Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

DSPIC33EP128GS708 Datasheet(PDF) 338 Page - Microchip Technology

Part # DSPIC33EP128GS708
Description  16-Bit Digital Signal Controllers for Digital Power Applications with Interconnected High-Speed PWM, ADC, PGA and Comparators
PDF  484 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

DSPIC33EP128GS708 Datasheet(HTML) 338 Page - Microchip Technology

Back Button DSPIC33EP128GS708 Datasheet HTML 334Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 335Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 336Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 337Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 338Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 339Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 340Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 341Page - Microchip Technology DSPIC33EP128GS708 Datasheet HTML 342Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 338 / 484 page
background image
dsPIC33EPXXXGS70X/80X FAMILY
DS70005258C-page 338
 2016-2018 Microchip Technology Inc.
24.2
Module Description
Figure 24-1 shows a functional block diagram of one
analog comparator from the high-speed analog
comparator module. The analog comparator provides
high-speed operation with a typical delay of 15 ns. The
negative input of the comparator is always connected
to the DACx circuit. The positive input of the compara-
tor is connected to an analog multiplexer that selects
the desired source pin.
The analog comparator input pins are typically shared
with pins used by the Analog-to-Digital Converter (ADC)
module. Both the comparator and the ADC can use the
same pins at the same time. This capability enables a
user to measure an input voltage with the ADC and
detect voltage transients with the comparator.
FIGURE 24-1:
HIGH-SPEED ANALOG COMPARATOR x MODULE BLOCK DIAGRAM
CMPxA(1)
CMPxC(1)
DACx(1)
CMPPOL
0
1
AVDD
CMREFx
CMPx(1)
INSELx
12
Interrupt
CMPxB(1)
CMPxD(1)
Pulse Stretcher
PWM Trigger
and
DACOUT1
Note 1:
x = 1-4
2:
EXTREF1 is connected to DAC1/DAC3. EXTREF2 is connected to DAC2/DAC4.
3:
Not available on all devices.
Status
Digital Filter
Output
Buffer
PGA1OUT
PGA2OUT
ALTINP
(remappable I/O)
Request
EXTREF
RANGE
EXTREF1(2)
EXTREF2(2,3)
DACOE
DACOUT2(3)
DACOE
DBCC bit
FDEVOPT<6>
DAC1/
DAC3
PGA1OUT
DAC2/
DAC4
PGA2OUT
PGAOEN
PGAOEN
Output
Buffer



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