AD7653AST Analog Devices Inc, AD7653AST Datasheet - Page 14

• Manufacturer Part Number: AD7653AST
• Description: IC ADC 16BIT 1MSPS W/REF 48-LQFP
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of AD7653AST

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Sampling Rate (per Second): 1M
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 145mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• For Use With: EVAL-AD7653CBZ - BOARD EVALUATION FOR AD7653

AD7653
Figure 18. Reference Voltage Temperature Coefficient Distribution (335 Units)
2.5020
2.5019
2.5018
2.5017
2.5016
2.5015
2.5014
2.5013
2.5012
2.5011
2.5010
2.5009
2.5008
Figure 17. Typical Reference Output Voltage vs. Temperature
90
80
70
60
50
40
30
20
10
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
02966-0-038
02966-0-039
26
120
30
Rev. A | 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
02966-0-035
200