AD676BD Analog Devices Inc, AD676BD Datasheet - Page 15

• Manufacturer Part Number: AD676BD
• Description: ADC Single SAR 100KSPS 16-Bit Parallel 28-Pin SBCDIP
• Manufacturer: Analog Devices Inc

Specifications of AD676BD

• Package: 28SBCDIP
• Resolution: 16 Bit
• Sampling Rate: 100 KSPS
• Architecture: SAR
• Number Of Analog Inputs: 1
• Digital Interface Type: Parallel
• Input Type: Voltage
• Polarity Of Input Voltage: Bipolar
• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Sampling Rate (per Second): 100k
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 480mW
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 28-CDIP (0.600", 15.24mm)
• For Use With: AD676-EB - BOARD EVAL SAMPLING ADC AD676

REV. A
Figure 14. 4096 Point FFT at 96 kSPS, f
102
100
98
96
94
92
90
88
86
84
82
80
2.5
Figure 12. S/(N+D) and THD vs. V
3.5
4.5
S/(N+D)
5.5
V
REF
THD
6.5
– Volts
Figure 16. AC Power Supply Rejection (f
f
SAMPLE
7.5
90
80
70
60
50
40
30
20
8.5
= 96 kSPS, V
0
IN
REF
= 1.06 kHz
9.5
100
10.5
RIPPLE FREQUENCY – Hz
RIPPLE
1k
–15–
= 0.13 V p-p
Typical Dynamic Performance–
10k
Figure 13. S/(N+D) and THD vs. Input Amplitude
100
90
80
70
60
50
40
30
Figure 15. IMD Plot for f
1055 Hz (fb) at 96 kSPS
–60
+12V
100k
IN
+5V
–12V
= 1.06 kHz)
–50
1M
–40
INPUT AMPLITUDE – dB
THD
–30
IN
= 1008 Hz (fa),
–20
S/(N+D)
–10
AD676
0