ad7899ar-1reel7 Analog Devices, Inc., ad7899ar-1reel7 Datasheet - Page 2

• Manufacturer Part Number: ad7899ar-1reel7
• Description: 5 V Single Supply 14-bit 400 Ksps Adc
• Manufacturer: Analog Devices, Inc.

AD7899–SPECIFICATIONS
Parameter
SAMPLE AND HOLD
DYNAMIC PERFORMANCE
DC ACCURACY
REFERENCE INPUT/OUTPUT
–0.1 dB Full Power Bandwidth
–3 dB Full Power Bandwidth
Aperture Delay
Aperture Jitter
AD7899-1
AD7899-2
AD7899-3
Intermodulation Distortion
Resolution
Relative Accuracy (INL)
Differential Nonlinearity (DNL)
AD7899-1
AD7899-2
AD7899-3
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
Signal to (Noise + Distortion)
T
Total Harmonic Distortion
Peak Harmonic or Spurious Noise
Signal to (Noise + Distortion)
T
Total Harmonic Distortion
Peak Harmonic or Spurious Noise
Signal to (Noise + Distortion)
T
Total Harmonic Distortion
Peak Harmonic or Spurious Noise
2nd Order Terms
3rd Order Terms
Input Voltage Range
Input Current
Positive Gain Error
Negative Gain Error
Bipolar Zero Error
Input Voltage Range
Input Current
Positive Gain Error
Offset Error
Input Voltage Range
Input Current
Positive Gain Error
Negative Gain Error
Bipolar Zero Error
MIN
MIN
MIN
Ratio
Ratio
Ratio
IN Input Voltage Range
IN Input Capacitance
OUT Output Voltage
OUT Error @ 25 C
OUT Error T
OUT Temperature Coefficient
OUT Output Impedance
to T
to T
to T
3
3
3
@ 25 C
@ 25 C
@ 25 C
MAX
MAX
MAX
3
MIN
3
3
3
3
3
to T
3
4
3
MAX
2
3
3
3
3
3
3
3
14
25
A
Version
500
4.5
20
25
78
78
–84
–86
78
77
–82
–82
78
77
–84
–86
–89
–89
± 2
± 1
± 5, ± 10
0.8, 0.8
± 10
± 10
± 12
0 to 2.5
0 to 5
0.4, 800
± 14
± 10
± 2.5
0.8
± 14
± 14
± 14
2.375/2.625
10
2.5
± 10
± 20
6
1
(V
T
MIN
DD
B
Version
500
4.5
20
25
78
78
–84
–86
78
77
–84
–86
–89
–89
14
± 1.5
± 1
± 5, ± 10
0.8, 0.8
± 8
± 8
± 8
± 2.5
0.8
± 12
± 12
± 12
2.375/2.625
10
2.5
± 10
± 20
25
6
= 5 V
to T
MAX
and valid for V
1
5%, AGND = DGND = 0 V, V
S
Version
500
4.5
20
25
78
77
–82
–85
–89
–89
14
± 2
± 1
± 12
± 12
± 12
2.375/2.625
10
2.5
± 10
± 25
25
6
DRIVE
1
= 3 V
Unit
kHz typ
MHz typ
ns max
ps typ
dB min
dB min
dB max
dB max
dB min
dB min
dB max
dB max
dB min
dB min
dB max
dB max
dB typ
dB typ
Bits
LSB max
LSB max
Volts
mA max
LSB max
LSB max
LSB max
Volts
µA max
LSB max
LSB max
Volts
mA max
LSB max
LSB max
LSB max
V
pF max
V nom
mV max
mV max
ppm/ C typ
kΩ typ
MIN
REF
5% and 5 V
/V
= Internal. Clock = Internal, all specifications
MAX
Test Conditions/Comments
f
fa = 49 kHz, fb = 50 kHz
No Missing Codes Guaranteed
V
V
V
IN
2.5 V ± 5%
See Reference Section
IN
IN
IN
5% unless otherwise noted.)
= 100 kHz, f
= –5 V and –10 V Respectively
= 2.5 V, V
= –2.5 V
IN
S
= 5 V
= 400 kSPS