R1 MURATA-SFSKB4M80GF00-R1 Datasheet
205Kb / 3P
   No frequency adjustment is required in production process
SFSKB3M80GF00-R1 MURATA-SFSKB3M80GF00-R1 Datasheet
206Kb / 3P
   No frequency adjustment is required in production process
SFSKB5M70GF00-R1 MURATA-SFSKB5M70GF00-R1 Datasheet
210Kb / 3P
   No frequency adjustment is required in production process
SFSKB2M80GF00-R1 MURATA-SFSKB2M80GF00-R1 Datasheet
217Kb / 3P
   No frequency adjustment is required in production process
SFSKB3M20FF00-R1 MURATA-SFSKB3M20FF00-R1 Datasheet
210Kb / 3P
   No frequency adjustment is required in production process
SFSKB4M30GF00-R1 MURATA-SFSKB4M30GF00-R1 Datasheet
210Kb / 3P
   No frequency adjustment is required in production process
SFSKB5M20GF00-R1 MURATA-SFSKB5M20GF00-R1 Datasheet
207Kb / 3P
   No frequency adjustment is required in production process
logo
Silicon Laboratories
SI4020 SILABS-SI4020 Datasheet
1Mb / 32P
   Fully integrated (Iow BOM, easy design-in) No alignment required in production Fast settling, programmable, high-resolution PLL
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
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