EVAL-AD7739EBZ Analog Devices Inc, EVAL-AD7739EBZ Datasheet - Page 4

• Manufacturer Part Number: EVAL-AD7739EBZ
• Description: BOARD EVAL FOR AD7739
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD7739EBZ

• Number Of Adc's: 1
• Number Of Bits: 24
• Sampling Rate (per Second): 15.1k
• Data Interface: Serial
• Inputs Per Adc: 8 Single Ended
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 85mW @ 5 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 105°C
• Utilized Ic / Part: AD7739
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7739
Parameter
REFERENCE INPUTS
SYSTEM CALIBRATION
LOGIC INPUTS
MCLK IN ONLY
LOGIC OUTPUTS
P0, P1 INPUTS/OUTPUTS
REFIN(+) to REFIN(–) Voltage
NOREF Trigger Voltage
REFIN(+), REFIN(–) Common-Mode/
Absolute Voltage
Reference Input DC Current
Full-Scale Calibration Limit
Zero-Scale Calibration Limit
Input Span
Input Current
Input Current CS
Input Capacitance
V
V
V
V
V
V
Input Current
Input Capacitance
V
V
V
V
V
V
V
V
Floating State Leakage Current
Floating State Leakage Capacitance
Input Current
V
V
V
V
T+
T–
T+
T+
T–
T+
INL
INH
INL
INH
OL
OH
OL
OH
INL
INH
OL
OH
1
1
1
1
– V
– V
Output Low Voltage
Output Low Voltage
Output Low Voltage
Output High Voltage
Output High Voltage
Output High Voltage
Input Low Voltage
Input Low Voltage
Input Low Voltage
Input High Voltage
Input High Voltage
Input High Voltage
T–
T–
1
1
12
1
1, 11
10
1, 9
Min
2.475
0
–1.05 × FS
0.8 × FS
1.4
0.8
0.3
0.95
0.4
0.3
3.5
2.5
4.0
DV
3.5
4.0
DD
– 0.6
Typ
2.5
0.5
5
5
3
Rev. 0 | Page 4 of 32
Max
2.525
AV
400
+1.05 × FS
2.1 × FS
±1
±10
–40
2
1.4
0.85
2
1.1
0.85
±10
0.8
0.4
0.4
0.4
±1
±10
0.8
0.4
DD
Unit
V
V
V
µA
V
V
V
µA
µA
µA
pF
V
V
V
V
V
V
µA
pF
V
V
V
V
V
V
V
V
µA
pF
µA
V
V
V
V
Test Conditions/Comments
NOREF Bit in Channel Status Register
CS = DV
CS = DGND, Internal Pull-Up Resistor
DV
DV
DV
DV
DV
DV
DV
DV
DV
DV
I
I
I
I
Levels Referenced to Analog Supplies
AV
AV
I
I
SINK
SOURCE
SINK
SOURCE
SINK
SOURCE
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 800 µA, DV
= 100 µA, DV
= 8 mA, AV
= 5 V
= 5 V
= 5 V
= 3 V
= 3 V
= 3 V
= 5 V
= 5 V
= 3 V
= 3 V
= 5 V
= 5 V
= 200 µA, DV
= 100 µA, DV
= 200 µA, AV
DD
DD
DD
DD
= 5 V
DD
DD
DD
= 5 V
= 3 V
= 5 V
= 5 V
= 3 V