AD7650ACP Analog Devices Inc, AD7650ACP Datasheet - Page 5

• Manufacturer Part Number: AD7650ACP
• Description: IC ADC 16BIT CMOS 5V 48-LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD7650ACP

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Sampling Rate (per Second): 570k
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 77mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN, CSP Exposed Pad
• For Use With: EVAL-AD7650CBZ - BOARD EVALUATION FOR AD7650

ABSOLUTE MAXIMUM RATINGS
Analog Inputs
Ground Voltage Differences
Supply Voltages
Digital Inputs
Internal Power Dissipation
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the AD7650 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
Data Bus Inputs D(7:4) . . . . . . . –0.3 V to OVDD + 0.3 V
IN+
AGND, DGND, OGND . . . . . . . . . . . . . . . . . . . .
Except the Data Bus D(7:4) . . . . –0.3 V to DVDD + 0.3 V
AVDD, DVDD, OVDD . . . . . . . . . . . . . . . . . . . . . . . 7 V
AVDD to DVDD, AVDD to OVDD . . . . . . . . . . . . . ± 7 V
DVDD to OVDD . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to AGND – 0.3 V
Model
AD7650AST
AD7650ASTRL
AD7650ACP
AD7650ACPRL
EVAL-AD7650CB
EVAL-CONTROL BRD2
NOTES
1
2
3
2
Future Product. Contact Factory for availability.
This board can be used as a standalone evaluation board or in conjunction with the EVAL-CONTROL BRD2 for evaluation/demonstration purposes.
This board allows a PC to control and communicate with all Analog Devices evaluation boards ending in the CB designator.
, REF, IN–, REFGND . . . . . . . . . . . . AVDD + 0.3 V
1
1
2
3
. . . . . . . . . . . . . . . . . . . 700 mW
3
1
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
ORDERING GUIDE
± 0.3 V
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
Storage Temperature Range . . . . . . . . . . . –65°C to +150°C
Lead Temperature Range
NOTES
1
2
3
Stresses above those listed under Absolute Maximum Ratings may cause perma-
See Analog Input section.
Specification is for device in free air:
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
48-Lead LQFP: θ
48-Lead LFCSP: θ
(Soldering 10 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . 300°C
Package Description
Quad Flatpack (LQFP)
Quad Flatpack (LQFP)
Quad Flatpack (LFCSP) CP-48
Quad Flatpack (LFCSP) CP-48
JA
JC
= 91°C/W, θ
= 26°C/W.
JC
= 30°C/W.
Package Option
ST-48
ST-48
Evaluation Board
Controller Board
WARNING!
1
1
ESD SENSITIVE DEVICE
AD7650