AD7951 Analog Devices, AD7951 Datasheet - Page 15

• Manufacturer Part Number: AD7951
• Manufacturer: Analog Devices

Specifications of AD7951

• Resolution (bits): 14bit
• # Chan: 1
• Sample Rate: 1MSPS
• Interface: Byte,Par,Ser,SPI
• Analog Input Type: Diff-Bip,Diff-Uni
• Ain Range: Bip 10V,Bip 5.0V,Uni 10V,Uni 5.0V
• Adc Architecture: SAR
• Pkg Type: CSP,QFP

700
600
500
400
300
200
100
Figure 23. Power-Down Operating Currents vs. Temperature
0
–55
PD = PDBUF = PDREF = HIGH
VEE = –15V
VCC = +15V
DVDD
OVDD
AVDD
–35
–15
TEMPERATURE (°C)
5
25
45
65
85
105
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50
45
40
35
30
25
20
15
10
5
0
0
Figure 24. Typical Delay vs. Load Capacitance C
50
OVDD = 5V @ 25°C
OVDD = 2.7V @ 25°C
C
L
100
(pF)
OVDD = 2.7V @ 85°C
OVDD = 5V @ 85°C
150
L
AD7951
200