AD676 Analog Devices, AD676 Datasheet - Page 2

• Manufacturer Part Number: AD676
• Description: 16-Bit Parallel 100 kSPS Sampling ADC
• Manufacturer: Analog Devices

Specifications of AD676

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 100kSPS
• Interface: Par
• Analog Input Type: SE-Bip
• Ain Range: Bip (Vref)
• Adc Architecture: SAR
• Pkg Type: DIP

AD676–SPECIFICATIONS
AC SPECIFICATIONS
Parameter
Total Harmonic Distortion (THD)
Signal-to-Noise and Distortion Ratio (S/(N+D))
Peak Spurious or Peak Harmonic Component
Intermodulation Distortion (IMD)
Full Power Bandwidth
Noise
DIGITAL SPECIFICATIONS
Parameter
LOGIC INPUTS
V
V
I
I
C
LOGIC OUTPUTS
V
V
NOTES
1
2
3
4
Specifications subject to change without notice.
V
For other input amplitudes, refer to Figure 13.
For other input ranges/voltages reference values see Figure 12.
fa = 1008 Hz. fb = 1055 Hz. See Definition of Specifications section and Figure 15.
IH
IL
(20 V p-p) input signal. Values are post-calibration.
IH
IL
OH
OL
IN
REF
@ 83 kSPS, T
@ 100 kSPS, +25 C
@ 100 kSPS, T
@ 83 kSPS, T
@ 100 kSPS, +25 C
@ 100 kSPS, T
2nd Order Products
3rd Order Products
= 10.0 V, (Conversion Rate (fs) = 83 kSPS, f
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Input Capacitance
High Level Output Voltage
Low Level Output Voltage
MIN
MIN
MIN
MIN
to T
to T
to T
to T
MAX
MAX
MAX
MAX
(T
MIN
4
2
to T
(for all grades T
MAX,
IN
V
= 1.0 kHz, V
CC
= +12 V
2, 3
Test Conditions
V
V
I
I
I
IN
OH
OH
OL
MIN
IH
IL
= –0.05 dB, Bandwidth = fs/2 unless otherwise indicated. All measurements referred to a 0 dB
= 1.6 mA
= 0 V
= 0.5 mA
5%, V
= 0.1 mA
= V
to T
Min
85
MAX
DD
EE
, V
= –12 V
–2–
CC
AD676J/A
= +12 V
Typ
–96
0.0016
–96
0.0016
–92
0.0025
89
89
86
–98
–102
–98
1
160
5%, V
5%, V
Max
–88
0.004
Min
2.4
–0.3
–10
–10
V
2.4
DD
DD
= +5 V
EE
–1 V
= –12 V
Min
87
10%)
Typ
10
1
AD676K/B
5%, V
Typ
–97
0.0014
–97
0.0014
–92
0.0025
90
90
86
–98
–102
–98
1
160
DD
Max
V
0.8
+10
+10
0.4
= +5 V
DD
+ 0.3
Max
–90
0.003
10%)
V
Units
V
pF
V
V
V
A
A
dB
MHz
Units
dB
%
dB
%
dB
%
dB
dB
dB
dB
dB
REV. A
V rms