Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

PIC18F4520E/MLQTP Datasheet(PDF) 351 Page - Microchip Technology

Part # PIC18F4520E/MLQTP
Description  28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
PDF  390 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

PIC18F4520E/MLQTP Datasheet(HTML) 351 Page - Microchip Technology

Back Button PIC18F4520E/MLQTP Datasheet HTML 347Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 348Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 349Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 350Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 351Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 352Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 353Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 354Page - Microchip Technology PIC18F4520E/MLQTP Datasheet HTML 355Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 351 / 390 page
background image
 2004 Microchip Technology Inc.
Preliminary
DS39631A-page 349
PIC18F2420/2520/4420/4520
FIGURE 26-12:
EXAMPLE SPI MASTER MODE TIMING (CKE = 0)
TABLE 26-14: EXAMPLE SPI MODE REQUIREMENTS (MASTER MODE, CKE = 0)
SS
SCK
(CKP = 0)
SCK
(CKP = 1)
SDO
SDI
70
71
72
73
74
75, 76
78
79
80
79
78
MSb
LSb
bit 6 - - - - - -1
MSb In
LSb In
bit 6 - - - -1
Note:
Refer to Figure 26-4 for load conditions.
Param
No.
Symbol
Characteristic
Min
Max Units
Conditions
70
TssL2scH,
TssL2scL
SS
↓ to SCK ↓ or SCK ↑ Input
TCY
—ns
71
TscH
SCK Input High Time
(Slave mode)
Continuous
1.25 TCY + 30
—
ns
71A
Single Byte
40
—
ns
(Note 1)
72
TscL
SCK Input Low Time
(Slave mode)
Continuous
1.25 TCY + 30
—
ns
72A
Single Byte
40
—
ns
(Note 1)
73
TdiV2scH,
TdiV2scL
Setup Time of SDI Data Input to SCK Edge
100
—
ns
73A
Tb2b
Last Clock Edge of Byte 1 to the 1st Clock Edge
of Byte 2
1.5 TCY + 40
—
ns
(Note 2)
74
TscH2diL,
TscL2diL
Hold Time of SDI Data Input to SCK Edge
100
—
ns
75
TdoR
SDO Data Output Rise Time
PIC18FXXXX
—
25
ns
PIC18LFXXXX
—
45
ns
VDD = 2.0V
76
TdoF
SDO Data Output Fall Time
—
25
ns
78
TscR
SCK Output Rise Time
(Master mode)
PIC18FXXXX
—
25
ns
PIC18LFXXXX
—
45
ns
VDD = 2.0V
79
TscF
SCK Output Fall Time (Master mode)
—
25
ns
80
TscH2doV,
TscL2doV
SDO Data Output Valid after
SCK Edge
PIC18FXXXX
—
50
ns
PIC18LFXXXX
—
100
ns
VDD = 2.0V
Note 1:
Requires the use of Parameter #73A.
2:
Only if Parameter #71A and #72A are used.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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