AD7631BCPZ Analog Devices Inc, AD7631BCPZ Datasheet - Page 15

• Manufacturer Part Number: AD7631BCPZ
• Description: IC,A/D CONVERTER,SINGLE,18-BIT,CMOS,LLCC,48PIN
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of AD7631BCPZ

• Number Of Bits: 18
• Sampling Rate (per Second): 250k
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 120mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN, CSP Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

700
600
500
400
300
200
100
Figure 23. Power-Down Operating Currents vs. Temperature
0
–55
PD = PDBUF = PDREF = HIGH
–35
–15
TEMPERATURE (°C)
5
25
VCC, +15V
VEE, –15V
45
OVDD
DVDD
AVDD
65
85
105
Rev. A | Page 15 of 32
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
AD7631
200