AD7366 Analog Devices, AD7366 Datasheet - Page 6

• Manufacturer Part Number: AD7366
• Description: True Bipolar Input, Dual 12-Bit, 2-Channel, Simultaneous Sampling SAR ADC
• Manufacturer: Analog Devices

Specifications of AD7366

• Resolution (bits): 12bit
• # Chan: 4
• Sample Rate: 1MSPS
• Interface: Ser,SPI
• Analog Input Type: SE-Bip,SE-Uni
• Ain Range: Bip (Vref) x 2,Bip (Vref) x 4,Bip 10V,Bip 5.0V,Uni (Vref) x 4,Uni 10V
• Adc Architecture: SAR
• Pkg Type: SOP

AD7366/AD7367
Parameter
REFERENCE INPUT/OUTPUT
LOGIC INPUTS
LOGIC OUTPUTS
CONVERSION RATE
POWER REQUIREMENTS
1
2
3
See the Terminology section.
Sample tested during initial release to ensure compliance.
Refers to Pin
Output Voltage Hysteresis
Reference Output Voltage
Long-Term Stability
Reference Input Voltage Range
DC Leakage Current
Input Capacitance
D
Reference Temperature Coefficient
V
Input High Voltage, V
Input Low Voltage, V
Input Current, I
Input Capacitance, C
Output High Voltage, V
Output Low Voltage, V
Floating State Leakage Current
Floating State Output Capacitance
Conversion Time
Track/Hold Acquisition Time
Throughput Rate
V
V
V
V
Normal Mode (Static)
Normal Mode (Operational)
Shutdown Mode
Power Dissipation
REF
CC
DD
SS
DRIVE
CAP
I
I
I
I
I
I
I
I
I
Normal Mode (Operational)
Shutdown Mode
DD
SS
CC
DD
SS
CC
DD
SS
CC
A, D
Noise
CAP
D
B Output Impedance
CAP
A
or Pin
IN
D
INL
IN
INH
CAP
2
OL
OH
B
specified for 25
1
3
2
2
o
C.
Min
2.495
2.5
0.7 × V
V
4.75
+11.5
−16.5
2.7
DRIVE
− 0.2
DRIVE
Rev. D | Page 6 of 28
Typ
2.5
150
50
±0.01
25
17
7
6
20
±0.01
6
±0.01
8
900
370
40
1.5
1.8
1.5
5
0.01
0.01
0.3
80.7
50
70
1.9
Max
2.505
3.0
±1
25
0.8
±1
0.4
±1
680
140
1
5.25
+16.5
−11.5
5.25
550
60
2.25
2.0
1.6
5.65
1
1
3
89.1
48.75
Unit
V
ppm
ppm
V
µA
pF
pF
Ω
ppm/°C
µV rms
V
V
µA
pF
V
V
µA
pF
ns
ns
MSPS
kSPS
V
V
V
V
µA
µA
mA
mA
mA
mA
µA
µA
µA
mW
mW
mW
µW
Test Conditions/Comments
±0.2% max @ 25°C
1000 hours
External reference applied to Pin D
±5 V and ±10 V analog input range
0 V to 10 V analog input range
Bandwidth = 3 kHz
V
Full-scale step input
4.75 V ≤ V
2.7 V ≤ V
Digital inputs = 0 V or V
See Table 7
See Table 7
See Table 7
V
V
V
f
V
V
V
V
V
V
V
±10 V input range, f
±5 V and 0 V to 10 V input range, f
V
S
IN
DD
SS
CC
DD
SS
CC
DD
SS
CC
DD
DD
= 1 MSPS
= 0 V or V
= −16.5 V
= −16.5 V
= −16.5 V
= 5.5 V
= 5.25 V, internal reference enabled
= 5.25 V
= +16.5 V
= +16.5 V
= +16.5 V
= +16.5 V, V
= +16.5 V, V
DRIVE
DRIVE
DRIVE
< 4.75 V, f
≤ 5.25 V, f
SS
SS
= −16.5 V, V
= −16.5 V, V
S
= 1 MSPS
SCLK
DRIVE
SCLK
= 35 MHz
= 48 MHz
CC
CC
= 5.25 V
= 5.25 V
CAP
S
= 1 MSPS
A/Pin D
CAP
B