AD7476AAKS-500RL7 Analog Devices Inc, AD7476AAKS-500RL7 Datasheet - Page 3
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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
SPECIFICATIONS
AD7476A SPECIFICATIONS
V
Table 1.
Parameter
DYNAMIC PERFORMANCE
DC ACCURACY
ANALOG INPUT
LOGIC INPUTS
DD
Signal-to-Noise + Distortion (SINAD)
Signal-to-Noise Ratio (SNR)
Total Harmonic Distortion (THD)
Peak Harmonic or Spurious Noise (SFDR)
Intermodulation Distortion (IMD)
Aperture Delay
Aperture Jitter
Full Power Bandwidth
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
Total Unadjusted Error (TUE)
Input Voltage Range
DC Leakage Current
Input Capacitance
Input High Voltage, V
Input Low Voltage, V
Input Current, I
Input Current, I
Input Capacitance, C
= 2.35 V to 5.25 V, f
Third-Order Terms
Second-Order Terms
3, 5
3, 5
IN
IN
, SCLK Pin
, CS Pin
INL
IN
3
INH
SCLK
6
= 20 MHz, f
3
3, 5
3
3
3
SAMPLE
3
A Grade
70
69
71.5
69
68
71
70
70
69
–80
–82
–84
–84
10
30
13.5
2
12
±0.75
±0.75
±1.5
±1.5
0 to V
±0.5
20
2.4
1.8
0.8
0.4
±0.5
±10
5
= 1 MSPS, T
DD
2
B Grade
70
69
71.5
69
68
71
70
70
69
–80
–82
–84
–84
10
30
13.5
2
12
±1.5
–0.9/+1.5
±1.5
±0.2
±1.5
±0.5
±2
0 to V
±0.5
20
2.4
1.8
0.8
0.4
±0.5
±10
5
A
= T
Rev. F | Page 3 of 28
DD
MIN
2
to T
Y Grade
70
69
71.5
69
68
71
70
70
69
–80
–82
–84
–84
10
30
13.5
2
12
±1.5
–0.9/+1.5
±1.5
±0.2
±1.5
±0.5
±2
0 to V
±0.5
20
2.4
1.8
0.8
0.4
±0.5
±10
5
MAX
DD
, unless otherwise noted.
2
Unit
dB min
dB min
dB typ
dB min
dB min
dB min
dB min
dB min
dB min
dB typ
dB typ
dB typ
dB typ
ns typ
ps typ
MHz typ
MHz typ
Bits
LSB max
LSB typ
LSB max
LSB typ
LSB max
LSB typ
LSB max
LSB typ
LSB max
V
μA max
pF typ
V min
V min
V max
V max
μA max
nA typ
pF max
AD7476A/AD7477A/AD7478A
Test Conditions/Comments
f
V
V
V
V
V
V
V
V
V
fa = 100.73 kHz, fb = 90.72 kHz
fa = 100.73 kHz, fb = 90.72 kHz
@ 3 dB
@ 0.1 dB
B and Y grades
Guaranteed no missed codes to 12 bits
Track-and-hold in track; 6 pF typ when in hold
V
V
V
Typically 10 nA, V
IN
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 100 kHz sine wave
= 2.35 V to 3.6 V, T
= 2.4 V to 3.6 V
= 2.35 V to 3.6 V
= 4.75 V to 5.25 V, T
= 4.75 V to 5.25 V
= 2.35 V to 3.6 V, T
= 2.4 V to 3.6 V
= 4.75 V to 5.25 V, T
= 4.75 V to 5.25 V
= 2.35 V
= 5 V
= 3 V
1
4
IN
= 0 V or V
A
A
A
A
= 25°C
= 25°C
= 25°C
= 25°C
DD