EVAL-AD7401AEDZ Analog Devices Inc, EVAL-AD7401AEDZ Datasheet - Page 3

• Manufacturer Part Number: EVAL-AD7401AEDZ
• Description: EVALUATION BOARD I.C.
• Manufacturer: Analog Devices Inc
• Series: iCoupler®r

Specifications of EVAL-AD7401AEDZ

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 20M
• Data Interface: Serial
• Inputs Per Adc: 1 Differential
• Input Range: ±320 mV
• Power (typ) @ Conditions: 105mW @ 20MSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Utilized Ic / Part: AD7401A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPECIFICATIONS
V
16 MHz maximum,
Table 1.
Parameter
STATIC PERFORMANCE
ANALOG INPUT
DYNAMIC SPECIFICATIONS
LOGIC INPUTS
DD1
Resolution
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Offset Error
Offset Drift vs. Temperature
Offset Drift vs. V
Gain Error
Gain Error Drift vs. Temperature
Gain Error Drift vs. V
Input Voltage Range
Dynamic Input Current
DC Leakage Current
Input Capacitance
Signal-to-(Noise + Distortion) Ratio (SINAD)
Signal-to-Noise Ratio (SNR)
Effective Number of Bits (ENOB)
Isolation Transient Immunity
Input High Voltage, V
Input Low Voltage, V
Input Current, I
Floating State Leakage Current
Input Capacitance, C
Total Harmonic Distortion (THD)
Peak Harmonic or Spurious Noise (SFDR)
= 4.5 V to 5.5 V, V
3
3
IN
DD1
1
3
DD1
tested with sinc3 filter, 256 decimation rate, as defined by Verilog code, unless otherwise noted.
IN
IL
IH
4
DD2
3
3
= 3 V to 5.5 V, V
3
3
3
3
3
3
3
3
3
IN
Min
16
76
71
72
81
80
12.3
25
0.8 × V
+ = −200 mV to +200 mV, and V
DD2
Y Version
Typ
±1.5
±2
±1.5
±2
±.025
1
120
0.07
±1
23
110
±200
±13
±10
0.08
±0.01
10
82
82
82
82
83
82
−90
−92
13.3
30
Rev. B | Page 3 of 20
1
, 2
Max
±7
±13
±11
±46
±0.9
±0.5
3.5
±1.5
±250
±18
±15
±0.6
0.2 × V
±0.5
1
10
DD2
Unit
Bits
LSB
LSB
LSB
LSB
LSB
mV
μV/°C
μV/V
mV
mV
μV/°C
μV/V
mV
μA
μA
μA
μA
pF
dB
dB
dB
dB
dB
dB
dB
dB
Bits
kV/μs
V
V
μA
μA
pF
IN
− = 0 V (single-ended); T
Test Conditions/Comments
Filter output truncated to 16 bits
V
V
V
V
Guaranteed no missed codes to 16 bits,
f
f
f
For specified performance; full range ±320 mV
V
V
V
V
V
f
V
f
V
f
V
f
V
f
V
f
f
MCLKIN
MCLKIN
MCLKIN
MCLKIN
MCLKIN
MCLKIN
MCLKIN
MCLKIN
MCLKIN
MCLKIN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
+ = ±200 mV, T
+ = ±250 mV, T
+ = ±200 mV, T
+ = ±250 mV, T
+ = 500 mV, V
+ = 400 mV, V
+ = 0 V, V
+ = 5 kHz
+ = ±200 mV, T
+ = ±250 mV, T
+ = ±200 mV, T
+ = ±250 mV, T
+ = ±250 mV, T
+ = ±200 mV, T
= 20 MHz max,
= 20 MHz max,
= 20 MHz max,
= 5 MHz to 20 MHz
= 5 MHz to 20 MHz
= 5 MHz to 20 MHz
= 5 MHz to 20 MHz
= 5 MHz to 20 MHz
= 5 MHz to 20 MHz
= 20 MHz max
IN
− = 0 V, f
IN
IN
A
A
A
A
− = 0 V, f
− = 0 V, f
A
A
A
A
A
A
= −40°C to +85°C, f
= −40°C to +85°C, f
= −40°C to +125°C, f
= −40°C to +125°C, f
= −40°C to +85°C,
= −40°C to +85°C,
= −40°C to +125°C,
= −40°C to +125°C,
= −40°C to +125°C,
= −40°C to +125°C,
1
1
1
1
, V
V
V
V
MCLKIN
A
IN
IN
IN
IN
= −40°C to +125°C, f
+ = −250 mV to +250 mV
+ = −250 mV to +250 mV
+ = −250 mV to +250 mV
+ = −250 mV to +250 mV
1
1
1
1
1
1
MCLKIN
MCLKIN
= 20 MHz max
= 20 MHz max
= 20 MHz max
MCLKIN
MCLKIN
MCLKIN
MCLKIN
= 20 MHz max
= 20 MHz max
1
AD7401A
= 20 MHz max
= 20 MHz max
1
1
MCLKIN
=
1
1
1
1