AD7366-5/AD7367-5
Rev. A | Page 3 of 28
SPECIFICATIONS
AD7366-5 SPECIFICATIONS
AVCC = DVCC = 4.75 V to 5.25 V; VDD = 5 V to 16.5 V; VSS = 16.5 V to 5 V; VDRIVE = 2.7 V to 5.25 V; fSAMPLE = 500 kSPS; fSCLK = 20 MHz;
VREF = 2.5 V internal/external; TA = 40°C to +85°C, unless otherwise noted.
Table 2.
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
DYNAMIC PERFORMANCE
fIN = 50 kHz sine wave
70
72
dB
Signal-to-Noise (+ Distortion) Ratio
(SINAD)170
71
dB
Total Harmonic Distortion (T
HD)185
78
dB
Spurious-Free Dynamic Range
(SFDR)187
78
dB
Intermodulation Distortion
(IMD)1fa = 49 kHz, fb = 51 kHz
Second-Order Terms
88
dB
Third-Order Terms
88
dB
Channel-to-Channel Isolat
ion190
dB
SAMPLE AND HOLD
10
ns
40
ps
±100
ps
Full Power Bandwidth
35
MHz
@ 3 dB, ±10 V range
8
MHz
@ 0.1 dB, ±10 V range
DC ACCURACY
Resolution
12
Bits
Integral Nonlinearity (IN
L)1±0.5
±1
LSB
Differential Nonlinearity
(DNL)1±0.25
±0.5
LSB
Guaranteed no missed codes to 12 bits
Positive Full-Scale Err
or1±1
±7
LSB
±5 V and ±10 V analog input range
±1
±6
LSB
0 V to 10 V analog input range
Positive Full-Scale Error Ma
tch1±1.5
LSB
Matching from ADC A to ADC B
±0.1
LSB
Channel-to-channel matching for ADC A and ADC B
±0.5
±3
LSB
±5 V and ±10 V analog input range
±1
±6
LSB
0 V to 10 V analog input range
±1.5
LSB
Matching from ADC A to ADC B
±0.1
LSB
Channel-to-channel matching for ADC A and ADC B
Negative Full-Scale Err
or1±1
±7
LSB
±5 V and ±10 V analog input range
±1
±6
LSB
0 V to 10 V analog input range
Negative Full-Scale Error Ma
tch1±1.5
LSB
Matching from ADC A to ADC B
±0.1
LSB
Channel-to-channel matching for ADC A and ADC B
ANALOG INPUT
Input Voltage Ranges
(Programmed via RANGE Pins)
±10
V
±5
V
0 to 10
V
DC Leakage Current
±0.01
±1
μA
Input Capacitance
9
pF
When in track, ±10 V range
13
pF
When in track, ±5 V or 0 V to +10 V range
Input Impedance
500
kΩ
For ±10 V @ 500 kSPS
2.5
MΩ
For ±10 V @ 100 kSPS
250
kΩ
For ±5 V/0 V to +10 V @ 500 kSPS
1.2
MΩ
For ±5 V/0 V to +10 V @ 100 kSPS