AD7908BRUZ Analog Devices Inc, AD7908BRUZ Datasheet - Page 14
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AD7908BRUZ
Manufacturer Part Number
AD7908BRUZ
Description
IC ADC 8BIT 8CH 1MSPS 20-TSSOP
Manufacturer
Analog Devices Inc
Specifications of AD7908BRUZ
Data Interface
DSP, MICROWIRE™, QSPI™, Serial, SPI™
Number Of Bits
8
Sampling Rate (per Second)
1M
Number Of Converters
1
Power Dissipation (max)
13.5mW
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Resolution (bits)
8bit
Sampling Rate
1MSPS
Input Channel Type
Single Ended
Supply Voltage Range - Analog
2.7V To 5.25V
Supply Current
2.7mA
Digital Ic Case Style
TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
EVAL-AD79X8CBZ - BOARD EVALUATION FOR AD79X8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD7908BRUZ
Manufacturer:
ADI
Quantity:
1 000
Part Number:
AD7908BRUZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
AD7908BRUZ-REEL
Manufacturer:
ADI
Quantity:
1 000
AD7908/AD7918/AD7928
–0.2
–0.4
–0.6
–0.8
–1.0
–50
–55
–60
–65
–70
–75
–80
–85
–90
1.0
0.8
0.6
0.4
0.2
0
10
0
Figure 8. AD7928 THD vs. Analog Input Frequency for
f
T
RANGE = 0V TO REF
AV
AV
TEMPERATURE = 25°C
SAMPLE
A
DD
= 25°C
DD
512
= 5.25V
= V
= 1MSPS
DRIVE
1024
Figure 9. AD7928 Typical INL
Various Source Impedances
= 5V
INPUT FREQUENCY (kHz)
1536
IN
R
IN
= 10Ω
R
CODE
R
2048
IN
100
IN
= 1000Ω
= 50Ω
R
IN
2560
= 100Ω
3072
3584
1000
4096
Rev. B | Page 14 of 28
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
0
0
AV
TEMPERATURE = 25°C
512
DD
= V
Figure 10. AD7928 Typical DNL
DRIVE
1024
= 5V
1536
CODE
2048
2560
3072
3584
4096