AD677-EB Analog Devices Inc, AD677-EB Datasheet - Page 3

• Manufacturer Part Number: AD677-EB
• Description: BOARD EVAL SAMPLING ADC AD677
• Manufacturer: Analog Devices Inc

Specifications of AD677-EB

• Rohs Status: RoHS non-compliant
• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 100k
• Data Interface: Serial
• Inputs Per Adc: 1 Single Ended
• Input Range: ±VREF
• Power (typ) @ Conditions: 450mW @ 100kSPS
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: AD677

DC SPECIFICATIONS
TEMPERATURE RANGE
ACCURACY
TEMPERATURE DRIFT
VOLTAGE REFERENCE INPUT RANGE
ANALOG INPUT
POWER SUPPLIES
NOTES
1
2
3
4
5
6
*For explanation of input characteristics, see “ANALOG INPUT” section.
Specifications subject to change without notice.
REV. A
V
Values shown apply to any temperature from T
Values shown are based upon calibration at +25 C with no additional calibration at temperature. Values shown are the typical variation from the value at +25 C.
See “APPLICATIONS” section for recommended voltage reference circuit, and Figure 11 for dynamic performance with other reference voltage values.
See “APPLICATIONS” section for recommended input buffer circuit.
Typical deviation of bipolar zero, –full scale or +full scale from min to max rating.
REF
Parameter
J, K Grades
A, B Grades
Resolution
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)–No Missing Codes
Bipolar Zero Error
Positive, Negative FS Errors
Bipolar Zero
Postive Full Scale
Negative Full Scale
Input Range (V
Input Impedance
Input Settling Time
Input Capacitance During Sample
Aperture Delay
Aperture Jitter
Power Supply Rejection
Operating Current
Power Consumption
Power Consumption
@ 83 kSPS, T
@ 100 kSPS, +25 C
@ 100 kSPS, T
@ 83 kSPS
@ 100 kSPS, +25 C
@ 100 kSPS
V
V
V
V
V
= 10.0 V, Conversion Rate = 100 kSPS unless otherwise noted. Values are post-calibration.
CC
EE
DD
REF
REF
I
I
I
I
I
I
CC
EE
DD
CC
EE
DD
= –12 V
= +12 V
= +5 V
= +5 V
= +10 V
IN
MIN
5
10%
)
5%
MIN
5%
2
to T
to T
6
3
MAX
MAX
2
(T
MIN
to T
MIN
MAX
to T
, V
CC
4
MAX
(V
= +12 V
after calibration at that temperature at nominal supplies.
REF
)
5%, V
Min
0
–40
16
5
EE
–3–
= –12 V
AD677J/A
Typ
16
*
2
6
100
14.5
14.5
3
360
18
18
3
450
1
1
2
2
2
2
4
0.5
0.5
0.5
0.5
0.5
0.5
5%, V
Max
+70
+85
10
50*
18
18
5
480
24
24
5
630
DD
4
4
4
V
= +5 V
REF
Min
0
–40
16
16
5
1O%)
1
AD677K/B
Typ
+1
*
2
6
100
14.5
14.5
3
360
18
18
3
450
1
2
1
1
1
4
0.5
0.5
0.5
0.5
0.5
0.5
Max
+70
+85
10
50*
18
18
5
480
24
24
5
630
1.5
1.5
3
3
3
V
REF
AD677
Units
Bits
LSB
LSB
LSB
Bits
LSB
LSB
LSB
LSB
LSB
LSB
LSB
V
V
pF
ns
ps
LSB
LSB
LSB
mA
–mA
mA
mW
mA
–mA
mA
mW
C
C
s