Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

AD7988-1_1208 Datasheet(PDF) 10 Page - Analog Devices

Part No. AD7988-1_1208
Description  16-Bit Lower Power PulSAR ADCs in MSOP/LFCSP (QFN)
Download  24 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  AD [Analog Devices]
Homepage  http://www.analog.com
Logo 

AD7988-1_1208 Datasheet(HTML) 10 Page - Analog Devices

Zoom Inzoom in Zoom Outzoom out
 10 / 24 page
background image
AD7988-1/AD7988-5
Data Sheet
Rev. C | Page 10 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
VDD = 2.5 V, VREF = 5.0 V, VIO = 3.3 V, unless otherwise noted.
0
–180
FREQUENCY (kHz)
–20
–40
–60
–80
–100
–120
–140
–160
fS = 500kSPS
fIN = 10kHz
SNR = 91.17dB
THD = –113.63dB
SFDR = 110.30dB
SINAD = 91.15dB
0
50
100
150
200
250
Figure 6. AD7988-5 FFT Plot, VREF = 5 V
0
–180
FREQUENCY (kHz)
–20
–40
–60
–80
–100
–120
–140
–160
fS = 500kSPS
fIN = 10kHz
SNR = 86.8dB
THD = –111.4dB
SFDR = 105.9dB
SINAD = 86.8dB
0
50
100
150
200
250
Figure 7. AD7988-5 FFT Plot, VREF = 2.5 V
0
–180
FREQUENCY (kHz)
–20
–40
–60
–80
–100
–120
–140
–160
fS = 100kSPS
fIN = 10kHz
SNR = 91.09dB
THD = –113.12dB
SFDR = 110.30dB
SINAD = 91.05dB
0
10
20
30
40
50
Figure 8. AD7988-1 FFT Plot, VREF = 5 V
0
–180
FREQUENCY (kHz)
–20
–40
–60
–80
–100
–120
–140
–160
fS = 100kSPS
fIN = 10kHz
SNR = 86.7dB
THD = –110.4dB
SFDR = 103.9dB
SINAD = 86.6dB
0
10
20
30
40
50
Figure 9. AD7988-1 FFT Plot, VREF = 2.5 V
1.25
–1.25
CODE
1.00
0.75
0.50
0.25
–0.25
–0.75
0
–0.50
–1.00
POSITIVE INL: +0.40 LSB
NEGATIVE INL: –0.35 LSB
0
16384
32768
49152
65536
Figure 10. Integral Nonlinearity vs. Code, VREF = 5 V
1.25
1.00
–1.25
–1.00
0.75
0.50
0.25
–0.25
–0.75
0
–0.50
POSITIVE INL: +0.45 LSB
NEGATIVE INL: –0.29 LSB
CODE
0
16384
32768
49152
65536
Figure 11. Integral Nonlinearity vs. Code, VREF = 2.5 V


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 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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