AD7476AAKS-500RL7 Analog Devices Inc, AD7476AAKS-500RL7 Datasheet - Page 13
![IC ADC 12BIT 1MSPS SC70-6 T/R](/photos/6/60/66035/505-sc70-6_sml.jpg)
AD7476AAKS-500RL7
Manufacturer Part Number
AD7476AAKS-500RL7
Description
IC ADC 12BIT 1MSPS SC70-6 T/R
Manufacturer
Analog Devices Inc
Datasheet
1.AD7477AARMZ.pdf
(28 pages)
Specifications of AD7476AAKS-500RL7
Rohs Status
RoHS non-compliant
Design Resources
Output Channel Monitoring Using AD5380 (CN0008) AD5382 Channel Monitor Function (CN0012) AD5381 Channel Monitor Function (CN0013) AD5383 Channel Monitor Function (CN0015) AD5390/91/92 Channel Monitor Function (CN0030) Power off protected data acquisition signal chain using ADG4612 , AD711, and AD7476 (CN0165)
Number Of Bits
12
Sampling Rate (per Second)
1M
Data Interface
DSP, MICROWIRE™, QSPI™, Serial, SPI™
Number Of Converters
1
Power Dissipation (max)
17.5mW
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
6-TSSOP, SC-88, SOT-363
For Use With
EVAL-AD7476ACBZ - BOARD EVALUATION FOR AD7476AAD7476-DBRD - BOARD EVAL FOR AD7476AD7476A-DBRD - BOARD EVAL FOR AD7476A
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
512
512
Figure 12. AD7476A DNL Performance
Figure 11. AD7476A INL Performance
1024
1024
1536
1536
CODE
CODE
2048
2048
2560
2560
V
TEMP = 25°C
f
SAMPLE
DD
V
TEMP = 25°C
f
3072
SAMPLE
3072
DD
= 2.35V
= 2.35V
= 1MSPS
3584
= 1MSPS
3584
4096
4096
Rev. F | Page 13 of 28
Figure 13. THD vs. Analog Input Frequency for Various Source Impedances
Figure 14. THD vs. Analog Input Frequency for Various Supply Voltages
–10
–20
–30
–40
–50
–60
–70
–80
–90
–60
–65
–70
–75
–80
–85
–90
0
10
10
AD7476A/AD7477A/AD7478A
INPUT FREQUENCY (kHz)
INPUT FREQUENCY (kHz)
V
DD
= 4.75V
100
100
R
R
IN
IN
R
= 130Ω
V
V
IN
= 1kΩ
DD
DD
= 10kΩ
= 3.6V
= 2.7V
V
V
DD
DD
= 2.35V
= 5.25V
R
IN
V
R
DD
= 13Ω
IN
= 3.6V
= 0Ω
1000
1000