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

X  

Preview PDF HTML

CY8C53 Datasheet(PDF) 73 Page - Cypress Semiconductor

Part # CY8C53
Description  Programmable System-on-Chip (PSoC )
PDF  102 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  CYPRESS [Cypress Semiconductor]
Direct Link  http://www.cypress.com
Logo CYPRESS - Cypress Semiconductor

CY8C53 Datasheet(HTML) 73 Page - Cypress Semiconductor

Back Button CY8C53 Datasheet HTML 69Page - Cypress Semiconductor CY8C53 Datasheet HTML 70Page - Cypress Semiconductor CY8C53 Datasheet HTML 71Page - Cypress Semiconductor CY8C53 Datasheet HTML 72Page - Cypress Semiconductor CY8C53 Datasheet HTML 73Page - Cypress Semiconductor CY8C53 Datasheet HTML 74Page - Cypress Semiconductor CY8C53 Datasheet HTML 75Page - Cypress Semiconductor CY8C53 Datasheet HTML 76Page - Cypress Semiconductor CY8C53 Datasheet HTML 77Page - Cypress Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 73 / 102 page
background image
PRELIMINARY
PSoC® 5: CY8C53 Family Datasheet
Document Number: 001-55035 Rev. *G
Page 73 of 102
11.5.7 VDAC
11.5.8 Discrete Time Mixer
The discrete time mixer is used for modulating (shifting signals in frequency down) where the output frequency of the mixer is equal
to the difference of the input frequency and the local oscillator frequency. The discrete time mixer is created using a SC/CT analog
block; see the Mixer component datasheet in PSoC Creator for full AC/DC specifications, and APIs and example code.
Table 11-27. VDAC (Voltage Digital-to-Analog Converter) DC Specifications
Parameter
Description
Conditions
Min
Typ
Max
Units
Resolution
–8
–
ROUT
Output resistance[29]
High
VOUT = 4 V
–
16
–
k
Low
VOUT = 1 V
–
4
–
k
VOUT
Output voltage range[29]
High
Code = 255, VDDA > 5 V
–
4
–
V
Low
Code = 255
–
1
–
V
INL
Integral non linearity
CL=15 pF
–
–
±
1LSB
DNL
Differential non linearity
CL=15 pF
–
–
±
1LSB
Ezs
Zero scale error
–
–
±
1LSB
Eg
Gain error
Uncompensated
–
–
3
%
Temperature compensated
–
–
TBD
%
VDAC_ICC
DAC current low speed mode[29]
Code = 0
–
–
100
µA
VDAC_ICC
DAC current high speed mode[29]
Code = 0
–
–
500
µA
Table 11-28. VDAC (Voltage Digital-to-Analog Converter) AC Specifications
Parameter
Description
Conditions
Min
Typ
Max
Units
FDAC
Update rate[29]
1 V mode
–
–
1
Msps
Update rate[29]
4 V mode
–
–
250
Ksps
TSETTLE
Settling time to 0.5LSB[29]
Full scale transition, CL = 15 pF
High[29]
VOUT = 4 V
–
–
4000
ns
Low[29]
VOUT = 1 V
–
–
1000
ns
Table 11-29. Discrete Time Mixer DC Specifications
Parameter
Description
Conditions
Min
Typ.
Max
Units
Analog input noise injection (RMS) 1 MHz clock rate
–
10
–
µV
4 MHz clock rate
–
30
–
µV
Input voltage[30]
VSSA
–
VDDA
V
Input offset voltage
–
–
10
mV
Quiescent current
–
0.9
2
mA
Table 11-30. Discrete Time Mixer AC Specifications
Parameter
Description
Conditions
Min
Typ
Max
Units
LO
Local oscillator frequency[29]
0
–
4
MHz
Input signal frequency for down
mixing[29]
0
–
14
MHz
Notes
29. Based on device characterization (Not production tested).
30. Bandwidth is guaranteed for input common mode between 0.3 V and VDDA-1.2 V and for output that is between 0.05 V and VDDA-0.05 V.
[+] Feedback



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