Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

AD8021 Datasheet(PDF) 12 Page - Analog Devices

Part # AD8021
Description  Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface
PDF  32 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices

AD8021 Datasheet(HTML) 12 Page - Analog Devices

Back Button AD8021 Datasheet HTML 8Page - Analog Devices AD8021 Datasheet HTML 9Page - Analog Devices AD8021 Datasheet HTML 10Page - Analog Devices AD8021 Datasheet HTML 11Page - Analog Devices AD8021 Datasheet HTML 12Page - Analog Devices AD8021 Datasheet HTML 13Page - Analog Devices AD8021 Datasheet HTML 14Page - Analog Devices AD8021 Datasheet HTML 15Page - Analog Devices AD8021 Datasheet HTML 16Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 12 / 32 page
background image
AD5429/AD5439/AD5449
Rev. 0 | Page 12 of 32
0
2
4
6
8
10
12
14
10k
1k
10
100
1
100k
1M
10M
100M
FREQUENCY (Hz)
TA = 25°C
LOADING ZS TO FS
VDD = 5V
VDD = 3V
VDD = 2.5V
Figure 18. Supply Current vs. Update Rate
–102
–66
–54
–42
–30
–18
–6
6
1
100
1k
10k
100k
1M
10M
100M
FREQUENCY (Hz)
TA = 25°C
LOADING
ZS TO FS
0
–60
–48
–36
–24
–12
–84
–72
–78
–90
–96
TA = 25°C
VDD = 5V
VREF = ±3.5V
INPUT
CCOMP =1.8pF
AD8038 AMPLIFIER
ALL ON
DB11
DB10
DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0
ALL OFF
10
Figure 19. Reference Multiplying Bandwidth vs. Frequency and Code
–0.8
–0.6
–0.4
–0.2
0
0.2
10k
1k
10
100
1
100k
1M
10M
100M
FREQUENCY (Hz)
TA = 25°C
VDD = 5V
VREF = ±3.5V
CCOMP = 1.8pF
AD8038 AMPLIFIER
Figure 20. Reference Multiplying Bandwidth–All 1s Loaded
–9
–6
–3
0
3
10k
100k
1M
10M
100M
FREQUENCY (Hz)
TA = 25°C
VDD = 5V
VREF = ±2V, AD8038 CC 1.47pF
VREF = ±2V, AD8038 CC 1pF
VREF = ±0.15V, AD8038 CC 1pF
VREF = ±0.15V, AD8038 CC 1.47pF
VREF = ±3.51V, AD8038 CC 1.8pF
Figure 21. Reference Multiplying Bandwidth vs. Frequency and
Compensation Capacitor
–0.010
–0.005
0.005
0.025
0.035
0.045
0.015
0
0.020
0.030
0.040
0.010
0
20
40
60
80
100
120
140
160
180
200
TIME (ns)
TA = 25°C
VREF = 0V
AD8038 AMPLIFIER
CCOMP = 1.8pF
7FF TO 800H
800 TO 7FFH
VDD = 5V
VDD = 3V
VDD = 3V
VDD = 5V
Figure 22. Midscale Transition, VREF = 0 V
0
20
40
60
80
100
120
140
160
180
200
TIME (ns)
–1.77
–1.76
–1.75
–1.74
–1.73
–1.72
–1.71
–1.70
–1.69
–1.68
7FF TO 800H
800 TO 7FFH
VDD = 5V
VDD = 3V
VDD = 3V
VDD = 5V
TA = 25°C
VREF = 3.5V
AD8038 AMPLIFIER
CCOMP = 1.8pF
Figure 23. Midscale Transition, VREF = 3.5 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 25 26 27 28 29 30 31 32


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