AD7651ASTZ Analog Devices Inc, AD7651ASTZ Datasheet - Page 14

• Manufacturer Part Number: AD7651ASTZ
• Description: IC ADC 16BIT 100KSPS 48-LQFP
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of AD7651ASTZ

• Data Interface: Serial, Parallel
• Number Of Bits: 16
• Sampling Rate (per Second): 100k
• Number Of Converters: 1
• Power Dissipation (max): 45mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Resolution (bits): 16bit
• Input Channel Type: Pseudo Differential
• Supply Voltage Range - Analogue: 4.75V To 5.25V
• Supply Voltage Range - Digital: 2.7V To 5.25V,
• Sampling Rate: 100kSPS
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD7651CBZ - BOARD EVALUATION FOR AD7651
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD7651
Figure 18. Reference Voltage Temperature Coefficient Distribution (100 Units)
2.5042
2.5040
2.5038
2.5036
2.5034
2.5032
2.5030
2.5028
Figure 17. Typical Reference Output Voltage vs. Temperature
25
20
15
10
5
0
–40
–30
–26 –22 –18 –14
–20
0
REFERENCE DRIFT (ppm/°C)
–10 –6 –2
TEMPERATURE (°C)
20
40
2
6
60
10
14
80
18
100
22
02965-0-040
02964-0-037
26
120
30
Rev. 0 | Page 14 of 28
50
40
30
20
10
0
0
Figure 19. Typical Delay vs. Load Capacitance C
50
OVDD = 2.7V @ 25°C
OVDD = 2.7V @ 85°C
C
L
100
(pF)
OVDD = 5V @ 25°C
OVDD = 5V @ 85°C
150
L
02964-0-039
200