AD7366_07 AD [Analog Devices], AD7366_07 Datasheet - Page 3

• Manufacturer Part Number: AD7366_07
• Description: True Bipolar Input, Dual 1 ?s, 12-/14-Bit, 2-Channel SAR ADCs
• Manufacturer: AD [Analog Devices]

SPECIFICATIONS
T
f
Table 2. AD7366
Parameter
DYNAMIC PERFORMANCE
SAMPLE AND HOLD
DC ACCURACY
ANALOG INPUT
SAMPLE
A
Signal-to-Noise Ratio (SNR)
Signal-to-Noise + Distortion Ratio (SINAD)
Total Harmonic Distortion (THD)
Spurious-Free Dynamic Range (SFDR)
Intermodulation Distortion (IMD)
Channel-to-Channel Isolation
Aperture Delay
Aperture Jitter
Aperture Delay Matching
Full Power Bandwidth
Resolution
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Positive Full-Scale Error
Positive Full-Scale Error Match
Zero Code Error
Zero Code Error Match
Negative Full-Scale Error
Negative Full-Scale Error Match
Input Voltage Ranges
(Programmed via RANGE Pins)
DC Leakage Current
Input Capacitance
Input Impedance
= −40°C to +85°C, AV
Second-Order Terms
Third-Order Terms
= 1.12 MSPS, f
2
2
1
SCLK
1
1
1
2
1
CC
= 48 MHz, V
1
= DV
1
1
1
1
1
1
CC
1
= 4.75 V to 5.25 V, V
1
REF
= 2.5 V internal/external, T
Min
70
70
12
DD
= 11.5 V to 16.5 V, V
Typ
72
71
−85
−87
−88
−88
−90
40
±100
35
8
±0.5
±0.25
±1
±1
±1.5
±0.1
±0.5
±1
±1.5
±0.1
±1
±1
±1.5
±0.1
±0.01
9
13
260
2.5
125
1.2
Rev. 0 | Page 3 of 28
A
Max
−78
−78
10
±1
±7
±6
±3
±6
±7
±6
±10
±5
0 to 10
±1
= T
±0.5
MIN
to T
SS
Unit
dB
dB
dB
dB
dB
dB
dB
ns
ps
ps
MHz
MHz
Bits
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
V
V
V
μA
pF
pF
kΩ
MΩ
kΩ
MΩ
MAX
= −16.5 V to −11.5 V, V
, unless otherwise noted.
Test Conditions/Comments
f
fa = 49 kHz, fb = 51 kHz
@ 3 dB, ±10 V range
@ 0.1 dB, ±10 V range
Guaranteed no missed codes to 12 bits
±5 V and ±10 V analog input range
0 V to 10 V analog input range
Matching from ADC A to ADC B
Channel to channel matching for ADC A and ADC B
±5 V and ±10 V analog input range
0 V to 10 V analog input range
Matching from ADC A to ADC B
Channel-to-channel matching for ADC A and ADC B
±5 V and ±10 V analog input range
0 V to 10 V analog input range
Matching from ADC A to ADC B
Channel-to-channel matching for ADC A and ADC B
When in track, ±10 V range
When in track, ±5 V or 0 V to 10 V range
For ±10 V @1 MSPS
For ±10 V @100 kSPS
For ±5 V/ 0 V to 10 V @1 MSPS
For ±5 V/ 0 V to 10 V @100 kSPS
IN
= 50 kHz sine wave
DRIVE
= 2.7 V to 5.25 V,
AD7366/AD7367