Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

S12ECT16B8CV2 Datasheet(PDF) 121 Page - NXP Semiconductors

Part # S12ECT16B8CV2
Description  MC9S12XDP512 Device User Guide
PDF  152 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NXP [NXP Semiconductors]
Direct Link  http://www.nxp.com
Logo NXP - NXP Semiconductors

S12ECT16B8CV2 Datasheet(HTML) 121 Page - NXP Semiconductors

Back Button S12ECT16B8CV2 Datasheet HTML 117Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 118Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 119Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 120Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 121Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 122Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 123Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 124Page - NXP Semiconductors S12ECT16B8CV2 Datasheet HTML 125Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 121 / 152 page
background image
MC9S12XDP512 Device User Guide — V01.12
A.2 ATD Characteristics
This section describes the characteristics of the analog to digital converter.
A.2.1 ATD Operating Characteristics
The Table A-10 and Table A-11 show conditions under which the ATD operates.
The following constraints exist to obtain full-scale, full range results:
VSSA ≤ VRL ≤ VIN ≤ VRH ≤ VDDA. This constraint exists since the sample buffer amplifier can not drive
beyond the power supply levels that it ties to. If the input level goes outside of this range it will effectively
be clipped.
Table A-10 ATD Operating Characteristics 5V
Conditions are shown in Table A-4 unless otherwise noted, Supply Voltage 4.5V < VDDA < 5.5V
Num C
Rating
Symbol
Min
Typ
Max
Unit
1D
Reference Potential
Low
High
VRL
VRH
VSSA
VDDA/2
VDDA/2
VDDA
V
V
2C Differential Reference Voltage1
NOTES:
1. Full accuracy is not guaranteed when differential voltage is less than 4.50V
VRH-VRL
4.50
5.00
5.5
V
3
D ATD Clock Frequency
fATDCLK
0.5
TBD
MHz
4D
ATD 10-Bit Conversion Period
Clock Cycles2
Conv, Time at 2.0MHz ATD Clock fATDCLK
2. The minimum time assumes a final sample period of 2 ATD clocks cycles while the maximum time assumes a final sample
period of 16 ATD clocks.
NCONV10
TCONV10
14
TBD
28
14
Cycles
µs
5D
ATD 8-Bit Conversion Period
Clock Cycles2
Conv, Time at 2.0MHz ATD Clock fATDCLK
NCONV8
TCONV8
12
TBD
26
13
Cycles
µs
6D Recovery Time (VDDA=5.0 Volts)
tREC
20
µs
7
P
Reference Supply current 2 ATD blocks on
IREF
0.750
mA
8
P
Reference Supply current 1 ATD block on
IREF
0.375
mA
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com



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