AD7664 Analog Devices, AD7664 Datasheet - Page 10

• Manufacturer Part Number: AD7664
• Manufacturer: Analog Devices

Specifications of AD7664

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 570kSPS
• Interface: Par,Ser,SPI
• Analog Input Type: Diff-Uni
• Ain Range: (Vref) p-p,Uni (Vref)
• Adc Architecture: SAR
• Pkg Type: CSP,QFP

AD7664
TPC 13. Zero Error, Full-Scale Error vs. Temperature
TPC 14. Typical Delay vs. Load Capacitance C
–10
50
40
30
20
10
10
–2
–4
–6
–8
8
6
4
2
0
0
–55
0
–35
–15
50
5
TEMPERATURE ( C)
25
C
L
100
– pF
OVDD = 2.7V, 85 C
FULL-SCALE ERROR
OVDD = 5V, 85 C
45
OVDD = 5V, 25 C
65
OVDD = 2.7V, 25 C
ZERO ERROR
150
85
105
200
125
L
–10–
TPC 15. Power-Down Operating Currents vs.
Temperature
100
–10
90
80
70
60
50
40
30
20
10
0
–40
–15
TEMPERATURE – C
10
35
60
DVDD
AVDD
85
OVDD
REV. E