EVAL-AD7684CBZ Analog Devices Inc, EVAL-AD7684CBZ Datasheet - Page 4

• Manufacturer Part Number: EVAL-AD7684CBZ
• Description: BOARD EVALUATION FOR AD7684
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of EVAL-AD7684CBZ

• Number Of Adc's: 1
• Number Of Bits: 16
• Sampling Rate (per Second): 100k
• Data Interface: Serial
• Inputs Per Adc: 2 Single
• Input Range: ±VREF
• Power (typ) @ Conditions: 4mW @ 5 V, 100kSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7684
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7684
VDD = 5 V; V
Table 3.
Parameter
ACCURACY
AC ACCURACY
1
2
VDD = 2.7 V; V
Table 4.
Parameter
ACCURACY
AC ACCURACY
1
2
See the Terminology section. These specifications include full temperature range variation but do not include the error contribution from the external reference.
All specifications in dB are referred to a full-scale input, FS. Tested with an input signal at 0.5 dB below full scale, unless otherwise specified.
See the Terminology section. These specifications do include full temperature range variation but do not include the error contribution from the external reference.
All specifications in dB are referred to a full-scale input, FS. Tested with an input signal at 0.5 dB below full scale, unless otherwise specified.
No Missing Codes
Integral Linearity Error
Transition Noise
Gain Error,
Gain Error Temperature Drift
Zero Error,
Zero Temperature Drift
Power Supply Sensitivity
No Missing Codes
Integral Linearity Error
Transition Noise
Gain Error,
Gain Error Temperature Drift
Zero Error,
Zero Temperature Drift
Power Supply Sensitivity
Signal-to-Noise Ratio
Spurious-Free Dynamic Range
Total Harmonic Distortion
Signal-to-(Noise + Distortion)
Effective Number of Bits
Signal-to-Noise Ratio
Spurious-Free Dynamic Range
Total Harmonic Distortion
Signal-to-(Noise + Distortion)
Effective Number of Bits
1
1
1
1
T
T
T
REF
T
MIN
MIN
MIN
MIN
REF
= VDD; T
to T
to T
to T
to T
= 2.5 V; T
MAX
MAX
MAX
MAX
A
A
= −40°C to +85°C, unless otherwise noted.
= −40°C to +85°C, unless otherwise noted.
Conditions
VDD = 5 V ± 5%
f
f
f
f
f
Conditions
VDD = 2.7 V ± 5%
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 1 kHz
= 1 kHz
= 1 kHz
= 1 kHz
= 1 kHz
= 1 kHz
= 1 kHz
= 1 kHz
= 1 kHz
= 1 kHz
Rev. A | Page 4 of 16
Min
16
−3
88
88
Min
16
−3
Typ
±1
0.5
±2
±0.3
±0.4
±0.3
±0.05
91
−108
−106
91
14.8
Typ
±1
0.85
±2
±0.3
±0.7
±0.3
±0.05
86
−100
−98
86
14
Max
+3
±15
±1.6
Max
+3
±15
±3.5
Unit
Bits
LSB
LSB
LSB
ppm/°C
mV
ppm/°C
LSB
dB
dB
dB
dB
Bits
Unit
Bits
LSB
LSB
LSB
ppm/°C
mV
ppm/°C
LSB
dB
dB
dB
dB
Bits
2
2